stdBrowser = (document.getElementById) ? true : false

function countBytes(value) {
        var escapedStr = encodeURI(value);
        if (escapedStr.indexOf("%") != -1) {
            var count = escapedStr.split("%").length - 1;
            if (count == 0) {
            	count++;
            }
            var tmp = escapedStr.length - (count * 3);
            count = count + tmp;
            return count;
        } else {
            count = escapedStr.length;
            return count;
        }

     }

var gOnload = new Array();
function addOnload(f)
{
	if (window.onload)
	{
		if (window.onload != runOnload)
		{
			gOnload[0] = window.onload;
			window.onload = runOnload;
		}
		gOnload[gOnload.length] = f;
	}
	else
		window.onload = f;
}
function runOnload()
{
	for (var i=0;i<gOnload.length;i++)
		gOnload[i]();
}

function winpop(loc,w,h,scroll) {
	var name = loc.replace(/\W/g, "");
	newWindow=window.open(loc,name,'width='+w+', height='+h+', location=no, directories=no, menubar=no, scrollbars='+scroll+', resizable=no, status=no, toolbar=no');
}
/* 
function validForm(){ 

  if(document.myForm.keyword.value==""){
    document.myForm.keyword.value=warning;
    return false
   } else if(document.myForm.keyword.value==warning){
     document.myForm.keyword.value="";
     document.myForm.keyword.focus()
     return false
   }else{
     return true
   }
    
}
function move(keyword){
  if(keyword.value==warning){
    document.myForm.keyword.value="";
    document.myForm.keyword.focus()
  }
}
*/