ajax and php pettition satuts cancelled after x attempts

Question

im making and update in mysql table when button click, the problem is ajax jquery not working sometimes. It works fine and somehow after x attempts it stop working and stars cancelling my petitions

the problem is after x number of attempts the success part of ajax object is not being used and im getting the STATUS (canceled) from network.

You'll need an AJAX request in your else portion. Also I'd suggest against using PHP to echo out your JavaScript — Bill Effin Murray, Sep 22 '15 at 18:04
@mike thanks im new to programming! so it doesnt matter how many times i open and close php tags , its always better than using the echo?? THANKS — Hbassuki, Sep 22 '15 at 21:32
@Hbassuki No, not always better. But if you have a big block of HTML or JS that you want to echo, then yes. That way you should also get syntax highlighting if your editor supports it. — Mike, Sep 22 '15 at 21:35
@Mike great! thank you a lot!!! yes im using ATOM and when using echo highlighting is not supported and its a bummer !! haha great! — Hbassuki, Sep 22 '15 at 21:37

score 0 · Answer 1 · answered Sep 22 '15 at 18:45

$('.removeItem').click(function (event) {
    if (confirm('Are you sure you?')) {
        $.ajax({
            url: 'myUrl',
            type: "POST",
            data: {
                // data stuff here
             },
             success: function () {
                // does some stuff here...
            }
        });
    }
});

Use above code inside url there must be php page url...

Nana Partykar · Accepted Answer · 2015-09-22T19:02:11.420

0

Pass these values to hidden fields. These fields are called through ajax to send data to next-page to update.

<input type='hidden' value="<?echo $costo_sem;?>" class="costosemanal">
<input type='hidden' value="<?echo $fi;?>" class="fechai">
<input type='hidden' value="<?echo $ff;?>" class="fechaf">

  echo "<script>
            var r = confirm('OK to update, CANCEL to do nothing');
            if(r === false){
             document.location.href = 'costos.php';
           }else{
            var costosemanal=$('.costosemanal').val();
            var fechai=$('.fechai').val();
            var fechaf=$('.fechaf').val();
            $.ajax({url:'UpdatePage.php?costosemanal='+costosemanal+'&fechai='+fechai+'&fechaf='+fechaf,cache:false,success:function(result){
                 alert('Updated');
            }});
           }
           </script>";

Add one UpdatePage.php to update your query.

UpdatePage.php

<?
$costosemanal=$_GET['costosemanal'];
$fechai=$_GET['fechai'];
$fechaf=$_GET['fechaf'];

$update = "UPDATE tbl_costos SET costo_semanal = '$costosemanal' WHERE fechai = '$fechai' AND fechaf ='$fechaf' ";

//Write Mysql Command To Update This Query

?>

edited Sep 22 '15 at 19:02

answered Sep 22 '15 at 18:47

Nana Partykar

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thanks!!! with a bit modifications i was able to do it!! – Hbassuki Sep 23 '15 at 14:23
@Hbassuki. Reliefed. Yeah, see problem is we don't have much idea what programmer is thinking. So, we can't give exact code. 'm Happy that it worked. – Nana Partykar Sep 23 '15 at 14:26
yes!!! its hard because im new to programing, and specially ajax – Hbassuki Sep 23 '15 at 14:39
i have just one doubt...Im getting SOME of my ajax request canceled... Example: i make 1st request, it makes the update, but when then i do it again, gets cancelled an error log comes out – Hbassuki Sep 23 '15 at 14:58
show me that error log ? @Hbassuki – Nana Partykar Sep 23 '15 at 15:06
on the $.ajax( error: function(){ alert("error") }), and on chrome the STATUS text is CANCELED, on my network tab – Hbassuki Sep 23 '15 at 15:10
weird that i can update sometimes, but others i get CANCELED status on network – Hbassuki Sep 23 '15 at 15:10

ajax and php pettition satuts cancelled after x attempts

2 Answers2