//******************************** GENERAL SEARCH ******************************//

function ShowHideLatestNews() 
{
	var OldStyle = tblLatestNews.style.display;
	
	if (OldStyle == "") 
	{
		tblLatestNews.style.display = "none";
		document.getElementById('imgLatestNews').src = "Channel/images/icons/fromnews-expand.html";
	}
	else
	{
		tblLatestNews.style.display = "";
		document.getElementById('imgLatestNews').src = "Channel/images/icons/fromnews-collapse.html";
	}
	return false;
}

function SwitchMenuSiteIndex(strImageID)
{

	if(document.getElementById)
	{
	
		var oImage = document.getElementById(strImageID);
		var oTable = document.getElementById(strImageID+"_Table");
		if(oTable.style.display != "block")
		{
			oImage.src = "GateWay/Images/SiteMap/min-index.html";
			oTable.style.display = "block";
		}
		else
		{
			oImage.src = "GateWay/Images/SiteMap/plus-index.html";
			oTable.style.display = "none";
		}	

	}
}


function RegExpTest(strInput)
{
  var regExpPattern = /\S{10}/g;    //Create regular expression pattern to check for long words
  var matchesArray;
  var strReturn = "";
  var firstIndex = 0;
  //var ver = Number(ScriptEngineMajorVersion() + "." + ScriptEngineMinorVersion())
  while ((matchesArray = regExpPattern.exec(strInput)) != null)
  {
     //alert(arr.index + "-" + arr.lastIndex + "-\s-" + arr + "<br>");
     strReturn += strInput.substring(firstIndex,matchesArray.lastIndex) + "&#32;";
     firstIndex = matchesArray.lastIndex;
  }
  strReturn += strInput.substring(firstIndex,strInput.length);
  regExpPattern = /</g;  //Create regular expression pattern to check for <
  strReturn = strReturn.replace(regExpPattern, "&lt;");    //Replace < character with "&lt;".
  
  regExpPattern = />/g;  //Create regular expression pattern to check for <
  strReturn = strReturn.replace(regExpPattern, "&gt;");    //Replace > character with "&gt;"
  
  regExpPattern = /\r\n/g;  //Create regular expression pattern to check for a new line character
  strReturn = strReturn.replace(regExpPattern, "<br>");    //Replace new line character with "<br>".
  return strReturn ;
}

function RegExpEmailTest(strInput)
{
  //The corresponding regular expression for text would be
  //var regExpPattern = /\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*/
  //The corresponding regular expression for multilingual text would be
  var regExpPattern = /(\w+|\W+)([-+.](\w+|\W+))*@(\w+|\W+)([-.](\w+|\W+))*\.(\w+|\W+)([-.](\w+|\W+))*/;    //Create regular expression pattern to check email expression
  if (regExpPattern.test(strInput))
	return true;
  else
	return false;

}

function CheckJS(strInput)
{
	var found= true;
	while (found) 
	{
		strInput = strInput.replace("<","&lt;");
		strInput = strInput.replace(">","&gt;");
		if ((strInput.search("<") > -1) || (str.search(">") > -1))
			found=true;
		else
		found=false;
	}
	
	return strInput; 
}

function openLogin(url,urlParam)
{
	var Link	
	Link = url + escape(urlParam) ;	
	//alert(Link)
	window.open(Link ,"","height=450,width=590,status=no,toolbar=no,menubar=no,location=no,scrollbars=yes");
}

//******************************** العضوية ************************************//

function FormValidation(txtUserName,txtEmail,txtPW,txtConPW,txtEmail)
{
	if( window.document.all.item(txtUserName).value == "" )
	{
		alert("الرجاء إدخال إسم المستخدم");
		window.document.all.item(txtUserName).focus(); 
		return false;
	}
	if( window.document.all.item(txtEmail).value == "" )
	{
		alert("الرجاء إدخال بريدك الإلكتروني");
		window.document.all.item(txtEmail).focus(); 
		return false;
	}
	if( window.document.all.item(txtPW).value == "" )
	{
		alert("الرجاء إدخال كلمة المرور");
		window.document.all.item(txtPW).focus(); 
		return false;
	}
	if( window.document.all.item(txtConPW).value == "" )
	{
		alert("الرجاء إدخال تأكيد كلمة المرور");
		window.document.all.item(txtConPW).focus(); 
		return false;
	}
	if( window.document.all.item(txtConPW).value != window.document.all.item(txtPW).value )
	{
		alert("الرجاء إدخال التأكد من كلمة المرور وتأكيدها");
		window.document.all.item(txtPW).focus(); 
		return false;
	}
	if( !(RegExpEmailTest(window.document.all.item(txtEmail).value)) )
	{
		alert("الرجاء إدخال البريد الإلكتروني بالشكل الصحيح");
		return false;
	}

