Question

I have two JQuery sliders, value of “Second_Slider” gets updated and a div named
“amount2” as well as it should.

Now i want to update an php variable to the value of “Second_Slider” also. how can i achieve this?

 $( "#Slider" ).bind( "slide", function(event, ui) { 
     $("#Second_Slider").slider({ value:300 });
     $( "#amount2" ).val( "$" + $( "#Second_Slider" ).slider( "value" ) );

     <?php $Php_Var_I_Want_to_Change = "what-do-i-put-here? ?> };

Answer 1

updated
you could try something like this

var slideXHR;

function setSlideSession(slideValue){
     if( slideXHR == 'XMLHttpRequest'){
         //stop previous ajax request
         slideXHR.abort();            
     }     
     slideXHR = $.get('url/file.php', { item : slideValue });
}

 $( "#Slider" ).bind( "slidestop", function(event, ui) { 
     $("#Second_Slider").slider({ value:300 });

     var slideValue = $( "#Second_Slider" ).slider( "value" );
     $( "#amount2" ).val( "$" + slideValue );

    //set session variable on php via ajax 
    setSlideSession( slideValue );    
};

php file

<?php
  session_start();
  $_SESSION['variable'] = $_GET['item']; 
?>