摘要:
//LimitDrag.js LimitDrag.prototype.fnMove=function(ev){ var oEvent=ev||event; var L= oEvent.clientX-this.disX var T= oEvent.clientY-this.disY if(Ldocument.documentElement.clientWidt... 阅读全文
posted @ 2017-09-01 20:46
gunner
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摘要:
//Drag.js window.onload=function(){ new Drag("box1") } //第四步:全局变量变成属性 该加this加this // var oDiv=null; // var disX=0; // var disY=0; //第三步:Window.onload改成构造函数 function Drag(id... 阅读全文
posted @ 2017-09-01 20:45
gunner
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摘要:
<!DOCTYPE html><html lang="en"><head> <meta charset="UTF-8"> <title></title> <script src="Drag.js"></script> <script src="LimitDrag.js"></script> <sty 阅读全文
posted @ 2017-09-01 20:38
gunner
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<!DOCTYPE html><html lang="en"><head> <meta charset="UTF-8"> <title>拖拽之面向对象</title> <style> #box1{width: 100px;height: 100px;background-color: #0A246A 阅读全文
posted @ 2017-09-01 20:14
gunner
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<!DOCTYPE html><html><head lang="en"> <meta charset="UTF-8"> <title></title> <style> #box1{ width: 100px; height: 100px; background-color: #ffff00; po 阅读全文
posted @ 2017-09-01 20:11
gunner
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<!DOCTYPE html><html><head lang="en"> <meta charset="UTF-8"> <title>拖拽原生js</title> <style> #box1{ width: 100px; height: 100px; background-color: #ffff 阅读全文
posted @ 2017-09-01 19:48
gunner
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