// JScript File

function validateEmail(strEmail) 
    { 
             var at="@"; 
             var dot="."; 
             var lat=strEmail.indexOf(at); 
             var lstr=strEmail.length; 
             var ldot=strEmail.indexOf(dot);
             if (strEmail.indexOf(at)==-1)
                return false; 
             if (strEmail.indexOf(at)==-1 || strEmail.indexOf(at)==0 || strEmail.indexOf(at)==lstr)
               return false; 
             if (strEmail.indexOf(dot)==-1 || strEmail.indexOf(dot)==0 || strEmail.indexOf(dot)==lstr)
                return false;
             if (strEmail.indexOf(at,(lat+1))!=-1)
                return false;
             if (strEmail.substring(lat-1,lat)==dot || strEmail.substring(lat+1,lat+2)==dot)
                return false; 
             if (strEmail.indexOf(dot,(lat+2))==-1)
                return false; 
             
             if (strEmail.indexOf(" ")!=-1)
                return false;

        return true;
        
     } 
 
    function Trim(inString)
    {
	    var outString=""
	    if(inString=="")
		    return outString
	    status = inString
	    var strLength = inString.length;
    	
	    if( strLength >0)
	    {
		    try
		    {
			    for( a=0; a< strLength; a++)
			    {
					    if( inString.charAt(a) == " ")
					    {
						    continue;
					    }
					    else
					    {
						    break;
					    }
			    }
			    for( d=strLength-1; d>=a; d--)
			    {
					    if( inString.charAt(d) == " ")
					    {
						    continue;
					    }
					    else
					    {
						    break;
					    }
			    }
			    outString = inString.substring(a,d+1)
			    return outString
		    }
		    catch(e)
		    {
			    alert('Error : '+ e.description);
		    }
    		
	    }	
    }