1function AJAX(G) { 2 var K = [], 3 $ = this, 4 L = AJAX.__pool__ || (AJAX.__pool__ = []); (function(E) { 5 var D = function() {}; 6 E = E ? E: {}; 7 var C = ["url", "content", "method", "async", "encode", "timeout", "ontimeout", "onrequeststart", "onrequestend", "oncomplete", "onexception"], 8 A = ["", "", "GET", true, I("GBK"), 3600000, D, D, D, D, D], 9 B = C.length; 10 while (B--) $[C[B]] = _(E[C[B]], A[B]); 11 if (!N()) return false; 12 })(G); 13 function _(_, $) { 14 return _ != undefined ? _: $ 15 } 16 function N() { 17 var A, $ = [window.XMLHttpRequest, "MSXML2.XMLHTTP", "Microsoft.XMLHTTP"]; 18 for (var B = 0; B < L.length; B += 1) if (L[B].readyState == 0 || L[B].readyState == 4) return L[B]; 19 for (B = 0; B < $.length; B += 1) { 20 try { 21 if (window.XMLHttpRequest) { 22 A = ($[B] && typeof($[B]) == "function" ? new $[B] : new XMLHttpRequest($[B])); 23 }else 24 { 25 A = ($[B] && typeof($[B]) == "function" ? new $[B] : new ActiveXObject($[B])); 26 } 27 break 28 } catch(_) { 29 A = false; 30 continue 31 } 32 } 33 if (!A) { 34 throw "Cannot init XMLHttpRequest object!"; 35 return false 36 } else { 37 L[L.length] = A; 38 39 return A 40 } 41 } 42 function E($) { 43 return document.getElementById($) 44 } 45 function C($) { 46 var _ = $ * 1; 47 return (isNaN(_) ? 0 : _) 48 } 49 function D($) { 50 return (typeof($) == "string" ? ($ = E($)) ? $: false: $) 51 } 52 function F() { 53 return ((new Date) * 1) 54 } 55 function M($, _) { 56 K[$ + ""] = _ 57 } 58 function H($) { 59 return (K[$ + ""]) 60 } 61 function J(_, $, B) { 62 return (function A(C) { 63 C = C.replace(/([^\u0080-\u00FF]+)/g, 64 function($0, $1) { 65 return _($1) 66 }).replace(/([\u0080-\u00FF])/g, 67 function($0, $1) { 68 return escape($1).replace("%", "%u00") 69 }); 70 for (var E = 0, 71 D = $.length; E < D; E += 1) C = C.replace($[E], B[E]); 72 return (C) 73 }) 74 } 75 function I($) { 76 if ($.toUpperCase() == "UTF-8") return (encodeURIComponent); 77 else return (J(escape, [/\+/g], ["%2B"])) 78 } 79 function O(A, B) { 80 if (!A.nodeName) return; 81 var _ = "|" + A.nodeName.toUpperCase() + "|"; 82 if ("|INPUT|TEXTAREA|OPTION|".indexOf(_) > -1) A.value = B; 83 else { 84 try { 85 A.innerHTML = B 86 } catch($) {} 87 } 88 } 89 function P(_) { 90 if (typeof(_) == "function") return _; 91 else { 92 _ = D(_); 93 if (_) return (function($) { 94 O(_, $.responseText) 95 }); 96 else return $.oncomplete 97 } 98 } 99 function B(_, A, $) { 100 var C = 0, 101 B = []; 102 while (C < _.length) { 103 B[C] = _[C] ? ($[C] ? $[C](_[C]) : _[C]) : A[C]; 104 C += 1 105 } 106 while (C < A.length) { 107 B[C] = A[C]; 108 C += 1 109 } 110 return B 111 } 112 function A() { 113 var E, C = false, 114 K = N(), 115 J = B(arguments, [$.url, $.content, $.oncomplete, $.method, $.async, null], [null, null, P, null, null, null]), 116 G = J[0], 117 I = J[1], 118 L = J[2], 119 M = J[3], 120 H = J[4], 121 A = J[5], 122 O = M.toUpperCase() == "POST" ? true: false; 123 if (!G) { 124 throw "url is null"; 125 return false 126 } 127 var _ = { 128 url: G, 129 content: I, 130 method: M, 131 params: A 132 }; 133 if (!O) G += (G.indexOf("?") > -1 ? "&": "?") + "timestamp=" + F(); 134 K.open(M, G, H); 135 $.onrequeststart(_); 136 if (O) K.setRequestHeader("Content-Type", "application/x-www-form-urlencoded"); 137 K.setRequestHeader("X-Request-With", "XMLHttpRequest"); 138 E = setTimeout(function() { 139 C = true; 140 K.abort() 141 }, 142 $.timeout); 143 var D = function() { 144 if (C) { 145 $.ontimeout(_); 146 $.onrequestend(_) 147 } else if (K.readyState == 4) { 148 clearTimeout(E); 149 _.status = K.status; 150 try { 151 if (K.status == 200) L(K, A); 152 else $.onexception(_) 153 } catch(B) { 154 $.onexception(_) 155 } 156 $.onrequestend(_) 157 } 158 }; 159 K.onreadystatechange = D; 160 if (O) K.send(I); 161 else K.send(""); 162 if (H == false) D(); 163 return true 164 } 165 this.setcharset = function(_) { 166 if (!