vendor: 47,130 bytes, lines 1-1066
1/* 2 * jQuery FlexSlider v2.2.2 3 * Copyright 2012 WooThemes 4 * Contributing Author: Tyler Smith 5 */ 6; 7(function ($) { 8 9 //FlexSlider: Object Instance 10 $.flexslider = function(el, options) { 11 var slider = $(el); 12 13 // making variables public 14 slider.vars = $.extend({}, $.flexslider.defaults, options); 15 16 var namespace = slider.vars.namespace, 17 msGesture = window.navigator && window.navigator.msPointerEnabled && window.MSGesture, 18 touch = (( "ontouchstart" in window ) || msGesture || window.DocumentTouch && document instanceof DocumentTouch) && slider.vars.touch, 19 // depricating this idea, as devices are being released with both of these events 20 //eventType = (touch) ? "touchend" : "click", 21 eventType = "click touchend MSPointerUp", 22 watchedEvent = "", 23 watchedEventClearTimer, 24 vertical = slider.vars.direction === "vertical", 25 reverse = slider.vars.reverse, 26 carousel = (slider.vars.itemWidth > 0), 27 fade = slider.vars.animation === "fade", 28 asNav = slider.vars.asNavFor !== "", 29 methods = {}, 30 focused = true; 31 32 // Store a reference to the slider object 33 $.data(el, "flexslider", slider); 34 35 // Private slider methods 36 methods = { 37 init: function() { 38 slider.animating = false; 39 // Get current slide and make sure it is a number 40 slider.currentSlide = parseInt( ( slider.vars.startAt ? slider.vars.startAt : 0), 10 ); 41 if ( isNaN( slider.currentSlide ) ) slider.currentSlide = 0; 42 slider.animatingTo = slider.currentSlide; 43 slider.atEnd = (slider.currentSlide === 0 || slider.currentSlide === slider.last); 44 slider.containerSelector = slider.vars.selector.substr(0,slider.vars.selector.search(' ')); 45 slider.slides = $(slider.vars.selector, slider); 46 slider.container = $(slider.containerSelector, slider); 47 slider.count = slider.slides.length; 48 // SYNC: 49 slider.syncExists = $(slider.vars.sync).length > 0; 50 // SLIDE: 51 if (slider.vars.animation === "slide") slider.vars.animation = "swing"; 52 slider.prop = (vertical) ? "top" : "marginLeft"; 53 slider.args = {}; 54 // SLIDESHOW: 55 slider.manualPause = false; 56 slider.stopped = false; 57 //PAUSE WHEN INVISIBLE 58 slider.started = false; 59 slider.startTimeout = null; 60 // TOUCH/USECSS: 61 slider.transitions = !slider.vars.video && !fade && slider.vars.useCSS && (function() { 62 var obj = document.createElement('div'), 63 props = ['perspectiveProperty', 'WebkitPerspective', 'MozPerspective', 'OPerspective', 'msPerspective']; 64 for (var i in props) { 65 if ( obj.style[ props[i] ] !== undefined ) { 66 slider.pfx = props[i].replace('Perspective','').toLowerCase(); 67 slider.prop = "-" + slider.pfx + "-transform"; 68 return true; 69 } 70 } 71 return false; 72 }()); 73 // CONTROLSCONTAINER: 74 if (slider.vars.controlsContainer !== "") slider.controlsContainer = $(slider.vars.controlsContainer).length > 0 && $(slider.vars.controlsContainer); 75 // MANUAL: 76 if (slider.vars.manualControls !== "") slider.manualControls = $(slider.vars.manualControls).length > 0 && $(slider.vars.manualControls); 77 78 // RANDOMIZE: 79 if (slider.vars.randomize) { 80 slider.slides.sort(function() { return (Math.round(Math.random())-0.5); }); 81 slider.container.empty().append(slider.slides); 82 } 83 84 slider.doMath(); 85 86 // INIT 87 slider.setup("init"); 88 89 // CONTROLNAV: 90 if (slider.vars.controlNav) methods.controlNav.setup(); 91 92 // DIRECTIONNAV: 93 if (slider.vars.directionNav) methods.directionNav.setup(); 94 95 // KEYBOARD: 96 if (slider.vars.keyboard && ($(slider.containerSelector).length === 1 || slider.vars.multipleKeyboard)) { 97 $(document).bind('keyup', function(event) { 98 var keycode = event.keyCode; 99 if (!slider.animating && (keycode === 39 || keycode === 37)) { 100 var target = (keycode === 39) ? slider.getTarget('next') : 101 (keycode === 37) ? slider.getTarget('prev') : false; 102 slider.flexAnimate(target, slider.vars.pauseOnAction); 103 } 104 }); 105 } 106 // MOUSEWHEEL: 107 if (slider.vars.mousewheel) { 108 slider.bind('mousewheel', function(event, delta, deltaX, deltaY) { 109 event.preventDefault(); 110 var target = (delta < 0) ? slider.getTarget('next') : slider.getTarget('prev'); 111 slider.flexAnimate(target, slider.vars.pauseOnAction); 112 }); 113 } 114 115 // PAUSEPLAY 116 if (slider.vars.pausePlay) methods.pausePlay.setup(); 117 118 //PAUSE WHEN INVISIBLE 119 if (slider.vars.slideshow && slider.vars.pauseInvisible) methods.pauseInvisible.init(); 120 121 // SLIDSESHOW 122 if (slider.vars.slideshow) { 123 if (slider.vars.pauseOnHover) { 124 slider.hover(function() { 125 if (!slider.manualPlay && !slider.manualPause) slider.pause(); 126 }, function() { 127 if (!slider.manualPause && !slider.manualPlay && !slider.stopped) slider.play(); 128 }); 129 } 130 // initialize animation 131 //If we're visible, or we don't use PageVisibility API 132 if(!slider.vars.pauseInvisible || !methods.pauseInvisible.isHidden()) { 133 (slider.vars.initDelay > 0) ? slider.startTimeout = setTimeout(slider.play, slider.vars.initDelay) : slider.play(); 134 } 135 } 136 137 // ASNAV: 138 if (asNav) methods.asNav.setup(); 139 140 // TOUCH 141 if (touch && slider.vars.touch) methods.touch(); 142 143 // FADE&&SMOOTHHEIGHT || SLIDE: 144 if (!fade || (fade && slider.vars.smoothHeight)) $(window).bind("resize orientationchange focus", methods.resize); 145 146 slider.find("img").attr("draggable", "false"); 147 148 // API: start() Callback 149 setTimeout(function(){ 150 slider.vars.start(slider); 151 }, 200); 152 }, 153 asNav: { 154 setup: function() { 155 slider.asNav = true; 156 slider.animatingTo = Math.floor(slider.currentSlide/slider.move); 157 slider.currentItem = slider.currentSlide; 158 slider.slides.removeClass(namespace + "active-slide").eq(slider.currentItem).addClass(namespace + "active-slide"); 159 if(!msGesture){ 160 slider.slides.on(eventType, function(e){ 161 e.preventDefault(); 162 var $slide = $(this), 163 target = $slide.index(); 164 var posFromLeft = $slide.offset().left - $(slider).scrollLeft(); // Find position of slide relative to left of slider container 165 if( posFromLeft <= 0 && $slide.hasClass( namespace + 'active-slide' ) ) { 166 slider.flexAnimate(slider.getTarget("prev"), true); 167 } else if (!