function message(board_id)
{
	if(document.getElementById(board_id+'_message').style.display=='none')
	{
		document.getElementById(board_id+'_message').style.display='';
	}
	else
	{
		document.getElementById(board_id+'_message').style.display='none';
	}
}


function clickHandler(Id)
{
	var targetId, srcElement, targetElement;
	srcElement = document.getElementById(Id);
	if (srcElement.className == "menu")
	{
		targetId = srcElement.id + "details";
		targetElement = document.getElementById(targetId);
		srcElement2 = document.getElementById(Id + "tr");
		srcElement3 = document.getElementById(Id + "td");
		srcElement4 = document.getElementById(Id + "img");
		srcElement5 = document.getElementById(Id + "img2");
		if (targetElement.style.display == "none")
		{
			targetElement.style.display = "";
			srcElement2.className="left_menu_a";
			srcElement3.background="images/bg_button_a.gif";
			srcElement4.src="images/ico_button_a.gif";
			srcElement5.src="images/splitt_button_a.gif";

		}
		else
		{
			targetElement.style.display = "none";
			srcElement2.className="left_menu";
			srcElement3.background="images/bg_button.gif";
			srcElement4.src="images/ico_button.gif";
			srcElement5.src="images/splitt_button.gif";
		}

	}
}
function window_open(url)
{ 
	newwindow=window.open(url,'name','height=330,width=500'); 
} 
function window_open2(url)
{ 
	newwindow=window.open(url,'name','height=300,width=700'); 
} 

function emailCheck(emailStr)
{
	var checkTLD=1;
	var knownDomsPat=/^(com|net|org|edu|int|mil|gov|arpa|biz|aero|name|coop|info|pro|museum|webdream)$/;
	var emailPat=/^(.+)@(.+)$/;
	var specialChars="\\(\\)><@,;:\\\\\\\"\\.\\[\\]";
	var validChars="\[^\\s" + specialChars + "\]";
	var quotedUser="(\"[^\"]*\")";
	var ipDomainPat=/^\[(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})\]$/;
	var atom=validChars + '+';
	var word="(" + atom + "|" + quotedUser + ")";
	var userPat=new RegExp("^" + word + "(\\." + word + ")*$");
	var domainPat=new RegExp("^" + atom + "(\\." + atom +")*$");
	var matchArray=emailStr.match(emailPat);
	if (matchArray==null) return false;
	var user=matchArray[1];
	var domain=matchArray[2];
	for (i=0; i<user.length; i++)	if (user.charCodeAt(i)>127)	return false;
	for (i=0; i<domain.length; i++)	if (domain.charCodeAt(i)>127) return false;
	if (user.match(userPat)==null)	return false;
	var IPArray=domain.match(ipDomainPat);
	if (IPArray!=null)
	{
		for (var i=1;i<=4;i++) 	if (IPArray[i]>255)	return false; 
		return true;
	}
 	var atomPat=new RegExp("^" + atom + "$");
	var domArr=domain.split(".");
	var len=domArr.length;
	for (i=0;i<len;i++)	if (domArr[i].search(atomPat)==-1) return false;
	if (checkTLD && domArr[domArr.length-1].length!=2 && domArr[domArr.length-1].search(knownDomsPat)==-1)
	return false;
	if (len<2)	return false;
	return true;
}

function CheckElement(element, checkName)
{
	s=element.value;
	if (checkName!="pass")
	{
		s=s.replace(/^ *| *$/g, "");	
		s=s.replace(/ {2,}/g, " ");
	}
	element.value=s;
	if (s=="") return false;	
	switch (checkName)
	{
		
		case "company":	regexp=new RegExp("[<>;~\|\^\!\?\+]","i");  value=!regexp.test(s); break;
		case "name":	regexp=RegExp("[0-9<>%@_:/,;#~\|\*\(\)\$\^\!\?\+\"\\]\\[]","i"); value=!regexp.test(s); break;
		case "country":	regexp=new RegExp("[0-9_<>`%&@:/,;#~\|\*\(\)\$\^\!\?\+\"\.\\]\\[]","i"); value=!regexp.test(s); break;
//		case "zip":		regexp=new RegExp("^[0-9]{5,}$", "i"); value=regexp.test(s); break;
		case "phone":	regexp=new RegExp("[a-z<>;~\|\^\!\?]", "i"); value=!regexp.test(s); break;
		case "email":	value=emailCheck(s); break;
		case "pass":	if (element.value!=element.form.pass2.value) value=false; break;
		
		default:		value=true;
	}
	if (checkName!="pass")
	{
		s=s.replace(/ /g, "");
		if (s.length<2) return false;
	}
	return value;
}

function Validate(form, header)
{
	
	msg=header+"\n\n";
	count=1;
	checkarray=form.CheckProperties.value.split("#");
	for (i=0; i<checkarray.length; i++)
	{
		attributes=checkarray[i].split(":");
		if (!CheckElement(form.elements[attributes[0]], attributes[1]))
		{
			msg=msg+count+". "+attributes[2]+"\n";
			count++;
		}
	}
	(count>1) ?	alert(msg): form.submit(); 
}