$.encode) $.encode = I(_) 167 }; 168 this.get = function(C, B, _) { 169 return A(C, "", B, "GET", $.async, _) 170 }; 171 this.update = function(H, J, _, D, E) { 172 _ = C(_); 173 D = C(D); 174 if (_ < 1) D = 1; 175 var B = function() { 176 A(J, "", H, "GET", $.async, E) 177 }, 178 G = F(), 179 I = function($) { 180 B(); 181 $--; 182 if ($ > 0) M(G, setTimeout(function() { 183 I($) 184 }, 185 _)) 186 }; 187 I(D); 188 return G 189 }; 190 this.stopupdate = function($) { 191 clearTimeout(H($)) 192 }; 193 this.post = function(D, _, C, B) { 194 return A(D, _, C, "POST", $.async, B) 195 }; 196 this.postf = function(O, J, B) { 197 var H = [], 198 L, 199 _, 200 G, 201 I, 202 M, 203 K = arguments.length, 204 C = arguments; 205 O = O ? D(O) : false;
206 if (!O || O.nodeName != "FORM") return false; 207 validfoo = O.getAttribute("onvalidate"); 208 validfoo = validfoo ? (typeof(validfoo) == "string" ? new Function(validfoo) : validfoo) : null; 209 if (validfoo && !validfoo()) return false; 210 var E = O.getAttribute("action"), 211 N = O.getAttribute("method"), 212 F = $.formToStr(O); 213 if (F.length == 0) return false; 214 if (N.toUpperCase() == "POST") return A(E, F, J, "POST", true, B); 215 else { 216 E += (E.indexOf("?") > -1 ? "&": "?") + F; 217 return A(E, "", J, "GET", true, B) 218 } 219 }; 220 this.formToStr = function(C) { 221 var B = "", 222 E = "", 223 _, A; 224 for (var D = 0; D < C.length; D += 1) { 225 _ = C[D]; 226 if (_.name != "") { 227 switch (_.type) { 228 case "select-one": 229 if (_.selectedIndex > -1) A = _.options[_.selectedIndex].value; 230 else A = ""; 231 break; 232 case "checkbox": 233 case "radio": 234 if (_.checked == true) A = _.value; 235 break; 236 default: 237 A = _.value 238 } 239 A = $.encode(A); 240 B += E + _.name + "=" + A; 241 E = "&" 242 } 243 } 244 return B 245 } 246} 247//------------------------------------------------------- 248 249 250function checkAll(bool,tagname,name) 251{ 252 var checkboxArray;checkboxArray=getElementsByName(tagname,name) 253 for (var i=0;i<checkboxArray.length;i++){checkboxArray[i].checked = bool;} 254} 255 256function checkOthers(tagname,name) 257{ 258 var checkboxArray;checkboxArray=getElementsByName(tagname,name) 259 for (var i=0;i<checkboxArray.length;i++){ 260 if (checkboxArray[i].checked == false){ 261 checkboxArray[i].checked = true; 262 }else if (checkboxArray[i].checked == true){ 263 checkboxArray[i].checked = false; 264 } 265 } 266} 267 268function textareasize(obj){ 269 if(obj.scrollHeight > 70){ 270 obj.style.height = obj.scrollHeight + 'px'; 271 } 272} 273 274function set(obj,value){ 275 obj.innerHTML = value 276} 277 278function view(id){ 279 document.getElementById(id).style.display='inline' 280} 281 282function hide(id){ 283 document.getElementById(id).style.display='none' 284} 285 286function getScroll(){var t;if(document.documentElement&&document.documentElement.scrollTop){t=document.documentElement.scrollTop;}else if(document.body){t=document.body.scrollTop;}return(t);} 287 288 289function HtmlEncode(str) 290{ 291 var s = ""; 292 