oh my bad:)! there is a cool solution,I forgot the blank page!:) yep! solved:) window.open('download.php', '_blank' ); now I can count up,and download:) $(".button").click(function(){ var id=$(this).attr('id'); var dataString = 'id='+ id ; $.ajax({ type: "POST", url: "download_number.php", data: dataString, cache: false, success: function(html) { $("#div_"+id).html(html); } }); window.open('download.php', '_blank' ); }); so cool!!:) On Mon, Oct 15, 2012 at 7:42 PM, Negin Nickparsa <nickparsa@xxxxxxxxx>wrote: > Thanks Tedd, > > ajax works fine now,when submiting a button it will show the number and it > doesn't have any problem > > > $(function() { > > $(".button").click(function(){ > var id=$(this).attr('id'); > var dataString = 'id='+ id ; > $.ajax({ > type: "POST", > url: "download_number.php", > data: dataString, > cache: false, > success: function(html) > { > $("#div_"+id).html(html); > } }); > } > > button: > > <input type = "button" value="Download" class="button" id="<?php echo $id; > ?>" > > > div: > > <div id="div_<?php echo $id; ?>" ><?php echo $downloadcount;?></div> > > > > by the way* I totally will refuse this approach* because,although the > ajax is working,but I can't do anything for click to download the related > file because when I go to my php page I can't redirect it to a page for > download and besides echo the output to be written in div element,so > that,the best solution is just redirect to a page and download the file in > first place. after submiting write a $_POST['submit'] and just store the > download count,update the table and if user refreshed the page,can see the > number of downloads,*as sure there isn't anything better than this.* > > Marco suggested me iframe,reloading it,like a manual ajax but I think it > has much of troubles. > > by the way thanks for all helps. > > > >