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

       if(pass == "SEARCH"){

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

       }

   });



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

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

       if(pass == ""){

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

       }

   });



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

       var pass = $("#login_user").val();

       if(pass == "email"){

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

       }

   });



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

       var pass = $("#login_user").val();

       if(pass == ""){

           $("#login_user").val("email");

       }

   });



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

       var pass = $("#login_pass").val();

       if(pass == "parola"){

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

       }

   });



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

       var pass = $("#login_pass").val();

       if(pass == ""){

           $("#login_pass").val("parola");

       }

   });



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

       var email = $("#newsletter_right_input").val();

       if(email == "adresa email"){

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

       }

   });



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

       var email = $("#newsletter_right_input").val();

       if(email == ""){

           $("#newsletter_right_input").val("adresa email");

       }

   });



   $("#newsletter_submit_button").click(function(){

      var email = $("#newsletter_right_input").val();

      var filter=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i

      if (filter.test(email)){

          $.ajax({

			type: "POST",

			url: wdx_base_url+'abonare-newsletter',

			data: "email_adress="+email,

			success: function(msg){

				alert(msg);

			}

		   });

      }else{

          alert("Adresa de email nu este valida!");

      }

   });





     $('.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");

			}

		   });

      }

     });









 });



 function show_month(segment){

        //var date_time = $("#prev_url").attr('rel');

        $.ajax({

			type: "POST",

			url: wdx_base_url+'main/show_calendar/'+segment,

			data: "posted=1",

			success: function(msg){

				//alert(msg);

                $("#calendar").html("");

                $("#calendar").html(msg);

			}

		});



 }