$(slider.vars.asNavFor).data('flexslider').animating && !$slide.hasClass(namespace + "active-slide")) { 168 slider.direction = (slider.currentItem < target) ? "next" : "prev"; 169 slider.flexAnimate(target, slider.vars.pauseOnAction, false, true, true); 170 } 171 }); 172 }else{ 173 el._slider = slider; 174 slider.slides.each(function (){ 175 var that = this; 176 that._gesture = new MSGesture(); 177 that._gesture.target = that; 178 that.addEventListener("MSPointerDown", function (e){ 179 e.preventDefault(); 180 if(e.currentTarget._gesture) 181 e.currentTarget._gesture.addPointer(e.pointerId); 182 }, false); 183 that.addEventListener("MSGestureTap", function (e){ 184 e.preventDefault(); 185 var $slide = $(this), 186 target = $slide.index(); 187 if (!$(slider.vars.asNavFor).data('flexslider').animating && !$slide.hasClass('active')) { 188 slider.direction = (slider.currentItem < target) ? "next" : "prev"; 189 slider.flexAnimate(target, slider.vars.pauseOnAction, false, true, true); 190 } 191 }); 192 }); 193 } 194 } 195 }, 196 controlNav: { 197 setup: function() { 198 if (!slider.manualControls) { 199 methods.controlNav.setupPaging(); 200 } else { // MANUALCONTROLS: 201 methods.controlNav.setupManual(); 202 } 203 }, 204 setupPaging: function() { 205 var type = (slider.vars.controlNav === "thumbnails") ? 'control-thumbs' : 'control-paging', 206 j = 1, 207 item, 208 slide; 209 210 slider.controlNavScaffold = $('<ol class="'+ namespace + 'control-nav ' + namespace + type + '"></ol>'); 211 212 if (slider.pagingCount > 1) { 213 for (var i = 0; i < slider.pagingCount; i++) { 214 slide = slider.slides.eq(i); 215 item = (slider.vars.controlNav === "thumbnails") ? '<img src="' + slide.attr( 'data-thumb' ) + '"/>' : '<a>' + j + '</a>'; 216 if ( 'thumbnails' === slider.vars.controlNav && true === slider.vars.thumbCaptions ) { 217 var captn = slide.attr( 'data-thumbcaption' ); 218 if ( '' != captn && undefined != captn ) item += '<span class="' + namespace + 'caption">' + captn + '</span>'; 219 } 220 slider.controlNavScaffold.append('<li>' + item + '</li>'); 221 j++; 222 } 223 } 224 225 // CONTROLSCONTAINER: 226 (slider.controlsContainer) ? $(slider.controlsContainer).append(slider.controlNavScaffold) : slider.append(slider.controlNavScaffold); 227 methods.controlNav.set(); 228 229 methods.controlNav.active(); 230 231 slider.controlNavScaffold.delegate('a, img', eventType, function(event) { 232 event.preventDefault(); 233 234 if (watchedEvent === "" || watchedEvent === event.type) { 235 var $this = $(this), 236 target = slider.controlNav.index($this); 237 238 if (!$this.hasClass(namespace + 'active')) { 239 slider.direction = (target > slider.currentSlide) ? "next" : "prev"; 240 slider.flexAnimate(target, slider.vars.pauseOnAction); 241 } 242 } 243 244 // setup flags to prevent event duplication 245 if (watchedEvent === "") { 246 watchedEvent = event.type; 247 } 248 methods.setToClearWatchedEvent(); 249 250 }); 251 }, 252 setupManual: function() { 253 slider.controlNav = slider.manualControls; 254 methods.controlNav.active(); 255 256 slider.controlNav.bind(eventType, function(event) { 257 event.preventDefault(); 258 259 if (watchedEvent === "" || watchedEvent === event.type) { 260 var $this = $(this), 261 target = slider.controlNav.index($this); 262 263 if (!$this.hasClass(namespace + 'active')) { 264 (target > slider.currentSlide) ? slider.direction = "next" : slider.direction = "prev"; 265 slider.flexAnimate(target, slider.vars.pauseOnAction); 266 } 267 } 268 269 // setup flags to prevent event duplication 270 if (watchedEvent === "") { 271 watchedEvent = event.type; 272 } 273 methods.setToClearWatchedEvent(); 274 }); 275 }, 276 set: function() { 277 var selector = (slider.vars.controlNav === "thumbnails") ? 'img' : 'a'; 278 slider.controlNav = $('.' + namespace + 'control-nav li ' + selector, (slider.controlsContainer) ? slider.controlsContainer : slider); 279 }, 280 active: function() { 281 slider.controlNav.removeClass(namespace + "active").eq(slider.animatingTo).addClass(namespace + "active"); 282 }, 283 update: function(action, pos) { 284 if (slider.pagingCount > 1 && action === "add") { 285 slider.controlNavScaffold.append($('<li><a>' + slider.count + '</a></li>')); 286 } else if (slider.pagingCount === 1) { 287 slider.controlNavScaffold.find('li').remove(); 288 } else { 289 slider.controlNav.eq(pos).closest('li').remove(); 290 } 291 methods.controlNav.set(); 292 (slider.pagingCount > 1 && slider.pagingCount !