1/** 2* jquery tips æç¤ºæä»¶ jquery.tips.js v0.1beta 3* 4* ä½¿ç¨æ¹æ³ 5* $(selector).tips({ //selector 为jqueryéæ©å¨ 6* msg:'your messages!', //ä½ çæç¤ºæ¶æ¯ å¿ å¡« 7* side:1, //æç¤ºçªæ¾ç¤ºä½ç½® 1ï¼2ï¼3ï¼4 åå«ä»£è¡¨ ä¸å³ä¸å·¦ é»è®¤ä¸º1ï¼ä¸ï¼ å¯é 8* color:'#FFF', //æç¤ºæåè² é»è®¤ä¸ºç½è² å¯é 9* bg:'#F00',//æç¤ºçªèæ¯è² é»è®¤ä¸ºçº¢è² å¯é 10* time:2,//èªå¨å ³éæ¶é´ é»è®¤2ç§ è®¾ç½®0åä¸èªå¨å ³é å¯é 11* x:0,//横ååç§» æ£æ°åå³åç§» è´æ°åå·¦åç§» é»è®¤ä¸º0 å¯é 12* y:0,//纵ååç§» æ£æ°åä¸åç§» è´æ°åä¸åç§» é»è®¤ä¸º0 å¯é 13* }) 14* 15* 16*/ 17(function ($) { 18 $.fn.tips = function(options){ 19 var defaults = { 20 side:1, 21 msg:'', 22 color:'#FFF', 23 bg:'#F00', 24 time:2, 25 x:0, 26 y:0 27 } 28 var options = $.extend(defaults, options); 29 if (!options.msg||isNaN(options.side)) { 30 throw new Error('params error'); 31 } 32 if(!$('#jquery_tips_style').length){ 33 var style='<style id="jquery_tips_style" type="text/css">'; 34 style+='.jq_tips_box{padding:10px;position:absolute;overflow:hidden;display:inline;display:none;z-index:10176523;}'; 35 style+='.jq_tips_arrow{display:block;width:0px;height:0px;position:absolute;}'; 36 style+='.jq_tips_top{border-left:10px solid transparent;
36left:20px;bottom:0px;}'; 37 style+='.jq_tips_left{border-top:10px solid transparent;right:0px;top:18px;}'; 38 style+='.jq_tips_bottom{border-left:10px solid transparent;left:20px;top:0px;}'; 39 style+='.jq_tips_right{border-top:10px solid transparent;left:0px;top:18px;}'; 40 style+='.jq_tips_info{word-wrap: break-word;word-break:normal;border-radius:4px;padding:5px 8px;max-width:230px;overflow:hidden;box-shadow:1px 1px 1px #999;font-size:12px;cursor:pointer;}'; 41 style+='</style>'; 42 $(document.body).append(style); 43 } 44 this.each(function(){ 45 var element=$(this); 46 var element_top=element.offset().top,element_left=element.offset().left,element_height=element.outerHeight(),element_width=element.outerWidth(); 47 options.side=options.side<1?1:options.side>4?4:Math.round(options.side); 48 var sideName=options.side==1?'top':options.side==2?'right':options.side==3?'bottom':options.side==4?'left':'top'; 49 var tips=$('<div class="jq_tips_box"><i class="jq_tips_arrow jq_tips_'+sideName+'"></i><div class="jq_tips_info">'+options.msg+'</div></div>').appendTo(document.body); 50 tips.find('.jq_tips_arrow').css('border-'+sideName,'10px solid '+options.bg); 51 tips.find('.jq_tips_info').css({ 52 color:options.color, 53 backgroundColor:options.bg 54 }); 55 switch(options.side){ 56 case 1: 57 tips.css({ 58 top:element_top-tips.outerHeight()+options.x, 59 left:element_left-10+options.y 60 }); 61 break; 62 case 2: 63 tips.css({ 64 top:element_top-20+options.x, 65 left:element_left+element_width+options.y 66 }); 67 break; 68 case 3: 69 tips.css({ 70 top:element_top+element_height+options.x, 71 left:element_left-10+options.y 72 }); 73 break; 74 case 4: 75 tips.css({ 76 top:element_top-20+options.x, 77 left:element_left-tips.outerWidth()+options.y 78 }); 79 break; 80 default: 81 } 82 var closeTime; 83 tips.fadeIn('fast').click(function(){ 84 clearTimeout(closeTime); 85 tips.fadeOut('fast',function(){ 86 tips.remove(); 87 }); 88 }) 89 if(options.time){ 90 closeTime=setTimeout(function(){ 91 clearTimeout(closeTime); 92 tips.fadeOut('fast',function(){ 93 tips.remove(); 94 }); 95 },options.time*1000); 96 tips.hover(function(){ 97 clearTimeout(closeTime); 98 },function(){ 99 closeTime=setTimeout(function(){ 100 clearTimeout(closeTime); 101 tips.fadeOut('fast',function(){ 102 tips.remove(); 103 }); 104 },options.time*1000); 105 }) 106 } 107 }); 108 return this; 109 }; 110})(jQuery);
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