function FilterNumeric()
{
	var re;	
	var ch=String.fromCharCode(event.keyCode);				
	if (event.keyCode<32)
	{
		return;
	}
		
	if( (event.keyCode<=57)&&(event.keyCode>=48))
	{
		if (!event.shiftKey)
			return;
	}
	
	if (ch==' ')
	{
		return;
	}

	event.returnValue=false;
}

function textCounter(field, maxlimit)
{
	if (field.value.length > maxlimit)
	{
		field.value = field.value.substring(0, maxlimit);
	}
	else
	{
	}
} 

function OnDelete(strToDelete,idToDelete)
{	
	if(window.confirm("Suntei sigur ca doriti sa stergeti "+ strToDelete+" din baza de date?")== true)
	{
		var str = document.location.href;
		str = RemoveURLParam(str,"delete=");
		str = RemoveURLParam(str,"id=");
		
		var pos = str.indexOf("?")
		var url = str;
		if (pos>=0)
		{
			url = url+"&delete=1&id="+idToDelete;
		}
		else
		{
			url = url+"?delete=1&id="+idToDelete;
		}
		window.location = url;
	}
}

function AfterDelete(idToDelete)
{
		var str = document.location.href;
		str = RemoveURLParam(str,"delete=");
		str = RemoveURLParam(str,"id=");
	
		var url = str;
		window.location = url;
}

function RemoveURLParam(strURL,strParam)
{
	var retstr="";
	urlparams = strURL.split('?');
	if(urlparams.length != 2)
		return strURL;	
	retstr = urlparams[0];
			
	params = urlparams[1].split('&');
	var bFirst = true;
	for(i=0;i<params.length;i++)
	{ 
		if(params[i].search(strParam) == -1)
		{
			if(	bFirst)
				retstr +="?";
			bFirst = false;
			retstr += params[i]+"&";
		}
	}	
	return retstr;
}