== slider.controlNav.length) ? slider.update(pos, action) : methods.controlNav.active(); 293 } 294 }, 295 directionNav: { 296 setup: function() { 297 var directionNavScaffold = $('<ul class="' + namespace + 'direction-nav"><li><a class="' + namespace + 'prev" href="#">' + slider.vars.prevText + '</a></li><li><a class="' + namespace + 'next" href="#">' + slider.vars.nextText + '</a></li></ul>'); 298 299 // CONTROLSCONTAINER: 300 if (slider.controlsContainer) { 301 $(slider.controlsContainer).append(directionNavScaffold); 302 slider.directionNav = $('.' + namespace + 'direction-nav li a', slider.controlsContainer); 303 } else { 304 slider.append(directionNavScaffold); 305 slider.directionNav = $('.' + namespace + 'direction-nav li a', slider); 306 } 307 308 methods.directionNav.update(); 309 310 slider.directionNav.bind(eventType, function(event) { 311 event.preventDefault(); 312 var target; 313 314 if (watchedEvent === "" || watchedEvent === event.type) { 315 target = ($(this).hasClass(namespace + 'next')) ? slider.getTarget('next') : slider.getTarget('prev'); 316 slider.flexAnimate(target, slider.vars.pauseOnAction); 317 } 318 319 // setup flags to prevent event duplication 320 if (watchedEvent === "") { 321 watchedEvent = event.type; 322 } 323 methods.setToClearWatchedEvent(); 324 }); 325 }, 326 update: function() { 327 var disabledClass = namespace + 'disabled'; 328 if (slider.pagingCount === 1) { 329 slider.directionNav.addClass(disabledClass).attr('tabindex', '-1'); 330 } else if (!slider.vars.animationLoop) { 331 if (slider.animatingTo === 0) { 332 slider.directionNav.removeClass(disabledClass).filter('.' + namespace + "prev").addClass(disabledClass).attr('tabindex', '-1'); 333 } else if (slider.animatingTo === slider.last) { 334 slider.directionNav.removeClass(disabledClass).filter('.' + namespace + "next").addClass(disabledClass).attr('tabindex', '-1'); 335 } else { 336 slider.directionNav.removeClass(disabledClass).removeAttr('tabindex'); 337 } 338 } else { 339 slider.directionNav.removeClass(disabledClass).removeAttr('tabindex'); 340 } 341 } 342 }, 343 pausePlay: { 344 setup: function() { 345 var pausePlayScaffold = $('<div class="' + namespace + 'pauseplay"><a></a></div>'); 346 347 // CONTROLSCONTAINER: 348 if (slider.controlsContainer) { 349 slider.controlsContainer.append(pausePlayScaffold); 350 slider.pausePlay = $('.' + namespace + 'pauseplay a', slider.controlsContainer); 351 } else { 352 slider.append(pausePlayScaffold); 353 slider.pausePlay = $('.' + namespace + 'pauseplay a', slider); 354 } 355 356 methods.pausePlay.update((slider.vars.slideshow) ? namespace + 'pause' : namespace + 'play'); 357 358 slider.pausePlay.bind(eventType, function(event) { 359 event.preventDefault(); 360 361 if (watchedEvent === "" || watchedEvent === event.type) { 362 if ($(this).hasClass(namespace + 'pause')) { 363 slider.manualPause = true; 364 slider.manualPlay = false; 365 slider.pause(); 366 } else { 367 slider.manualPause = false; 368 slider.manualPlay = true; 369 slider.play(); 370 } 371 } 372 373 // setup flags to prevent event duplication 374 if (watchedEvent === "") { 375 watchedEvent = event.type; 376 } 377 methods.setToClearWatchedEvent(); 378 }); 379 }, 380 update: function(state) { 381 (state === "play") ? slider.pausePlay.removeClass(namespace + 'pause').addClass(namespace + 'play').html(slider.vars.playText) : slider.pausePlay.removeClass(namespace + 'play').addClass(namespace + 'pause').html(slider.vars.pauseText); 382 } 383 }, 384 touch: function() { 385 var startX, 386 startY, 387 offset, 388 cwidth, 389 dx, 390 startT, 391 scrolling = false, 392 localX = 0, 393 localY = 0, 394 accDx = 0; 395 396 if(!msGesture){ 397 el.addEventListener('touchstart', onTouchStart, false); 398 399 function onTouchStart(e) { 400 if (slider.animating) { 401 e.preventDefault(); 402 } else if ( ( window.navigator.msPointerEnabled ) || e.touches.length === 1 ) { 403 slider.pause(); 404 // CAROUSEL: 405 cwidth = (vertical) ? slider.h : slider. w; 406 startT = Number(new Date()); 407 // CAROUSEL: 408 409 // Local vars for X and Y points. 410 localX = e.touches[0].pageX; 411 localY = e.touches[0].pageY; 412 413 offset = (carousel && reverse && slider.animatingTo === slider.last) ? 0 : 414 (carousel && reverse) ? slider.limit - (((slider.itemW + slider.vars.itemMargin) * slider.move) * slider.animatingTo) : 415 (carousel && slider.currentSlide === slider.last) ? slider.limit : 416 (carousel) ? ((slider.itemW + slider.vars.itemMargin) * slider.move) * slider.currentSlide : 417 (reverse) ? (slider.last - slider.currentSlide + slider.cloneOffset) * cwidth : (slider.currentSlide + slider.cloneOffset) * cwidth; 418 startX = (vertical) ? localY : localX; 419 startY = (vertical) ? localX : localY; 420 421 el.addEventListener('touchmove', onTouchMove, false); 422 el.addEventListener('touchend', onTouchEnd, false); 423 } 424 } 425 426 function onTouchMove(e) { 427 // Local vars for X and Y points. 428 429 localX = e.touches[0].pageX; 430 localY = e.touches[0].pageY; 431 432 dx = (vertical) ? startX - localY : startX - localX; 433 scrolling = (vertical) ? (Math.abs(dx) < Math.abs(localX - startY)) : (Math.abs(dx) < Math.abs(localY - startY)); 434 435 var fxms = 500; 436 437 if ( ! scrolling || Number( new Date() ) - startT > fxms ) { 438 e.preventDefault(); 439 if (!fade && slider.transitions) { 440 if (!slider.vars.animationLoop) { 441 dx = dx/((slider.currentSlide === 0 && dx < 0 || slider.currentSlide === slider.last && dx > 0) ? (Math.abs(dx)/cwidth+2) : 1); 442 } 443 slider.setProps(offset + dx, "setTouch"); 444 } 445 } 446 } 447 448 function onTouchEnd(e) { 449 // finish the touch by undoing the touch session 450 el.removeEventListener('touchmove', onTouchMove, false); 451 452 if (slider.animatingTo === slider.currentSlide && !scrolling && !(dx === null)) { 453 var updateDx = (reverse) ? -dx : dx, 454 target = (updateDx > 0) ? slider.getTarget('next') : slider.getTarget('prev'); 455 456 if (slider.canAdvance(target) && (Number(new Date()) - startT < 550 && Math.abs(updateDx) > 50 || Math.abs(updateDx) > cwidth/2)) { 457 slider.flexAnimate(target, slider.vars.pauseOnAction); 458 } else { 459 if (!fade) slider.flexAnimate(slider.currentSlide, slider.vars.pauseOnAction, true); 460 } 461 } 462 el.removeEventListener('touchend', onTouchEnd, false); 463 464 startX = null; 465 startY = null; 466 dx = null; 467 offset = null; 468 } 469 }else{ 470 el.style.msTouchAction = "none"; 471 el._gesture = new MSGesture(); 472 el._gesture.target = el; 473 el.addEventListener("MSPointerDown", onMSPointerDown, false); 474 el._slider = slider; 475 el.addEventListener("MSGestureChange", onMSGestureChange, false); 476 el.addEventListener("MSGestureEnd", onMSGestureEnd, false); 477 478 function onMSPointerDown(e){ 479 e.stopPropagation(); 480 if (slider.animating) { 481 e.preventDefault(); 482 }else{ 483 slider.pause(); 484 el._gesture.addPointer(e.pointerId); 485 accDx = 0; 486 cwidth = (vertical) ? slider.h : slider. w; 487 startT = Number(new Date()); 488 // CAROUSEL: 489 490 offset = (carousel && reverse && slider.animatingTo === slider.last) ? 