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//浏览器验证
function checkBrowser()
{
this.ver=navigator.appVersion
this.dom=document.getElementById?1:0
this.ie6=(this.ver.indexOf("MSIE 6")>-1 && this.dom)?1:0;
this.ie5=(this.ver.indexOf("MSIE 5")>-1 && this.dom)?1:0;
this.ie4=(document.all && !this.dom)?1:0;
this.ns5=(this.dom && parseInt(this.ver) >= 5) ?1:0;
this.ns4=(document.layers && !this.dom)?1:0;
this.mac=(this.ver.indexOf('Mac') > -1) ?1:0;
this.ope=(navigator.userAgent.indexOf('Opera')>-1);
this.ie=(this.ie6 || this.ie5 || this.ie4)
this.ns=(this.ns4 || this.ns5)
this.bw=(this.ie6 || this.ie5 || this.ie4 || this.ns5 || this.ns4 || this.mac || this.ope)
this.nbw=(!this.bw)
return this;
}
//计算内容宽和高
//无模式的提示框
function modelessAlert(Msg)
{
window.showModelessDialog("javascript:alert(\""+escape(Msg)+"\");window.close();","","status:no;resizable:no;help:no;dialogHeight:height:30px;dialogHeight:40px;");
}
//屏蔽按键
//屏蔽打印
//移动的图层，拖动
1.this) onmousemove=MouseMove() onmouseup=MouseUp()>meizz
"myp" src="logo.gif" ondrag="doDrag();" onmouseover="this.style.cursor='hand'" style="position:absolute;left=100;top=100;" onmousedown="doMouseDown();">
"#" onclick="return false">wlecome
//文档状态改变
<script> <br><span style="COLOR: #0000ff">var</span> doc=window.frames[<span style="COLOR: #ff00ff">"f"</span>].document; <br><span style="COLOR: #0000ff">function</span> s(){ <br> <span style="COLOR: #0000ff">if</span> (doc.readyState==<span style="COLOR: #ff00ff">"complete"</span>){ <br> document.all.f.style.height=doc.body.scrollHeight <br> document.all.f.style.width=doc.body.scrollWidth <br> } <br>} <br>doc.onreadystatechange=s <br></script>
//刷新后不变的文本框
//访问剪贴板
(1)拖拽访问
event.dataTransfer.setData("URL", oImage.src);
sImageURL = event.dataTransfer.getData("URL")
(2)普通访问
window.clipboardData.setData("Text",oSource.innerText);
window.clipboardData.getData("Text");
//操作COOKIE
function SetCookie(sName, sValue)
{
document.cookie = sName + "=" + escape(sValue) + "; ";
}
function GetCookie(sName)
{
var aCookie = document.cookie.split("; ");
for (var i=0; i < aCookie.length; i++)
{
var aCrumb = aCookie[i].split("=");
if (sName == aCrumb[0])
return unescape(aCrumb[1]);
}
}
function DelCookie(sName)
{
document.cookie = sName + "=" + escape(sValue) + "; expires=Fri, 31 Dec 1999 23:59:59 GMT;";
}
//setTimeout增加参数
<script> <br><span style="COLOR: #0000ff">var</span> _st = window.setTimeout; <br>window.setTimeout = <span style="COLOR: #0000ff">function</span>(fRef, mDelay) { <br> <span style="COLOR: #0000ff">if</span>(typeof fRef == '<span style="COLOR: #0000ff">function</span>'){ <br> <span style="COLOR: #0000ff">var</span> argu = <span style="COLOR: #ff0000">Array</span>.prototype.slice.call(arguments,2); <br> <span style="COLOR: #0000ff">var</span> f = (<span style="COLOR: #0000ff">function</span>(){ fRef.apply(<span style="COLOR: #0000ff">null</span>, argu); }); <br> <span style="COLOR: #0000ff">return</span> _st(f, mDelay); <br> } <br> <span style="COLOR: #0000ff">return</span> _st(fRef,mDelay); <br>} <br><span style="COLOR: #0000ff">function</span> test(x){ <br> alert(x); <br>} <br>window.setTimeout(test,1000,'fason'); <br></script>
