function trim( str, charlist ) {

    var whitespace;



    if(!charlist){

        whitespace = ' \n\r\t\f\x0b\xa0\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u200b\u2028\u2029\u3000';

    } else{

        whitespace = charlist.replace(/([\[\]\(\)\.\?\/\*\{\}\+\$\^\:])/g, '\$1');

    }



	for (var i = 0; i < str.length; i++) {

		if (whitespace.indexOf(str.charAt(i)) === -1) {

		str = str.substring(i);

		break;

		}

	}

	for (i = str.length - 1; i >= 0; i--) {

		if (whitespace.indexOf(str.charAt(i)) === -1) {

			str = str.substring(0, i + 1);

			break;

    	}

	}

	return whitespace.indexOf(str.charAt(0)) === -1 ? str : '';

}//end trim



function strlen( string ){

    return ("" + string).length;

}// strlen



$(document).ready(function() {

    $(document).pngFix();



   $("#search_term").focus(function() {

       var item = $("#search_term").val();

       if(item == "Search..."){

           $("#search_term").val("");

       }

   });



   $("#search_term").blur(function() {

       var item = $("#search_term").val();

       if(item == ""){

           $("#search_term").val("Search...");

       }

   });

   

   

   $('.star').rating({

      callback: function(value, link){

        var article_id = $("#voting_article_id").val();

          $.ajax({

			type: "POST",

			url: wdx_base_url+'main/voteaza',

			data: "vote="+value+"&article_id="+article_id,

			success: function(msg){

				alert(msg);

                $(".star").attr("disabled","disabled");

			}

		   });

      }

     });









 });