0 : 491 (carousel && reverse) ? slider.limit - (((slider.itemW + slider.vars.itemMargin) * slider.move) * slider.animatingTo) : 492 (carousel && slider.currentSlide === slider.last) ? slider.limit : 493 (carousel) ? ((slider.itemW + slider.vars.itemMargin) * slider.move) * slider.currentSlide : 494 (reverse) ? (slider.last - slider.currentSlide + slider.cloneOffset) * cwidth : (slider.currentSlide + slider.cloneOffset) * cwidth; 495 } 496 } 497 498 function onMSGestureChange(e) { 499 e.stopPropagation(); 500 var slider = e.target._slider; 501 if(!slider){ 502 return; 503 } 504 var transX = -e.translationX, 505 transY = -e.translationY; 506 507 //Accumulate translations. 508 accDx = accDx + ((vertical) ? transY : transX); 509 dx = accDx; 510 scrolling = (vertical) ? (Math.abs(accDx) < Math.abs(-transX)) : (Math.abs(accDx) < Math.abs(-transY)); 511 512 if(e.detail === e.MSGESTURE_FLAG_INERTIA){ 513 setImmediate(function (){ 514 el._gesture.stop(); 515 }); 516 517 return; 518 } 519 520 if (!scrolling || Number(new Date()) - startT > 500) { 521 e.preventDefault(); 522 if (!fade && slider.transitions) { 523 if (!slider.vars.animationLoop) { 524 dx = accDx / ((slider.currentSlide === 0 && accDx < 0 || slider.currentSlide === slider.last && accDx > 0) ? (Math.abs(accDx) / cwidth + 2) : 1); 525 } 526 slider.setProps(offset + dx, "setTouch"); 527 } 528 } 529 } 530 531 function onMSGestureEnd(e) { 532 e.stopPropagation(); 533 var slider = e.target._slider; 534 if(!slider){ 535 return; 536 } 537 if (slider.animatingTo === slider.currentSlide && !scrolling && !(dx === null)) { 538 var updateDx = (reverse) ? -dx : dx, 539 target = (updateDx > 0) ? slider.getTarget('next') : slider.getTarget('prev'); 540 541 if (slider.canAdvance(target) && (Number(new Date()) - startT < 550 && Math.abs(updateDx) > 50 || Math.abs(updateDx) > cwidth/2)) { 542 slider.flexAnimate(target, slider.vars.pauseOnAction); 543 } else { 544 if (!fade) slider.flexAnimate(slider.currentSlide, slider.vars.pauseOnAction, true); 545 } 546 } 547 548 startX = null; 549 startY = null; 550 dx = null; 551 offset = null; 552 accDx = 0; 553 } 554 } 555 }, 556 resize: function() { 557 if (!slider.animating && slider.is(':visible')) { 558 if (!carousel) slider.doMath(); 559 560 if (fade) { 561 // SMOOTH HEIGHT: 562 methods.smoothHeight(); 563 } else if (carousel) { //CAROUSEL: 564 slider.slides.width(slider.computedW); 565 slider.update(slider.pagingCount); 566 slider.setProps(); 567 } 568 else if (vertical) { //VERTICAL: 569 slider.viewport.height(slider.h); 570 slider.setProps(slider.h, "setTotal"); 571 } else { 572 // SMOOTH HEIGHT: 573 if (slider.vars.smoothHeight) methods.smoothHeight(); 574 slider.newSlides.width(slider.computedW); 575 slider.setProps(slider.computedW, "setTotal"); 576 } 577 } 578 }, 579 smoothHeight: function(dur) { 580 if (!vertical || fade) { 581 var $obj = (fade) ? slider : slider.viewport; 582 (dur) ? $obj.animate({"height": slider.slides.eq(slider.animatingTo).height()}, dur) : $obj.height(slider.slides.eq(slider.animatingTo).height()); 583 } 584 }, 585 sync: function(action) { 586 if(slider.vars.sync=='') return; 587 var $obj = $(slider.vars.sync).data("flexslider"), 588 target = slider.animatingTo; 589 590 switch (action) { 591 case "animate": $obj.flexAnimate(target, slider.vars.pauseOnAction, false, true); break; 592 case "play": if (!$obj.playing && !$obj.asNav) { $obj.play(); } break; 593 case "pause": $obj.pause(); break; 594 } 595 }, 596 uniqueID: function($clone) { 597 $clone.find( '[id]' ).each(function() { 598 var $this = $(this); 599 $this.attr( 'id', $this.attr( 'id' ) + '_clone' ); 600 }); 601 return $clone; 602 }, 603 pauseInvisible: { 604 visProp: null, 605 init: function() { 606 var prefixes = ['webkit','moz','ms','o']; 607 608 if ('hidden' in document) return 'hidden'; 609 for (var i = 0; i < prefixes.length; i++) { 610 if ((prefixes[i] + 'Hidden') in document) 611 methods.pauseInvisible.visProp = prefixes[i] + 'Hidden'; 612 } 613 if (methods.pauseInvisible.visProp) { 614 var evtname = methods.pauseInvisible.visProp.replace(/[H|h]idden/,'') + 'visibilitychange'; 615 document.addEventListener(evtname, function() { 616 if (methods.pauseInvisible.isHidden()) { 617 if(slider.startTimeout) clearTimeout(slider.startTimeout); //If clock is ticking, stop timer and prevent from starting while invisible 618 else slider.pause(); //Or just pause 619 } 620 else { 621 if(slider.started) slider.play(); //Initiated before, just play 622 else (slider.vars.initDelay > 0) ? setTimeout(slider.play, slider.vars.initDelay) : slider.play(); //Didn't init before: simply init or wait for it 623 } 624 }); 625 } 626 }, 627 isHidden: function() { 628 return document[methods.pauseInvisible.visProp] || false; 629 } 630 }, 631 setToClearWatchedEvent: function() { 632 clearTimeout(watchedEventClearTimer); 633 watchedEventClearTimer = setTimeout(function() { 634 watchedEvent = ""; 635 }, 3000); 636 } 637 }; 638 639 // public methods 640 slider.flexAnimate = function(target, pause, override, withSync, fromNav) { 641 if (!slider.vars.animationLoop && target !