var imgWidthd  = new Image();	
		function ResizeImage(Image,imageName)
			{
			imageWidth=290;
			imgWidthd.src = imageName;
			
			if (imgWidthd.width >= imageWidth)
				{   
					var Img = document.getElementById(Image);
					Img.style.width = imageWidth + "px";
				}
				else
				{ 
					var Img = document.getElementById(Image);
					Img.style.width = imgWidthd.width + "px"; 
				
				}
				
			}
		function ViewLargImage(ImgId)
		{
			for(i=0;i<=100;i++)
			{
					try
					{
					document.getElementById('dlstPostCard__ctl'+ i + '_ImgThumb').style.border="0px solid #e7932f";;
					}
					catch(e)
					{}
			}
		document.getElementById('ImgLarge').src=document.getElementById(ImgId).src;
		document.getElementById('hdnImagePath').value=document.getElementById(ImgId).src;
	//	alert(document.getElementById('hdnImagePath').value)
		document.getElementById(ImgId).style.border="1px solid #e7932f";
		ResizeImage('ImgLarge',document.getElementById(ImgId).src)
	 }
	 
	 /***********************************************/
	  function emailCheck (emailStr) {
		/* The following pattern is used to check if the entered e-mail address
		fits the user@domain format.  It also is used to separate the username
		from the domain. */
		var emailPat=/^(.+)@(.+)$/
		/* The following string represents the pattern for matching all special
		characters.  We don't want to allow special characters in the address. 
		These characters include ( ) < > @ , ; : \ " . [ ]    */
		var specialChars="\\(\\)<>@,;:\\\\\\\"\\.\\[\\]"
		/* The following string represents the range of characters allowed in a 
		username or domainname.  It really states which chars aren't allowed. */
		var validChars="\[^\\s" + specialChars + "\]"
		/* The following pattern applies if the "user" is a quoted string (in
		which case, there are no rules about which characters are allowed
		and which aren't; anything goes).  E.g. "jiminy cricket"@disney.com
		is a legal e-mail address. */
		var quotedUser="(\"[^\"]*\")"
		/* The following pattern applies for domains that are IP addresses,
		rather than symbolic names.  E.g. joe@[123.124.233.4] is a legal
		e-mail address. NOTE: The square brackets are required. */
		var ipDomainPat=/^\[(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})\]$/
		/* The following string represents an atom (basically a series of
		non-special characters.) */
		var atom=validChars + '+'
		/* The following string represents one word in the typical username.
		For example, in john.doe@somewhere.com, john and doe are words.
		Basically, a word is either an atom or quoted string. */
		var word="(" + atom + "|" + quotedUser + ")"
		// The following pattern describes the structure of the user
		var userPat=new RegExp("^" + word + "(\\." + word + ")*$")
		/* The following pattern describes the structure of a normal symbolic
		domain, as opposed to ipDomainPat, shown above. */
		var domainPat=new RegExp("^" + atom + "(\\." + atom +")*$")


		/* Finally, let's start trying to figure out if the supplied address is
		valid. */

		/* Begin with the coarse pattern to simply break up user@domain into
		different pieces that are easy to analyze. */
		var matchArray=emailStr.match(emailPat)
		if (matchArray==null) {
		/* Too many/few @'s or something; basically, this address doesn't
			even fit the general mould of a valid e-mail address. */
			alert("Email address seems incorrect (check @ and .'s)")
			return false
		}
		var user=matchArray[1]
		var domain=matchArray[2]

		// See if "user" is valid 
		if (user.match(userPat)==null) {
			// user is not valid
			alert("The username of the email doesn't seem to be valid.")
			return false
		}

		/* if the e-mail address is at an IP address (as opposed to a symbolic
		host name) make sure the IP address is valid. */
		var IPArray=domain.match(ipDomainPat)
		if (IPArray!=null) {
			// this is an IP address
			for (var i=1;i<=4;i++) {
				if (IPArray[i]>255) {
					alert("Destination IP address is invalid!")
				return false
				}
			}
			return true
		}

