JS获取级联样式表中的属性值

-equiv="Content-Type"content="text/html;charset=gb2312"titleJS控制样式/titlestyletype="text/css"/*这个不要去啊。。*/*{font-size:12px;}/stylescripttype="text/javascript"(function(){if(window.CSSStyleSheet){varwc=window.CSSStyleSheet.prototype;wc.addRule=function(a,b){varwc=this;wc.insertRule(a+"{"+b+"}",wc.cssRu
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JS代码大全高级应用

ition:absolute;left=100;top=100;" onmousedown="doMouseDown();" a href="#" onclick="return false"h1wlecome/h1/a /div script language="JavaScript" type="text/javascript" var orgMouseX; var orgMouseY; var orgObjX; var orgObjY; function doDrag() { var myObject=document.all.myDiv; var x=event.clientX; v
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JS屏蔽刷新

+展开 -HTMLscriptlanguage="Javascript"type="text/javascript"//屏蔽鼠标右键、Ctrl+N、Shift+F10、F11、F5刷新、退格键functiondocument.oncontextmenu(){event.returnValue=false;}//屏蔽鼠标右键document.onselectstart=function(){returnfalse;}functiondocument.onkeydown(){if(//屏蔽退格删除键(event.keyCode==116)||//屏蔽F5刷新键(event.ctrlKeyevent
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