// JavaScript Document
function getStrLength(str) { 
    var i = 0; 
    var j=0; 
    for (i = 0; i< str.length; i++) {     
     if (str.charCodeAt(i) > 127 || str.charCodeAt(i) == 94) { 
        j=j+2;   
        } 
     else { 
        j=j+1; 
     }    
    } 
	return j;
}
function bodyfilter(a)
{
	bd = document.getElementsByTagName("body");
	bd[0].style.filter =(a=='1')?"progid:DXImageTransform.Microsoft.BasicImage(grayscale=1)":"";
}
<!--

function high(which2)
{
theobject=which2
highlighting=setInterval("highlightit(theobject)",10)
}
function low(which2)
{
clearInterval(highlighting)
which2.filters.alpha.opacity=50
}
function highlightit(cur2)
{
if(cur2.filters.alpha.opacity<100)
cur2.filters.alpha.opacity+=10
else if(window.highlighting)
clearInterval(highlighting)
}
 
function WW_changepic(s)
{
	obj=eval("photos_pic");
	obj.src=s;
}
//-->

//
function WW_CheckAll(f)
{
	for (var i=0;i<f.elements.length;i++)
	{
		var e = f.elements[i];
		if (e.name != 'checkall')
		e.checked = true;
    }
}
function WW_CheckReverse(f){
	for (var i=0;i<f.elements.length;i++){
		var e = f.elements[i];
		e.checked == true ? e.checked = false : e.checked = true;
	}
}