== slider.currentSlide) { 642 slider.direction = (target > slider.currentSlide) ? "next" : "prev"; 643 } 644 645 if (asNav && slider.pagingCount === 1) slider.direction = (slider.currentItem < target) ? "next" : "prev"; 646 647 if (!slider.animating && (slider.canAdvance(target, fromNav) || override) && slider.is(":visible")) { 648 if (asNav && withSync) { 649 var master = $(slider.vars.asNavFor).data('flexslider'); 650 slider.atEnd = target === 0 || target === slider.count - 1; 651 master.flexAnimate(target, true, false, true, fromNav); 652 slider.direction = (slider.currentItem < target) ? "next" : "prev"; 653 master.direction = slider.direction; 654 655 if (Math.ceil((target + 1)/slider.visible) - 1 !== slider.currentSlide && target !== 0) { 656 slider.currentItem = target; 657 slider.slides.removeClass(namespace + "active-slide").eq(target).addClass(namespace + "active-slide"); 658 target = Math.floor(target/slider.visible); 659 } else { 660 slider.currentItem = target; 661 slider.slides.removeClass(namespace + "active-slide").eq(target).addClass(namespace + "active-slide"); 662 return false; 663 } 664 } 665 666 slider.animating = true; 667 slider.animatingTo = target; 668 669 // SLIDESHOW: 670 if (pause) slider.pause(); 671 672 // API: before() animation Callback 673 slider.vars.before(slider); 674 675 // SYNC: 676 if (slider.syncExists && !fromNav) methods.sync("animate"); 677 678 // CONTROLNAV 679 if (slider.vars.controlNav) methods.controlNav.active(); 680 681 // !CAROUSEL: 682 // CANDIDATE: slide active class (for add/remove slide) 683 if (!carousel) slider.slides.removeClass(namespace + 'active-slide').eq(target).addClass(namespace + 'active-slide'); 684 685 // INFINITE LOOP: 686 // CANDIDATE: atEnd 687 slider.atEnd = target === 0 || target === slider.last; 688 689 // DIRECTIONNAV: 690 if (slider.vars.directionNav) methods.directionNav.update(); 691 692 if (target === slider.last) { 693 // API: end() of cycle Callback 694 slider.vars.end(slider); 695 // SLIDESHOW && !INFINITE LOOP: 696 if (!slider.vars.animationLoop) slider.pause(); 697 } 698 699 // SLIDE: 700 if (!fade) { 701 var dimension = (vertical) ? slider.slides.filter(':first').height() : slider.computedW, 702 margin, slideString, calcNext; 703 704 // INFINITE LOOP / REVERSE: 705 if (carousel) { 706 //margin = (slider.vars.itemWidth > slider.w) ? slider.vars.itemMargin * 2 : slider.vars.itemMargin; 707 margin = slider.vars.itemMargin; 708 calcNext = ((slider.itemW + margin) * slider.move) * slider.animatingTo; 709 slideString = (calcNext > slider.limit && slider.visible !== 1) ? slider.limit : calcNext; 710 } else if (slider.currentSlide === 0 && target === slider.count - 1 && slider.vars.animationLoop && slider.direction !== "next") { 711 slideString = (reverse) ? (slider.count + slider.cloneOffset) * dimension : 0; 712 } else if (slider.currentSlide === slider.last && target === 0 && slider.vars.animationLoop && slider.direction !== "prev") { 713 slideString = (reverse) ? 0 : (slider.count + 1) * dimension; 714 } else { 715 slideString = (reverse) ? ((slider.count - 1) - target + slider.cloneOffset) * dimension : (target + slider.cloneOffset) * dimension; 716 } 717 slider.setProps(slideString, "", slider.vars.animationSpeed); 718 if (slider.transitions) { 719 if (!slider.vars.animationLoop || !slider.atEnd) { 720 slider.animating = false; 721 slider.currentSlide = slider.animatingTo; 722 } 723 slider.container.unbind("webkitTransitionEnd transitionend"); 724 slider.container.bind("webkitTransitionEnd transitionend", function() { 725 slider.wrapup(dimension); 726 }); 727 } else { 728 slider.container.animate(slider.args, slider.vars.animationSpeed, slider.vars.easing, function(){ 729 slider.wrapup(dimension); 730 }); 731 } 732 } else { // FADE: 733 if (!touch) { 734 //slider.slides.eq(slider.currentSlide).fadeOut(slider.vars.animationSpeed, slider.vars.easing); 735 //slider.slides.eq(target).fadeIn(slider.vars.animationSpeed, slider.vars.easing, slider.wrapup); 736 737 slider.slides.eq(slider.currentSlide).css({"zIndex": 1}).animate({"opacity": 0}, slider.vars.animationSpeed, slider.vars.easing); 738 slider.slides.eq(target).css({"zIndex": 2}).animate({"opacity": 1}, slider.vars.animationSpeed, slider.vars.easing, slider.wrapup); 739 740 } else { 741 slider.slides.eq(slider.currentSlide).css({ "opacity": 0, "zIndex": 1 }); 742 slider.slides.eq(target).css({ "opacity": 1, "zIndex": 2 }); 743 slider.wrapup(dimension); 744 } 745 } 746 // SMOOTH HEIGHT: 747 if (slider.vars.smoothHeight) methods.smoothHeight(slider.vars.animationSpeed); 748 } 749 }; 750 slider.wrapup = function(dimension) { 751 // SLIDE: 752 if (!fade && !carousel) { 753 if (slider.currentSlide === 0 && slider.animatingTo === slider.last && slider.vars.animationLoop) { 754 slider.setProps(dimension, "jumpEnd"); 755 } else if (slider.currentSlide === slider.last && slider.animatingTo === 0 && slider.vars.animationLoop) { 756 slider.setProps(dimension, "jumpStart"); 757 } 758 } 759 slider.animating = false; 760 slider.currentSlide = slider.animatingTo; 761 // API: after() animation Callback 762 slider.vars.after(slider); 763 }; 764 765 // SLIDESHOW: 766 slider.animateSlides = function() { 767 if (!slider.animating && focused ) slider.flexAnimate(slider.getTarget("next")); 768 }; 769 // SLIDESHOW: 770 slider.pause = function() { 771 clearInterval(slider.animatedSlides); 772 slider.animatedSlides = null; 773 slider.playing = false; 774 // PAUSEPLAY: 775 if (slider.vars.pausePlay) methods.pausePlay.update("play"); 776 // SYNC: 777 if (slider.syncExists) methods.sync("pause"); 778 }; 779 // SLIDESHOW: 780 slider.play = function() { 781 if (slider.playing) clearInterval(slider.animatedSlides); 782 slider.animatedSlides = slider.animatedSlides || setInterval(slider.animateSlides, slider.vars.slideshowSpeed); 783 slider.started = slider.playing = true; 784 // PAUSEPLAY: 785 if (slider.vars.pausePlay) methods.pausePlay.update("pause"); 786 // SYNC: 787 if (slider.syncExists) methods.sync("play"); 788 }; 789 // STOP: 790 slider.stop = function () { 791 slider.pause(); 792 slider.stopped = true; 793 }; 794 slider.canAdvance = function(target, fromNav) { 795 // ASNAV: 796 var last = (asNav) ? slider.pagingCount - 1 : slider.last; 797 return (fromNav) ? true : 798 (asNav && slider.currentItem === slider.count - 1 && target === 0 && slider.direction === "prev") ? true : 799 (asNav && slider.currentItem === 0 && target === slider.pagingCount - 1 && slider.direction !