function getCookieVal (offset) {
	var endstr=document.cookie.indexOf (";",offset);
	if (endstr==-1) 
		endstr=document.cookie.length;
	return unescape(document.cookie.substring(offset, endstr));
	} 
function GetCookie (name){
	var arg=name+"=";
	var alen=arg.length;
	var clen=document.cookie.length;
	var i = 0;while (i<clen){
		var j=i+alen;
		if (document.cookie.substring(i,j)==arg) 
			return getCookieVal (j);
		i = document.cookie.indexOf(" ",i)+1;
		if (i==0) 
			break;
		}
	return null;
	} 
function SetCookie(name, value) {
	var argv = SetCookie.arguments;
	var argc = SetCookie.arguments.length;
	var expires = (argc > 2) ? argv[2] : null;
	var path = (argc > 3) ? argv[3] : null;
	var domain = (argc > 4) ? argv[4] : null;
	var secure = (argc > 5) ? argv[5] : false;
	document.cookie = name + "=" + escape (value) + ((expires == null) ? "" : ("; expires=" + expires.toGMTString())) + ((path == null) ? "" : ("; path=" + path)) + ((domain == null) ? "" : ("; domain=" + domain)) + ((secure == true) ? "; secure" : ""); 
	} 
function DeleteCookie (name) {
	var exp=new Date();
	exp.setTime (exp.getTime()-1);
	var cval=GetCookie (name); 
	document.cookie=name+"="+cval+"; expires="+exp.toGMTString();
	}
function MM_swapImgRestore() {
	var i,x,a=document.MM_sr; 
	for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) 
		x.src=x.oSrc;
	}
function MM_preloadImages() {
	var d=document; 
	if(d.images){ 
		if(!d.MM_p) d.MM_p=new Array(); 
		var i,j=d.MM_p.length,a=MM_preloadImages.arguments; 
		for(i=0; i<a.length; i++) 
			if (a[i].indexOf("#")!=0){ 
				d.MM_p[j]=new Image; 
				d.MM_p[j++].src=a[i];
				}
		}
	}
function MM_findObj(n,d) {
	var p,i,x; if(!d) d=document; 
	if((p=n.indexOf("?"))>0&&parent.frames.length) { 
		d=parent.frames[n.substring(p+1)].document; 
		n=n.substring(0,p);
		} 
	if(!(x=d[n])&&d.all) 
		x=d.all[n]; 
	for (i=0;!x&&i<d.forms.length;i++) 
		x=d.forms[i][n];  
	for(i=0;!x&&d.layers&&i<d.layers.length;i++) 
		x=MM_findObj(n,d.layers[i].document); 
	return x;
	}
function MM_swapImage() {
	var i,j=0,x,a=MM_swapImage.arguments; 
	document.MM_sr=new Array; 
	for(i=0;i<(a.length-2);i+=3) 
		if ((x=MM_findObj(a[i]))!=null){
			document.MM_sr[j++]=x; 
			if(!x.oSrc) 
				x.oSrc=x.src; 
			x.src=a[i+2];
			}
	}

var currentpos,timer; 
function initialize() { 
	timer=setInterval("scrollwindow()",10);
	} 
function sc(){
	clearInterval(timer);
	}
function scrollwindow() {
	currentpos=document.body.scrollTop;
	window.scroll(0,++currentpos);
	if (currentpos != document.body.scrollTop) sc();
	} 
document.onmousedown=sc
document.ondblclick=initialize
ie = (document.all)? true:false
if (ie){
	function ctlent(eventobject){
		if(event.ctrlKey && window.event.keyCode==13){
			this.document.FORM.submit();
			}
		}
	}
clckcnt = 0;
function clckcntr() {
	clckcnt++;
	if(clckcnt > 1) {
		if(clckcnt > 2) { 
			return false; 
			}
		alert('贴子已经发出了......\n\n' + '请等待片刻......\n\n' + '不要重复按提交键，谢谢！');
		return false;
		}
	return true;
	}
function PopWindow(){
	var Winmsg = window.open("newmsg.asp","openmsg","width=240,height=120,resizable=no,scrollbars=no,menubar=no,status=no,toolbar=no,location=no" );
	}
var nn = !!document.layers;
var ie = !!document.all;
if (nn) {
	netscape.security.PrivilegeManager.enablePrivilege("UniversalSystemClipboardAccess");  
	var fr=new java.awt.Frame();  
	var Zwischenablage = fr.getToolkit().getSystemClipboard();
	}
function copy(textarea){
	if (nn) {
		textarea.select();
		Zwischenablage.setContents(new java.awt.datatransfer.StringSelection(textarea.value), null);
		} 
	else if (ie) {
		textarea.select();
		cbBuffer=textarea.createTextRange();
		cbBuffer.execCommand('Copy');
		}
	}
function paste(textarea){ 
	if (nn) {
		var Inhalt=Zwischenablage.getContents(null); 
		if (Inhalt!=null) 
			textarea.value=Inhalt.getTransferData(java.awt.datatransfer.DataFlavor.stringFlavor);
		} 
	else if (ie) {
		textarea.select(); 
		cbBuffer=textarea.createTextRange(); 
		cbBuffer.execCommand('Paste');
		}
	}
function openScript(url, width, height){
	var Win = window.open(url,"openScript",'width=' + width + ',height=' + height + ',resizable=1,scrollbars=yes,menubar=yes,status=yes' );
	}
function runEx(){
	var winEx = window.open("", "winEx", "width=300,height=200,status=yes,menubar=yes,scrollbars=yes,resizable=yes"); 
	winEx.document.open("text/html", "replace"); 
	winEx.document.write(unescape(event.srcElement.parentElement.children[2].value)); 
	winEx.document.close(); 
	}