if(str.length == 0) return ""; 293 s = str.replace(/&/g,"&"); 294 s = s.replace(/</g,"<"); 295 s = s.replace(/>/g,">"); 296 s = s.replace(/ /g," "); 297 s = s.replace(/\'/g,"'"); 298 s = s.replace(/\"/g,"""); 299 return s; 300} 301 302function getElementsByName(tag,name){ 303 var rtArr=new Array(); 304 var el=document.getElementsByTagName(tag); 305 for(var i=0;i<el.length;i++){ 306 if(el[i].name==name) 307 rtArr.push(el[i]); 308 } 309 return rtArr; 310} 311 312function closeWin(){ 313 document.body.removeChild(document.getElementById("bg")); 314 document.body.removeChild(document.getElementById("msg")); 315 if(document.getElementById("searchtype"))document.getElementById("searchtype").style.display=""; 316} 317 318function openWindow(zindex,width,height,alpha){ 319 var iWidth = document.documentElement.scrollWidth; 320 var iHeight = document.documentElement.clientHeight; 321 var bgDiv = document.createElement("div"); 322 bgDiv.id="bg"; 323 bgDiv.style.cssText = "top:0;width:"+iWidth+"px;height:"+document.documentElement.scrollHeight+"px;filter:Alpha(Opacity="+alpha+");opacity:0.3;z-index:"+zindex+";"; 324 document.body.appendChild(bgDiv); 325 var msgDiv=document.createElement("div"); 326 msgDiv.id="msg"; 327 msgDiv.style.cssText ="z-index:"+(zindex+1)+";width:"+width+"px; height:"+(parseInt(height)-0+29+16)+"px;left:"+((iWidth-width-2)/2)+"px;top:"+(getScroll()+(height=="auto"?150:(iHeight>(parseInt(height)+29+2+16+30)?(iHeight-height-2-29-16-30)/2:0)))+"px"; 328 msgDiv.innerHTML="<div class='msgtitle'><div id='msgtitle'></div><img onclick='closeWin()' src='/"+sitePath+"pic/btn_close.gif' /></div><div id='msgbody' style='height:"+height+"px'></div>"; 329 document.body.appendChild(msgDiv); 330} 331 332function openWindow2(zindex,width,height,alpha){ 333 var iWidth = document.documentElement.scrollWidth; 334 var bgDiv = document.createElement("div"); 335 bgDiv.id="bg"; 336 bgDiv.style.cssText = "top:0;width:"+iWidth+"px;height:"+document.documentElement.scrollHeight+"px;filter:Alpha(Opacity="+alpha+");opacity:0.3;z-index:"+zindex+";"; 337 document.body.appendChild(bgDiv); 338 var msgDiv=document.createElement("div"); 339 msgDiv.id="msg"; 340 msgDiv.style.cssText ="position: absolute;z-index:"+(zindex+1)+";width:"+width+"px; height:"+(height=="auto"?height:(height+"px"))+";"; 341 document.body.appendChild(msgDiv); 342} 343 344function selectTogg(){ 345 var selects=document.getElementsByTagName("select"); 346 for(var i=0;i<selects.length;i++){ 347 selects[i].style.display=(selects[i].style.display=="none"?"":"none"); 348 } 349} 350function checkInput(str,type){ 351 switch(type){ 352 case "mail": 353 if(!/^([a-zA-Z0-9]+[_|\-|\.]?)*[a-zA-Z0-9]+@([a-zA-Z0-9]+[_|\-|\.]?)*[a-zA-Z0-9]+\.[a-zA-Z]{2,3}$/gi.test(str)){alert('é®ç®±å¡«åé误');return false;} 354 break; 355 case "num" : 356 if(isNaN(str)){alert('QQå¡«åé误');return false;} 357 break; 358 } 359 return true; 360} 361 362function copyToClipboard(txt) { 363 if(window.clipboardData){ 364 window.clipboardData.clearData(); 365 window.clipboardData.setData("Text", txt); 366 alert('å¤å¶æåï¼') 367 }else{ 368 alert('请æå¨å¤å¶ï¼') 369 } 370} 371function getUrlArgs() 372 { 373 return location.pathname; 374 } 375 376// å ¨å±å¾çæºè½5ç§è¶ æ¶ä¸éç¨æå 载容éæºå¶ï¼æ»å¨å ¥å±èªå¨è®¡æ¶5ç§ï¼è¶ æ¶/失败100%å åºæ¾ç¤º /pic/nopic.gifï¼ 377(function(){ 378 var IMG_TIMEOUT = 5000; // åå¾ç¬ç«çå¾ 5ç§ 379 var FALLBACK_IMG = '/pic/nopic.gif'; // ç³»ç»é»è®¤ç¼ºçæµ·æ¥å ä½å¾ 380 381 // 1. å¤çæ å <img> æ ç¾ 382 function monitorImg(img) { 383 if (!img || img._monitored) return; 384 img._monitored = true; 385 386 var timer = null; 387 function startTimer() { 388 if (timer) clearTimeout(timer); 389 if (!img.src || img.src.indexOf('data:') === 0 || img.src.indexOf(FALLBACK_IMG) !== -1 || img.complete) return; 390 timer = setTimeout(function() {
