if(typeof(dclk_isDartRichMediaLoaded) == "undefined") {
        dclk_isDartRichMediaLoaded = true;
        function dclkWrite(str){
                if(dclk_shouldOverride) {
                        dclk_original_documentWrite(str);
                }
                else{
                        document.write(str);
                }
        }
        function dclkWriteln(str){
                if(dclk_shouldOverride) {
                        dclk_original_documentWriteLn(str);
                }
                else{
                        document.writeln(str);
                }
        }
        function dclk_isInternetExplorer() {
                return (navigator.appVersion.indexOf("MSIE") != -1 && navigator.userAgent.indexOf("Opera") < 0);
        }
        dclk_shouldOverride = dclk_isInternetExplorer();
        if(dclk_shouldOverride) {
                dclk_original_documentWrite = document.write;
                dclk_original_documentWriteLn = document.writeln;
                document.write = dclkWrite;
                document.writeln = dclkWriteln;
        }
}


function flash(url,w,h,wmode)
{
document.write('<OBJECT classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"');
document.write(' codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0"');
document.write(' WIDTH='+w+' HEIGHT='+h+'>');
document.write(' <PARAM NAME=movie VALUE="'+url+'"> '); 
document.write(' <PARAM NAME=quality VALUE=autohigh> ');
document.write(' <PARAM NAME=wmode VALUE='+wmode+'> '); 
document.write(' <EMBED SRC="'+url+'" QUALITY=autohigh wmode='+wmode); 
document.write(' NAME=flashad swLiveConnect=TRUE WIDTH='+w+' HEIGHT='+h);
document.write(' TYPE="application/x-shockwave-flash" PLUGINSPAGE="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash">');
document.write('</EMBED>');
document.write('</OBJECT>');
}

  String.prototype.isEmail=function(){   
          var   regu   =   "^(([0-9a-zA-Z]+)|([0-9a-zA-Z]+[_.0-9a-zA-Z-]*[0-9a-zA-Z]+))@([a-zA-Z0-9-]+[.])+([a-zA-Z]{2}|net|NET|com|COM|gov|GOV|mil|MIL|org|ORG|edu|EDU|int|INT)$";   
          var   re   =   new   RegExp(regu);   
          return   ((this.search(re)!=-1)?true:false);   
  }
String.prototype.trim = function()
{
    // 用正则表达式将前后空格
    // 用空字符串替代。
    return this.replace(/(^\s*)|(\s*$)/g, "");
}

function getId(id)
{
return document.getElementById(id);
}



function killErrors() { 
return true; 
} 
window.onerror = killErrors; 
function Wa_SetImgAutoSize(obj, MaxW, MaxH) 
{ 
 var imageObject = obj;
    var state = imageObject.readyState;
 if(state!='complete') 
 {
        setTimeout("Wa_SetImgAutoSize("+imageObject+","+MaxW+","+MaxH+")",50);
		
  return;
    }
    var oldImage = new Image();
    oldImage.src = imageObject.src;
    var dW = oldImage.width; 
    var dH = oldImage.height;
if (dW<=0||dH<=0)
{
setTimeout("Wa_SetImgAutoSize("+imageObject+","+MaxW+","+MaxH+")",50);
return;
}
    if(dW>MaxW || dH>MaxH) 
 {
        a = dW/MaxW; b = dH/MaxH;
        if( b>a ) a = b;
        dW = dW/a; dH = dH/a;
    }
    if(dW > 0 && dH > 0) 
 {
        imageObject.width = dW;
  imageObject.height = dH;
 }
 obj.style.display="";
}