== "next") ? false : 800 (target === slider.currentSlide && !asNav) ? false : 801 (slider.vars.animationLoop) ? true : 802 (slider.atEnd && slider.currentSlide === 0 && target === last && slider.direction !== "next") ? false : 803 (slider.atEnd && slider.currentSlide === last && target === 0 && slider.direction === "next") ? false : 804 true; 805 }; 806 slider.getTarget = function(dir) { 807 slider.direction = dir; 808 if (dir === "next") { 809 return (slider.currentSlide === slider.last) ? 0 : slider.currentSlide + 1; 810 } else { 811 return (slider.currentSlide === 0) ? slider.last : slider.currentSlide - 1; 812 } 813 }; 814 815 // SLIDE: 816 slider.setProps = function(pos, special, dur) { 817 var target = (function() { 818 var posCheck = (pos) ? pos : ((slider.itemW + slider.vars.itemMargin) * slider.move) * slider.animatingTo, 819 posCalc = (function() { 820 if (carousel) { 821 return (special === "setTouch") ? pos : 822 (reverse && slider.animatingTo === slider.last) ? 0 : 823 (reverse) ? slider.limit - (((slider.itemW + slider.vars.itemMargin) * slider.move) * slider.animatingTo) : 824 (slider.animatingTo === slider.last) ? slider.limit : posCheck; 825 } else { 826 switch (special) { 827 case "setTotal": return (reverse) ? ((slider.count - 1) - slider.currentSlide + slider.cloneOffset) * pos : (slider.currentSlide + slider.cloneOffset) * pos; 828 case "setTouch": return (reverse) ? pos : pos; 829 case "jumpEnd": return (reverse) ? pos : slider.count * pos; 830 case "jumpStart": return (reverse) ? slider.count * pos : pos; 831 default: return pos; 832 } 833 } 834 }()); 835 836 return (posCalc * -1) + "px"; 837 }()); 838 839 if (slider.transitions) { 840 target = (vertical) ? "translate3d(0," + target + ",0)" : "translate3d(" + target + ",0,0)"; 841 dur = (dur !== undefined) ? (dur/1000) + "s" : "0s"; 842 slider.container.css("-" + slider.pfx + "-transition-duration", dur); 843 slider.container.css("transition-duration", dur); 844 } 845 846 slider.args[slider.prop] = target; 847 if (slider.transitions || dur === undefined) slider.container.css(slider.args); 848 849 slider.container.css('transform',target); 850 }; 851 852 slider.setup = function(type) { 853 // SLIDE: 854 if (!fade) { 855 var sliderOffset, arr; 856 857 if (type === "init") { 858 slider.viewport = $('<div class="' + namespace + 'viewport"></div>').css({"overflow": "hidden", "position": "relative"}).appendTo(slider).append(slider.container); 859 // INFINITE LOOP: 860 slider.cloneCount = 0; 861 slider.cloneOffset = 0; 862 // REVERSE: 863 if (reverse) { 864 arr = $.makeArray(slider.slides).reverse(); 865 slider.slides = $(arr); 866 slider.container.empty().append(slider.slides); 867 } 868 } 869 // INFINITE LOOP && !CAROUSEL: 870 if (slider.vars.animationLoop && !carousel) { 871 slider.cloneCount = 2; 872 slider.cloneOffset = 1; 873 // clear out old clones 874 if (type !== "init") slider.container.find('.clone').remove(); 875 slider.container.append(slider.slides.filter(':first').clone().addClass('clone').attr('aria-hidden', 'true')).prepend(slider.slides.filter(':last').clone().addClass('clone').attr('aria-hidden', 'true')); 876 methods.uniqueID( slider.slides.filter(':first').clone().addClass('clone') ).appendTo( slider.container ); 877 methods.uniqueID( slider.slides.filter(':last').clone().addClass('clone') ).prependTo( slider.container ); 878 } 879 slider.newSlides = $(slider.vars.selector, slider); 880 881 sliderOffset = (reverse) ? slider.count - 1 - slider.currentSlide + slider.cloneOffset : slider.currentSlide + slider.cloneOffset; 882 // VERTICAL: 883 if (vertical && !carousel) { 884 slider.container.height((slider.count + slider.cloneCount) * 200 + "%").css("position", "absolute").width("100%"); 885 setTimeout(function(){ 886 slider.newSlides.css({"display": "block"}); 887 slider.doMath(); 888 slider.viewport.height(slider.h); 889 slider.setProps(sliderOffset * slider.h, "init"); 890 }, (type === "init") ? 100 : 0); 891 } else { 892 slider.container.width((slider.count + slider.cloneCount) * 200 + "%"); 893 slider.setProps(sliderOffset * slider.computedW, "init"); 894 setTimeout(function(){ 895 slider.doMath(); 896 slider.newSlides.css({"width": slider.computedW, "float": "left", "display": "block"}); 897 // SMOOTH HEIGHT: 898 if (slider.vars.smoothHeight) methods.smoothHeight(); 899 }, (type === "init") ? 100 : 0); 900 } 901 } else { // FADE: 902 slider.slides.css({"width": "100%", "float": "left", "marginRight": "-100%", "position": "relative"}); 903 if (type === "init") { 904 if (!touch) { 905 //slider.slides.eq(slider.currentSlide).fadeIn(slider.vars.animationSpeed, slider.vars.easing); 906 slider.slides.css({ "opacity": 0, "display": "block", "zIndex": 1 }).eq(slider.currentSlide).css({"zIndex": 2}).animate({"opacity": 1},slider.vars.animationSpeed,slider.vars.easing); 907 } else { 908 slider.slides.css({ "opacity": 0, "display": "block", "webkitTransition": "opacity " + slider.vars.animationSpeed / 1000 + "s ease", "zIndex": 1 }).eq(slider.currentSlide).css({ "opacity": 1, "zIndex": 2}); 909 } 910 } 911 // SMOOTH HEIGHT: 912 if (slider.vars.smoothHeight) methods.smoothHeight(); 913 } 914 // !CAROUSEL: 915 // CANDIDATE: active slide 916 if (!carousel) slider.slides.removeClass(namespace + "active-slide").eq(slider.currentSlide).addClass(namespace + "active-slide"); 917 918 //FlexSlider: