var win = window.opener ? window.opener : window.dialogArguments;

if (!window.opener)
	window.opener = win;

function setSearchForm(value)
{
	hideById('businesSel');
	hideById('frenchSel');
	if (value == '2' )
		showById('businesSel');
	else if(value == '4')
		showById('frenchSel');
}
function showById(id)
{
	var obj = document.getElementById(id);
	obj.style.display = "block";
}
function hideById(id)
{
	var obj = document.getElementById(id);
	obj.style.display = "none";	
}

function showHide(id)
{
	var obj = document.getElementById(id);
	obj.style.display = obj.style.display == "none" ? "block" : "none";
//	obj.style.visibility = obj.style.visibility == 'visible' ? 'hidden' : 'visible';
}
function wOpen(url) 
{
	w=self.open(url,'tips','top=100,left=100,toolbar=no,location=no,directories=no,status=no,menubar=no,fullscreen=no,scrollbars=no,resizable=no,width=362,height=440');w.focus();
}
function wOpenS(atr, url) 
{
	w=self.open(url,'tips','top=100,left=100,toolbar=no,location=no,directories=no,status=no,menubar=no,fullscreen=no,scrollbars=no,resizable=no,'+atr);w.focus();
}

function checkSearchForm(category)
{
	var el = document.getElementsByTagName('input');
	for (var i=0; i < el.length; i++) 
	{
		if (el[i].type == 'text' && el[i].id == 'searchword') 
		{
			if (el[i].value.length < 1)
				return false;
			break;
		}
	}
	
	var el = document.getElementsByTagName('select');
	return true;
//	for (var i=0; i< el.length; i++) 
//	{
//		if (el[i].id == 'catSel')
//		{
//			if (el[i].value == '0')
//			{
//				alert("Please choose directory to search");
//				return false;
//			}
			if (category == '1' || category == '3' || category == '2')
				return true;
			else if (category == '4')
			{
				checkId = (category == '2') ? 'businesOpt' : 'frenchOpt';
				for (var r=0; r < el.length; r++) 
				{
					if (el[r].id == checkId)
					{
						if (el[r].value.length > 3)
							return true;
						else
						{
							alert("Please choose country");
							return false;
						}
						break;						
					}
				}
			}
//			break;
//		}
//	}
	return false;
}

// var MaxLen = 150

function upperMe(MaxLen, form) 
{
	inputStr = form.Summary.value;
	strlength= inputStr.length;
	if (strlength > MaxLen ) 
	{ 
		form.Summary.value=inputStr.substring(0,MaxLen);
	}
//	form.num.value = (MaxLen - form.Summary.value.length);
//	numsim=MaxLen - form.SM.value.length;
}

function setLen(MaxLen, form)
{   
	upperMe(form);   
}