jQuery(document).ready(function() {

    //search default text functionality
    jQuery("#searchText").focus(function() {
        var selection = jQuery("#searchText").val();
        if (selection == searchDefaultText) {
            jQuery("#searchText").val("");
        }
    });

    jQuery("#searchText").blur(function() {
        var selection = jQuery("#searchText").val();
        if (selection == "") {
            jQuery("#searchText").val(searchDefaultText);
        }
    });

    jQuery("#searchText").keypress(function(e) {
        if (e.keyCode == 13) {
            GoToSearchPage();
            return false;
        }
    });
});

function GoToSearchPage() {

    if (isVaildSearch()) 
    {
        jQuery.post(postEncoderUrl, { TextToEncode: jQuery("#searchText").val() },
       function(data) {
           if (data != "") {
               window.parent.location = isSearchPage + "?Query=" + data;
           }
       });
   }
   return false;
}


function isVaildSearch() {

    var searchTextVal = jQuery("#searchText").val();
    if (searchTextVal.length >= 50 || searchTextVal.length < 1 || searchTextVal == searchDefaultText) {
        return false;
    }
    else {
        return true;
    }
}