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Groups > comp.lang.javascript > #27347

Re: XMLHttpRequest and Google Chrome

From Robbie Brown <rob@example.com>
Newsgroups comp.lang.javascript
Subject Re: XMLHttpRequest and Google Chrome
Date 2015-04-13 13:34 +0100
Organization A noiseless patient Spider
Message-ID <mggd3o$n6r$1@dont-email.me> (permalink)
References <mgedt0$ki9$1@dont-email.me> <mgg2bc$1olt$1@adenine.netfront.net> <mgg70i$19a$1@dont-email.me> <130420151317399772%timstreater@greenbee.net>

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On 13/04/15 13:17, Tim Streater wrote:
> In article <mgg70i$19a$1@dont-email.me>, Robbie Brown <rob@example.com>
> wrote:
>
>> function updateCart(cartXML) {
>>     var cartsnapshot = document.getElementById("cartsnapshot");
>>     cartsnapshot.innerHTML = getCartSnapshot(cartXML);
>> }
>
> Where is the element cartsnapshot defined? Show us its html. ISTM that
> there is no such element, in which case
> document.getElementById("cartsnapshot") will return null. Or you are
> running this javascript before the element is loaded.
>

Jeez, It's like herding cats sometimes.

I have mentioned repeatedly that this code only causes problems in 
Chrome, it works fine in other browsers

anyway, here's the html

<div id="rightcolumn" ondrop="dropOnList(event)"
ondragover="allowListDrop(event)">
    <!-- cart -->
     <div class="strbox">
<div class="top">
<img src="/static/cart.gif" alt='cart' title='cart'>&nbsp;  Shopping Cart
</div>
<div class="middle">
<img src="/static/ukccheader.jpg" width='160' alt='Pay securely'
title='Pay securely'>
<div id="cartsnapshot">
<!-- if the cart doesn't appear here provide a button to allow a refresh -->
     <div style="margin-top:7px; margin-bottom: 7px; overflow:hidden;
text-align:center">
        <div style="font-size: 0.9em; font-weight:bold;">
       Network congestion
        </div>
        <div style="margin-top: 7px;">
            <input type='button' value="Refresh cart"
style="font-weight: bold;" onclick='getCart()'>
        </div>
     </div>
</div>
</div>
</div>

there is a common header that is included with every page

in the <head> of the common header I have this

<script type="text/javascript">
    window.onload=getCart();
</script>

Once again, this is only a problem in some versions of Chrome.


-- 
Not floundering ... just fishing

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Thread

XMLHttpRequest and Google Chrome Robbie Brown <rob@example.com> - 2015-04-12 19:36 +0100
  Re: XMLHttpRequest and Google Chrome JJ <jj4public@vfemail.net> - 2015-04-13 12:33 +0700
    Re: XMLHttpRequest and Google Chrome Robbie Brown <rob@example.com> - 2015-04-13 07:41 +0100
  Re: XMLHttpRequest and Google Chrome Martin Honnen <mahotrash@yahoo.de> - 2015-04-13 11:30 +0200
    Re: XMLHttpRequest and Google Chrome Robbie Brown <rob@example.com> - 2015-04-13 11:50 +0100
      Re: XMLHttpRequest and Google Chrome Tim Streater <timstreater@greenbee.net> - 2015-04-13 13:17 +0100
        Re: XMLHttpRequest and Google Chrome Robbie Brown <rob@example.com> - 2015-04-13 13:34 +0100
          Re: XMLHttpRequest and Google Chrome Tim Streater <timstreater@greenbee.net> - 2015-04-13 14:26 +0100
          Re: XMLHttpRequest and Google Chrome Martin Honnen <mahotrash@yahoo.de> - 2015-04-13 16:15 +0200
            Re: XMLHttpRequest and Google Chrome Robbie Brown <rob@example.com> - 2015-04-13 16:03 +0100
              Re: XMLHttpRequest and Google Chrome Martin Honnen <mahotrash@yahoo.de> - 2015-04-13 19:26 +0200
                Re: XMLHttpRequest and Google Chrome "Christoph M. Becker" <cmbecker69@arcor.de> - 2015-04-13 20:23 +0200
          Re: XMLHttpRequest and Google Chrome Ben Bacarisse <ben.usenet@bsb.me.uk> - 2015-04-13 15:50 +0100
            Re: XMLHttpRequest and Google Chrome Robbie Brown <rob@example.com> - 2015-04-13 16:10 +0100
              Re: XMLHttpRequest and Google Chrome "Christoph M. Becker" <cmbecker69@arcor.de> - 2015-04-13 17:46 +0200
                Re: XMLHttpRequest and Google Chrome Robbie Brown <rob@example.com> - 2015-04-13 17:28 +0100
                Re: XMLHttpRequest and Google Chrome "Christoph M. Becker" <cmbecker69@arcor.de> - 2015-04-13 19:14 +0200
                Re: XMLHttpRequest and Google Chrome Tim Streater <timstreater@greenbee.net> - 2015-04-13 18:29 +0100
                Re: XMLHttpRequest and Google Chrome Robbie Brown <rob@example.com> - 2015-04-13 18:59 +0100
                Re: XMLHttpRequest and Google Chrome "Christoph M. Becker" <cmbecker69@arcor.de> - 2015-04-13 20:29 +0200
                Re: XMLHttpRequest and Google Chrome Tim Streater <timstreater@greenbee.net> - 2015-04-13 19:34 +0100
                Re: XMLHttpRequest and Google Chrome Robbie Brown <rob@example.com> - 2015-04-13 20:11 +0100
                Re: XMLHttpRequest and Google Chrome "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2015-04-13 20:44 +0200
                Re: XMLHttpRequest and Google Chrome Robbie Brown <rob@example.com> - 2015-04-13 20:21 +0100
                Re: XMLHttpRequest and Google Chrome Denis McMahon <denismfmcmahon@gmail.com> - 2015-04-14 12:43 +0000
                Re: XMLHttpRequest and Google Chrome Robbie Brown <rob@example.com> - 2015-04-14 14:50 +0100
                Re: XMLHttpRequest and Google Chrome Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2015-04-14 22:51 +0200
                Re: XMLHttpRequest and Google Chrome Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2015-04-13 22:28 +0200
  Re: XMLHttpRequest and Google Chrome Robbie Brown <rob@example.com> - 2015-04-13 19:23 +0100
    Re: XMLHttpRequest and Google Chrome Tim Streater <timstreater@greenbee.net> - 2015-04-13 19:38 +0100
  Re: XMLHttpRequest and Google Chrome "Leonardo Azpurua" <leonardo@exmvps.org> - 2015-04-13 17:36 -0430
  Re: XMLHttpRequest and Google Chrome Robbie Brown <rob@example.com> - 2015-04-14 11:35 +0100
  Re: XMLHttpRequest and Google Chrome Denis McMahon <denismfmcmahon@gmail.com> - 2015-04-14 11:37 +0000

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