391 if (!img.complete || (typeof img.naturalWidth !== 'undefined' && img.naturalWidth === 0)) { 392 try { 393 img.src = FALLBACK_IMG; 394 img.classList.add('img-timeout-aborted'); 395 } catch(e){} 396 } 397 }, IMG_TIMEOUT); 398 } 399 400 img.addEventListener('load', function() { if (timer) clearTimeout(timer); }); 401 img.addEventListener('error', function() { 402 if (timer) clearTimeout(timer); 403 try { img.src = FALLBACK_IMG; } catch(e){} 404 }); 405 406 if (window.MutationObserver) { 407 var srcObserver = new MutationObserver(function(mutations) { 408 for (var i = 0; i < mutations.length; i++) { 409 if (mutations[i].attributeName === 'src') startTimer(); 410 } 411 }); 412 srcObserver.observe(img, { attributes: true, attributeFilter: ['src'] }); 413 } 414 startTimer(); 415 } 416 417 // 2. æ ¸å¿ï¼éç¨æå è½½å ç´ è§å£è§å¯å¨ï¼è¦çææå½±è§/çå§æ¨¡æ¿ä¸ç fed-lazy, lazyload, data-original çï¼ 418 var observer = null; 419 if (window.IntersectionObserver) { 420 observer = new IntersectionObserver(function(entries) { 421 entries.forEach(function(entry) { 422 if (entry.isIntersecting || entry.intersectionRatio > 0) { 423 var el = entry.target; 424 observer.unobserve(el); 425 handleLazyLoad(el); 426 } 427 }); 428 }, { rootMargin: '150px' }); 429 } 430 431 function handleLazyLoad(el) { 432 if (!el || el._handledLazy) return; 433 el._handledLazy = true; 434 435 var rawUrl = el.getAttribute('data-original') || el.getAttribute('data-background') || el.getAttribute('data-src') || ''; 436 if (!rawUrl && el.style && el.style.backgroundImage) { 437 var m = el.style.backgroundImage.match(/url\(["']?([^"']+)["']?\)/); 438 if (m && m[1] && m[1].indexOf('http') === 0) rawUrl = m[1]; 439 } 440 441 if (!rawUrl || rawUrl.indexOf('http') !== 0) return; 442 443 var testImg = new Image(); 444 var timer = setTimeout(function() { 445 // 5ç§è¶ æ¶æ æ³å è½½å®æï¼ç´æ¥å°å ç´ è®¾ä¸ºé»è®¤å ä½å¾ /pic/nopic.gif 446 if (!testImg.complete || (typeof testImg.naturalWidth !== 'undefined' && testImg.naturalWidth === 0)) { 447 testImg.src = ''; 448 applyFallback(el); 449 } 450 }, IMG_TIMEOUT); 451 452 testImg.onload = function() { 453 clearTimeout(timer); 454 if (el.tagName === 'IMG') { 455 el.src = rawUrl; 456 } else { 457 el.style.backgroundImage = 'url("' + rawUrl + '")'; 458 } 459 }; 460 461 testImg.onerror = function() { 462 clearTimeout(timer); 463 applyFallback(el); 464 }; 465 466 testImg.src = rawUrl; 467 } 468 469 function applyFallback(el) { 470 try { 471 if (el.tagName === 'IMG') { 472 el.src = FALLBACK_IMG; 473 } else { 474 el.style.backgroundImage = 'url("' + FALLBACK_IMG + '")'; 475 } 476 el.classList.add('img-fallback-applied'); 477 } catch(e){} 478 } 479 480 function monitorLazyElem(el) { 481 if (!el || el._observed) return; 482 el._observed = true; 483 if (observer) { 484 observer.observe(el); 485 } else { 486 // é级æ¯æèæ§æµè§å¨ 487 handleLazyLoad(el); 488 } 489 } 490 491 function init() { 492 var imgs = document.getElementsByTagName('img'); 493 for (var i = 0; i < imgs.length; i++) monitorImg(imgs[i]); 494 495 var lazyElems = document.querySelectorAll('.fed-lazy, .lazy, .lazyload, .stui-vodlist__thumb, [data-original], [data-background], [data-src]'); 