Create Session And Check is exist in theme

[mohamedali]

hi friends,

 

i am a new to php and prestashop, now i am working in online grocery shop site.

what i need is when a customer entered into the site,first they want to select their city.

once they select their city, the page never ask to select city till the session expire.. i wrote jquery ajax for this.it works fine first time and display the session $_SESSION['city'] variable value. if i refresh the page the {if !isset($smarty.cookies.city)} condition does not work again..

 

help me..

 

header.tpl

--------------------------------

{if !isset($smarty.session.city)}

<div id="graybg">

    </div>

    <div id="city_select_div">

Select your city : <div id="mycity">MYCITY</div>

    </div>

    {/if} 

 

global.js

-----------------

$('#mycity').click(function(){

var city=$('#mycity').text();

  $(this).parent().hide();

  $(this).parent().prev().hide();

  $.ajax({

url: 'themes/default-bootstrap/city_session.php',

type: "POST",

datatype: 'json',

data: "city_value="+city,

success: function (jsonData)

{

  $('.shop-phone').append('<span>City :'+jsonData+'</span>');

}

   });

  });

-----------------------

city_session.php

------------------------

<?php

echo $_SESSION['city']=$_REQUEST['city_value'];

 

?>

Edited March 27, 2015 by mohamedali (see edit history)

[mohamedali]

i got solution and solved it..  

[goutham7p]

what was the solution? how did you solve it?

[mohamedali]

i created a php file "city_session.php" in root folder with following code,

/*----------------city_session.php-------------------*/

<?php
include 'config/config.inc.php' ;
include 'init.php' ;
     Context::getContext()->cookie->city="chennai";
  //echo Context::getContext()->cookie->city;
 
?>
/*-------------------------------*/

and call it via normal jquer ajax...

globa.js

    $('#mycity').click(function(){
    var city=$('#mycity').text();
  $(this).parent().hide();
  $(this).parent().prev().hide();
  $.ajax({
url: 'city_session.php',
type: "POST",
datatype: 'json',
data: "city_value="+city,
success: function (jsonData)
{
//alert(jsonData);
  $('.shop-phone').append('<span>City :'+jsonData+'</span>');
}
   });
  });
});

/*--------------------------------*/

header.tpl

 

        {if !isset($cookie->city)}
        <div id="graybg">
    </div>
            <div id="city_select_div">
        Select your city : <div id="mycity">MYCITY</div>
    </div>
    {/if}

/*---------------------------*/