		// Domain is symbolic name
		var domainArray=domain.match(domainPat)
		if (domainArray==null) {
			alert("The email domain name doesn't seem to be valid.")
			return false
		}

		/* domain name seems valid, but now make sure that it ends in a
		three-letter word (like com, edu, gov) or a two-letter word,
		representing country (uk, nl), and that there's a hostname preceding 
		the domain or country. */

		/* Now we need to break up the domain to get a count of how many atoms
		it consists of. */
		var atomPat=new RegExp(atom,"g")
		var domArr=domain.match(atomPat)
		var len=domArr.length
		if (domArr[domArr.length-1].length<2 || 
			domArr[domArr.length-1].length>3) {
		// the address must end in a two letter or three letter word.
		alert("The email address must end in a three-letter domain, or two letter country.")
		return false
		}

		// Make sure there's a host name preceding the domain.
		if (len<2) {
		var errStr="This email address is missing a hostname!"
		alert(errStr)
		return false
		}

		// If we've gotten this far, everything's valid!
		return true;
}
/*********************************************************************************/
	 function AddEmail()
		{//fun
		var flag=false;
		
		
		  if (document.getElementById("txtTo").value=="(Recipient Name)")
		  {//if1
		  alert("Please enter the recipient name");
		  return false;
		  }
		  if (document.getElementById("txtToEmail").value=='(Recipient Email)')
		  {
		   alert("Please enter the recipient Email");
		   return false;
		  }
		  if (! emailCheck(document.getElementById("txtToEmail").value))
		  {
		  //alert("Please enter a valid Email");
		   return false;
		  }
		   else{
		       for (j=0;j<document.getElementById("lstbEmails").length;j++)
		       {//f2
                    var x = document.getElementById("txtToEmail").value;
                    if (document.forms.Form1.lstbEmails.options[j].value == x) 
                    {   alert("This email already exists in the list")
                        flag = true;
                    }
               }//f2
               if (flag==false)
               {//if2
		      var oOption = document.createElement('OPTION');
		    
		      oOption.text=document.getElementById("txtTo").value +" -- "+ document.getElementById("txtToEmail").value;
		      oOption.value=document.getElementById("txtToEmail").value;
		      document.getElementById("lstbEmails").options[document.getElementById("lstbEmails").length]=oOption
		      document.forms.Form1.TempEmails.value=document.getElementById("txtToEmail").value+","
		      document.forms.Form1.TempNames.value=document.getElementById("txtTo").value+","
		    
		       }//if2
		  }//if1
		 
		}//fun
		/*************************************************************************/
		function RemoveEmail()
		{var x,y
		x=document.forms.Form1.lstbEmails.length;
		y=document.forms.Form1.lstbEmails.length;
		c=0;
		i=0;
		Str=""
		Str1=""
		Str2=""
		var S=new String
		S=""
		EmailsStr=document.forms.Form1.TempEmails.value
		NamesStr=document.forms.Form1.TempNames.value
		
		while(x > 0 && c < y)
		{
		if (document.forms.Form1.lstbEmails.options[i].selected==true)
		{
	
		  document.forms.Form1.lstbEmails.options[i]= null; //remove the selected Item
		   x = x - 1;
		   EmailsStr=EmailsStr.substring(EmailsStr.indexOf(",")+1,EmailsStr.length)
		   NamesStr=NamesStr.substring(NamesStr.indexOf(",")+1,NamesStr.length)
		  
		}
		else
		{ Str=Str+EmailsStr.substring(0,EmailsStr.indexOf(",")+1);
		  EmailsStr=EmailsStr.substring(EmailsStr.indexOf(",")+1,EmailsStr.length)
		  
		  Str1=Str1+NamesStr.substring(0,NamesStr.indexOf(",")+1);
		  NamesStr=NamesStr.substring(NamesStr.indexOf(",")+1,NamesStr.length)
	
		 i = i + 1;
		}
	     
		c=c+1;
		}
		
		document.forms.Form1.TempEmails.value=Str
		document.forms.Form1.TempNames.value=Str1
	
	
      }