init() Callback 919 slider.vars.init(slider); 920 }; 921 922 slider.doMath = function() { 923 var slide = slider.slides.filter(':first'), 924 slideMargin = slider.vars.itemMargin, 925 minItems = slider.vars.minItems, 926 maxItems = slider.vars.maxItems; 927 928 slider.w = (slider.viewport===undefined) ? slider.width() : slider.viewport.width(); 929 slider.h = slide.height(); 930 slider.boxPadding = slide.outerWidth() - slide.width(); 931 932 // CAROUSEL: 933 if (carousel) { 934 slider.itemT = slider.vars.itemWidth + slideMargin; 935 slider.minW = (minItems) ? minItems * slider.itemT : slider.w; 936 slider.maxW = (maxItems) ? (maxItems * slider.itemT) - slideMargin : slider.w; 937 slider.itemW = (slider.minW > slider.w) ? (slider.w - (slideMargin * (minItems - 1)))/minItems : 938 (slider.maxW < slider.w) ? (slider.w - (slideMargin * (maxItems - 1)))/maxItems : 939 (slider.vars.itemWidth > slider.w) ? slider.w : slider.vars.itemWidth; 940 941 slider.visible = Math.floor(slider.w/(slider.itemW)); 942 slider.move = (slider.vars.move > 0 && slider.vars.move < slider.visible ) ? slider.vars.move : slider.visible; 943 slider.pagingCount = Math.ceil(((slider.count - slider.visible)/slider.move) + 1); 944 slider.last = slider.pagingCount - 1; 945 slider.limit = (slider.pagingCount === 1) ? 0 : 946 (slider.vars.itemWidth > slider.w) ? (slider.itemW * (slider.count - 1)) + (slideMargin * (slider.count - 1)) : ((slider.itemW + slideMargin) * slider.count) - slider.w - slideMargin; 947 } else { 948 slider.itemW = slider.w; 949 slider.pagingCount = slider.count; 950 slider.last = slider.count - 1; 951 } 952 slider.computedW = slider.itemW - slider.boxPadding; 953 }; 954 955 slider.update = function(pos, action) { 956 slider.doMath(); 957 958 // update currentSlide and slider.animatingTo if necessary 959 if (!carousel) { 960 if (pos < slider.currentSlide) { 961 slider.currentSlide += 1; 962 } else if (pos <= slider.currentSlide && pos !== 0) { 963 slider.currentSlide -= 1; 964 } 965 slider.animatingTo = slider.currentSlide; 966 } 967 968 // update controlNav 969 if (slider.vars.controlNav && !slider.manualControls) { 970 if ((action === "add" && !carousel) || slider.pagingCount > slider.controlNav.length) { 971 methods.controlNav.update("add"); 972 } else if ((action === "remove" && !carousel) || slider.pagingCount < slider.controlNav.length) { 973 if (carousel && slider.currentSlide > slider.last) { 974 slider.currentSlide -= 1; 975 slider.animatingTo -= 1; 976 } 977 methods.controlNav.update("remove", slider.last); 978 } 979 } 980 // update directionNav 981 if (slider.vars.directionNav) methods.directionNav.update(); 982 983 }; 984 985 slider.addSlide = function(obj, pos) { 986 var $obj = $(obj); 987 988 slider.count += 1; 989 slider.last = slider.count - 1; 990 991 // append new slide 992 if (vertical && reverse) { 993 (pos !== undefined) ? slider.slides.eq(slider.count - pos).after($obj) : slider.container.prepend($obj); 994 } else { 995 (pos !== undefined) ? slider.slides.eq(pos).before($obj) : slider.container.append($obj); 996 } 997 998 // update currentSlide, animatingTo, controlNav, and directionNav 999 slider.update(pos, "add"); 1000 1001 // update slider.slides 1002 slider.slides = $(slider.vars.selector + ':not(.clone)', slider); 1003 // re-setup the slider to accomdate new slide 1004 slider.setup(); 1005 1006 //FlexSlider: added() Callback 1007 slider.vars.added(slider); 1008 }; 1009 slider.removeSlide = function(obj) { 1010 var pos = (isNaN(obj)) ? slider.slides.index($(obj)) : obj; 1011 1012 // update count 1013 slider.count -= 1; 1014 slider.last = slider.count - 1; 1015 1016 // remove slide 1017 if (isNaN(obj)) { 1018 $(obj, slider.slides).remove(); 1019 } else { 1020 (vertical && reverse) ? slider.slides.eq(slider.last).remove() : slider.slides.eq(obj).remove(); 1021 } 1022 1023 // update currentSlide, animatingTo, controlNav, and directionNav 1024 slider.doMath(); 1025 slider.update(pos, "remove"); 1026 1027 // update slider.slides 1028 slider.slides = $(slider.vars.selector + ':not(.clone)', slider); 1029 // re-setup the slider to accomdate new slide 1030 slider.setup(); 1031 1032 // FlexSlider: removed() Callback 1033 slider.vars.removed(slider); 1034 }; 1035 1036 //FlexSlider: Initialize 1037 methods.init(); 1038 }; 1039 1040 // Ensure the slider isn't focussed if the window loses focus. 1041 $( window ).blur( function ( e ) { 1042 focused = false; 1043 }).focus( function ( e ) { 1044 focused = true; 1045 }); 1046 1047 //FlexSlider: Default Settings 1048 $.flexslider.defaults = { 1049 namespace: "flex-", //{NEW} String: Prefix string attached to the class of every element generated by the plugin 1050 selector: ".slides > li", //{NEW} Selector: Must match a simple pattern. '{container} > {slide}' -- Ignore pattern at your own peril 1051 animation: "fade", //String: Select your animation type, "fade" or "slide" 1052 easing: "swing", //{NEW} String: Determines the easing method used in jQuery transitions. jQuery easing plugin is supported! 1053 direction: "horizontal", //String: Select the sliding direction, "horizontal" or "vertical" 1054 reverse: false, //{NEW} Boolean: Reverse the animation direction 1055 animationLoop: true, //Boolean: Should the animation loop? If false, directionNav will received "disable" classes at either end 1056 smoothHeight: false, //{NEW} Boolean: Allow height of the slider to animate smoothly in horizontal mode 1057 startAt: 0, //Integer: The slide that the slider should start on. Array notation (0 = first slide) 1058 slideshow: true, //Boolean: Animate slider automatically 1059 slideshowSpeed: 7000, //Integer: Set the speed of the slideshow cycling, in milliseconds 1060 animationSpeed: 600, //Integer: Set the speed of animations, in milliseconds 1061 initDelay: 0, //{NEW} Integer: Set an initialization delay, in milliseconds 1062 randomize: false, //Boolean: Randomize slide order 1063 thumbCaptions: false, //Boolean: Whether or not to put captions on thumbnails when using the "thumbnails" controlNav. 1064 1065 // Usability features 1066 pauseOnAction: true, //Boolean: Pause the slideshow when interacting with control elements, highly recommended.
