/*VGrc*/

function MM_goToURL() {

  var i, args=MM_goToURL.arguments; document.MM_returnValue = false;

  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");

}



/*9_QhQO\zS*/

function openwin2(theURL) {

window.open(theURL,"02",'top=0,left=0,width='+(screen.availWidth-10)+',height='+(screen.availHeight-28)+',toolbar=no,location=no,status=no,menubar=no,scrollbars=no,resizable=no');

}

/*news9_QzS*/

function jOpenWindow(url,w,h,r) {
	if (!w) var w = 500;
	w += 38;
	if (!h) h = 500;
	if (!r) r = "no";
	var top = (screen.height - h)/2;
	var left = (screen.width - w)/2;
	window.open(url,'opWindow','width='+w+',height='+h+',resizable='+r+',scrollbars=yes,top='+top+',left='+left);

}



function MM_swapImgRestore() { //v3.0

  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() { //v3.0

  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) { //v4.01

  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);

  if(!x && d.getElementById) x=d.getElementById(n); return x;

}



function MM_swapImage() { //v3.0

  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];}

}

function isUser(str){
	var reg = /^[a-zA-Z0-9][a-zA-Z0-9_]{3,15}$/;
	return reg.test(str);
}
function isEmail(str){
   var reg = /^([a-zA-Z0-9_-])+@([a-zA-Z0-9_-])+((\.[a-zA-Z0-9_-]{2,3}){1,2})$/;
   return reg.test(str);
}
function IsValidPositiveInteger(num){
  var reg = /^(\+)?\d+$/;
  return reg.test(num);
}

/*创建select列表项*/
function createOption(oElem,array){
	oElem.length = 0;
	var i,loop,text,id;
	for(i=0,loop=array.length; i<loop; i++){
		oElem.options[i] = new Option(array[i][0],array[i][1]);
	}
}