//for checking image type	
function getFileType(formobj,field) {
 var formElement = field;
 var filePath = field.value;
 var pathLength = filePath.length;
 var lastDot = filePath.lastIndexOf(".");
 var fileType = filePath.substring(lastDot,pathLength);
 return fileType;
 }
 
function inArray(array,val){
 for(var i = 0; i < array.length; i++)
 { 
  if(array[i] === val) return true; 
  } 
 return false; 
 } 
 
 
function checkImageType(path) 
{
 var filePath = path;
 var pathLength = filePath.length;
 var lastDot = filePath.lastIndexOf(".");
 var fileType = filePath.substring(lastDot,pathLength);
 return fileType;
 }
//for checking image extension

 /*Search validation*/
  function validate_search(thisform)
	{
		valid = true;	
			if ( thisform.searchText.value == "" )
			{
				alert ( "Please enter a search keyword." );
				valid = false;
				thisform.searchText.focus();
				return valid;
			}
		thisform.submit();
		return valid;	
	}
 /*Search validation*/
 /* Code for Domain validation starts here..*/
function checkContents(val)
{

    var response_data = $jq.ajax({url:  checkurl+'?arg='+val,async: false}).responseText;	
   return  response_data;
}
/* Code for Domain validation ends here..*/