dqouryz3595 2012-08-20 18:48
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即使将随机值添加到php请求,IE也会缓存JSON结果

This approach is working with JS/AJAX/PHP/JSON but when once I converted my requests to JQuery - IE started caching the result again... The scenario is when a user changes select options in a listbox (my_lstbx) there's a call to php/ajax and results come back within an array.

$(document).ready(function() {
    $('#my_lstbx').change(function() {
        $.getJSON('Code/my_details.php'+'?'+'Math.round(new Date().getTime())', {request_id:this.value}, function(response) {
         .......
          ........
           .........

this is the JS version that I previously asked and it's working - PHP - IE doesn't display updated values from database. Chrome, FF, Opera - OK

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1条回答 默认 最新

  • douyu9159 2012-08-20 18:51
    关注

    You're passing Math.round(new Date().getTime()) as a string! :D it wont get executed but will always be the same.

    Change to:

    $.getJSON('Code/my_details.php?' + new Date().getTime(), {request_id:this.value}, function(response) {
    
    本回答被题主选为最佳回答 , 对您是否有帮助呢?
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