496 for (var j = 0; j < lazyElems.length; j++) monitorLazyElem(lazyElems[j]); 497 498 if (window.MutationObserver) { 499 var docObserver = new MutationObserver(function() { 500 var newImgs = document.getElementsByTagName('img'); 501 for (var k = 0; k < newImgs.length; k++) monitorImg(newImgs[k]); 502 var newLazy = document.querySelectorAll('.fed-lazy, .lazy, .lazyload, .stui-vodlist__thumb, [data-original], [data-background], [data-src]'); 503 for (var l = 0; l < newLazy.length; l++) monitorLazyElem(newLazy[l]); 504 }); 505 docObserver.observe(document.documentElement, { childList: true, subtree: true }); 506 } 507 } 508 509 if (document.readyState === 'loading') { 510 document.addEventListener('DOMContentLoaded', init); 511 } else { 512 init(); 513 } 514})(); 515// 516 517// ======================================================= 518 519// ============================================================================== 520// â¡ SeaCMS æºè½é¦å±ç§å¼ä¸æµå¼è§å£ç´æ¾å¼æ (Zero-Delay Smart Viewport Engine) 521// 1. é¦å±è§å£å å¾ç 0 毫ç§åæ¥ç´æ¾ï¼å 24 å¼ æµ·æ¥æ 延è¿å¹¶åç§åºï¼ 522// 2. è§å£å¤åºé¨å¾çä½¿ç¨ IntersectionObserver é¢å è½½ï¼é²æ¢ 80+ å¾çä¸æ¬¡æ§å¡æ»¡å¸¦å®½å¯¼è´æ ç¾æ 转åï¼ 523// ============================================================================== 524(function() { 525 var FALLBACK = '/pic/nopic.gif'; 526 527 function applyPic(el) { 528 if (!el || el._directApplied) return; 529 el._directApplied = true; 530 531 var raw = el.getAttribute('data-original') || el.getAttribute('data-background') || el.getAttribute('data-src'); 532 if (!raw && el.style && el.style.backgroundImage) { 533 var m = el.style.backgroundImage.match(/url\(["']?([^"']+)["']?\)/); 534 if (m && m[1] && m[1].indexOf('http') === 0) raw = m[1]; 535 } 536 537 if (raw && raw.indexOf('http') === 0) { 538 if (el.tagName === 'IMG') { 539 el.src = raw; 540 el.onerror = function() { el.src = FALLBACK; }; 541 } else { 542 el.style.backgroundImage = 'url("' + raw + '")'; 543 } 544 el.classList.add('fed-lazy-loaded'); 545 } 546 } 547 548 var observer = null; 549 if (window.IntersectionObserver) { 550 observer = new IntersectionObserver(function(entries) { 551 for (var i = 0; i < entries.length; i++) { 552 var entry = entries[i]; 553 if (entry.isIntersecting || entry.intersectionRatio > 0) { 554 observer.unobserve(entry.target); 555 applyPic(entry.target); 556 } 557 } 558 }, { rootMargin: '600px 0px 600px 0px' }); 559 } 560 561 function smartScan() { 562 var nodes = document.querySelectorAll('.fed-lazy, .fed-swip-lazy, .lazy, .lazyload, .stui-vodlist__thumb, [data-original], [data-background], [data-src]'); 563 var vpH = window.innerHeight || 800; 564 565 for (var i = 0; i < nodes.length; i++) { 566 var el = nodes[i]; 567 if (el._directApplied) continue; 568 569 // é¦å±ç´æ¥å±ç¤ºï¼æ éç observerï¼è§å£å¤å å ¥é«éé¢å è½½ observer 570 var rect = el.getBoundingClientRect(); 571 if (rect.top < vpH * 1.5 || i < 20) { 572 applyPic(el); 573 } else if (observer) { 574 observer.observe(el); 575 } else { 576 applyPic(el); 577 } 578 } 579 } 580 581 // 1. DOM æ建é¶æ®µå³æ§è¡é¦å± 582 if (document.readyState === 'loading') { 583 document.addEventListener('DOMContentLoaded', smartScan); 584 } else { 585 smartScan(); 586 } 587 588 // 2. æéå·¡æ£ 589 setTimeout(smartScan, 20); 590 setTimeout(smartScan, 150); 591 setTimeout(smartScan, 500); 592 593 window.addEventListener('scroll', smartScan, { passive: true }); 594})();
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.