	return true;
}

function CheckEmail(checkValue)
{
	var allValid = true;
	if (checkValue.indexOf("@")<=0 || checkValue.indexOf("@") == checkValue.length-1 || checkValue.indexOf(".") == checkValue.length-1)
	allValid = false;
	return allValid; 
}

function drawNewsletterWind(virtualPath)
{
	var strURL = virtualPath + "/SupportPages/Registeration/unSubscribe.aspx?type=3";
	var strProperties = 'width=590,height=450,scrollbars=yes';
	window.open(strURL, '', strProperties, false);
}

//******************************** End العضوية *******************************//


//**********************************************************************//
//******************************** FeedBack ****************************//
//**********************************************************************//

function checkBodyTextSize(TxtLetterBody)
{
	var textSize = 1000;
	if( window.document.all.item(TxtLetterBody).innerText.length > textSize )
	{
		alert("المساحة المتاحة في حدود 200 كلمة فقط");
		var str = window.document.all.item(TxtLetterBody).innerText;
		window.document.all.item(TxtLetterBody).innerText = str.substr(0,textSize);
		return false;
	}
	return true;
}

function checkFBValidations(TxtFirstName,TxtEmail,TxtLetterBody)
{
	if(window.document.all.item(TxtFirstName).value == "")
	{
		alert("الرجاء إدخال إسم المستخدم");
		return false;
	}


	if( window.document.all.item(TxtEmail).value != "" )
	{
		if( !(RegExpEmailTest(window.document.all.item(TxtEmail).value)) )
		{
			alert("الرجاء إدخال البريد الإلكتروني بالشكل الصحيح");
			return false;
		}
	}

	if( window.document.all.item(TxtLetterBody).value == "")
	{
		alert("الرجاء إدخال نص الرسالة");
		return false;
	}

	var str= RegExpTest(window.document.all.item(TxtLetterBody).value);
	window.document.all.item(TxtLetterBody).value = str;
	return true;
}

//******************************** End FeedBack ****************************//

//******************************** Site Map ****************************//
/***********************************************
* Switch Menu script- by Martial B of http://getElementById.com/
* Modified by Dynamic Drive for format & NS4/IE4 compatibility
* Visit http://www.dynamicdrive.com/ for full source code
***********************************************/
function getCurrentYear()
{
	var myDate = new Date();
	return myDate.getYear();
}
function SwitchMenu(obj, strImageID)
{
	if(document.getElementById)
	{
	var el = document.getElementById(obj);
	var ar = document.getElementById("masterdiv").getElementsByTagName("span"); //DynamicDrive.com change
		if(el.style.display != "block")
		{ //DynamicDrive.com change
			for (var i=0; i<ar.length; i++){
				if (ar[i].className=="submenu") //DynamicDrive.com change
				ar[i].style.display = "none";
				}
			el.style.display = "block";
			
			var oImage = document.getElementById (strImageID)
			oImage.src = "images/mins.gif"
		}
		else
		{
			var oImage = document.getElementById (strImageID)
			oImage.src = "images/plus.gif"
			el.style.display = "none";
		}
	}
}
//******************************** End Site Map ****************************//

function openServices(strType, EncodedURL) 
{ 
	switch (strType) 
	{ 

		// Print Article
		case 'print' : 
		var intWinW = 680; 
		var intWinH = 420; 
		var strURL = 'Portal/aspx/print.html'; 
		var strProperties = 'menubar=yes, resizable=yes,  '; 
		break; 

	// Send Article
	case 'sendArticle' : 
	var intWinW = 500; 
	var intWinH = 375; 
	var strProperties = 'resizable=no, ';  
	var strURL = "/Portal/aspx/sendArticle.aspx?EML=" + EncodedURL ;
	break; 
	} 
	if (strURL != null) 
	{ 
		var intScreenW = parseInt(screen.width, 10); 
		var intScreenH = parseInt(screen.Height, 10); 
		var intWinT = (intScreenH - intWinH)/2; 
		var intWinL = (intScreenW - intWinW)/2; 
		strProperties += 'height=' + intWinH + ', width=' + intWinW + ', top=' + intWinT + ', left=' + intWinL + ', scrollbars=yes,toolbar=yes'; 
		var winObject = window.open(strURL, 'PageServices', strProperties, false); 
		winObject.focus(); 
	} 
}