function bval(obj)
{   
	tit=obj.title;
	//alert(tit);
	clna=obj.className;
	if(clna=='defalt')
	{
		obj.value='';
		obj.className='defalt1';
	}

}
function rval(obj)
{   tit=obj.title;
	//alert(tit);
	clna=obj.value;
	if(clna=='')
	{	obj.value=tit;
		obj.className='defalt';
	}
}
function submitfrm(id)
{   

		clna=document.getElementById('keyword_s').className;

			
		if(clna=='defalt' )
		{ 
			document.getElementById('keyword_s').value='';
			document.getElementById('keyword_s').focus();
			return false;
		}else
		{			
			document.getElementById(id).submit();
		}	
}

function zAlert()
{
	
	
	document.getElementById('disablingDiv').style.display='block'	
		
	
}
function HzAlert()
{	
document.getElementById('disablingDiv').style.display='none'
document.getElementById("light").style.display="none";
}
function getObj(name)
{
	if (document.getElementById) // test if browser supports document.getElementById
	{
		obj = document.getElementById(name);		
	}
	else if (document.all) // test if browser supports document.all
	{
		obj = document.all[name];
		
	}
	else if (document.layers) // test if browser supports document.layers
	{
		obj = document.layers[name];
		
	}
	return obj;
}