1067 pauseOnHover: false, //Boolean: Pause the slideshow when hovering over slider, then resume when no longer hovering 1068 pauseInvisible: true, //{NEW} Boolean: Pause the slideshow when tab is invisible, resume when visible. Provides better UX, lower CPU usage. 1069 useCSS: true, //{NEW} Boolean: Slider will use CSS3 transitions if available 1070 touch: true, //{NEW} Boolean: Allow touch swipe navigation of the slider on touch-enabled devices 1071 video: false, //{NEW} Boolean: If using video in the slider, will prevent CSS3 3D Transforms to avoid graphical glitches 1072 1073 // Primary Controls 1074 controlNav: true, //Boolean: Create navigation for paging control of each clide? Note: Leave true for manualControls usage 1075 directionNav: true, //Boolean: Create navigation for previous/next navigation? (true/false) 1076 prevText: "Previous", //String: Set the text for the "previous" directionNav item 1077 nextText: "Next", //String: Set the text for the "next" directionNav item 1078 1079 // Secondary Navigation 1080 keyboard: true, //Boolean: Allow slider navigating via keyboard left/right keys 1081 multipleKeyboard: false, //{NEW} Boolean: Allow keyboard navigation to affect multiple sliders. Default behavior cuts out keyboard navigation with more than one slider present. 1082 mousewheel: false, //{UPDATED} Boolean: Requires jquery.mousewheel.js (https://github.com/brandonaaron/jquery-mousewheel) - Allows slider navigating via mousewheel 1083 pausePlay: false, //Boolean: Create pause/play dynamic element 1084 pauseText: "Pause", //String: Set the text for the "pause" pausePlay item 1085 playText: "Play", //String: Set the text for the "play" pausePlay item 1086 1087 // Special properties 1088 controlsContainer: "", //{UPDATED} jQuery Object/Selector: Declare which container the navigation elements should be appended too. Default container is the FlexSlider element. Example use would be $(".flexslider-container"). Property is ignored if given element is not found. 1089 manualControls: "", //{UPDATED} jQuery Object/Selector: Declare custom control navigation. Examples would be $(".flex-control-nav li") or "#tabs-nav li img", etc. The number of elements in your controlNav should match the number of slides/tabs. 1090 sync: "", //{NEW} Selector: Mirror the actions performed on this slider with another slider. Use with care. 1091 asNavFor: "", //{NEW} Selector: Internal property exposed for turning the slider into a thumbnail navigation for another slider 1092 1093 // Carousel Options 1094 itemWidth: 0, //{NEW} Integer: Box-model width of individual carousel items, including horizontal borders and padding. 1095 itemMargin: 0, //{NEW} Integer: Margin between carousel items. 1096 minItems: 1, //{NEW} Integer: Minimum number of carousel items that should be visible. Items will resize fluidly when below this. 1097 maxItems: 0, //{NEW} Integer: Maxmimum number of carousel items that should be visible. Items will resize fluidly when above this limit. 1098 move: 0, //{NEW} Integer: Number of carousel items that should move on animation. If 0, slider will move all visible items. 1099 allowOneSlide: true, //{NEW} Boolean: Whether or not to allow a slider comprised of a single slide 1100 1101 // Callback API 1102 start: function(){}, //Callback: function(slider) - Fires when the slider loads the first slide 1103 before: function(){}, //Callback: function(slider) - Fires asynchronously with each slider animation 1104 after: function(){}, //Callback: function(slider) - Fires after each slider animation completes 1105 end: function(){}, //Callback: function(slider) - Fires when the slider reaches the last slide (asynchronous) 1106 added: function(){}, //{NEW} Callback: function(slider) - Fires after a slide is added 1107 removed: function(){}, //{NEW} Callback: function(slider) - Fires after a slide is removed 1108 init: function() {} //{NEW}
1108 Callback: function(slider) - Fires after the slider is initially setup 1109 }; 1110 1111 //FlexSlider: Plugin Function 1112 $.fn.flexslider = function(options) { 1113 if (options === undefined) options = {}; 1114 1115 if (typeof options === "object") { 1116 return this.each(function() { 1117 var $this = $(this), 1118 selector = (options.selector) ? options.selector : ".slides > li", 1119 $slides = $this.find(selector); 1120 1121 if ( ( $slides.length === 1 && options.allowOneSlide === true ) || $slides.length === 0 ) { 1122 $slides.fadeIn(400); 1123 if (options.start) options.start($this); 1124 } else if ($this.data('flexslider') === undefined) { 1125 new $.flexslider(this, options); 1126 } 1127 }); 1128 } else { 1129 // Helper strings to quickly perform functions on the slider 1130 var $slider = $(this).data('flexslider'); 1131 switch (options) { 1132 case "play": $slider.play(); break; 1133 case "pause": $slider.pause(); break; 1134 case "stop": $slider.stop(); break; 1135 case "next": $slider.flexAnimate($slider.getTarget("next"), true); break; 1136 case "prev": 1137 case "previous": $slider.flexAnimate($slider.getTarget("prev"), true); break; 1138 default: if (typeof options === "number") $slider.flexAnimate(options, true); 1139 } 1140 } 1141 }; 1142})(jQuery);
Line numbers count LF bytes from the start of the resource, as the search results do. Vendor segments are library code the classifier recognised; they are stored but not indexed. Bytes are shown as Latin1 characters, one per byte.