[Rails-spinoffs] ajax loading message

Marco M. Jaeger Fri, 07 Apr 2006 01:50:42 -0700

Hello,

I’m looking for some help – I’m having problems in getting the loading message to disappear – sometimes it disappears, sometimes it doesn’t.

This is the _javascript_ I have:

ajaxContent: function(iTabPos) {

if (isNaN(iTabPos)) return false;

var iTabIndex = this._posToIndex(iTabPos);

var oTab = this.tabs[iTabIndex];

var oPanel = oTab.panel;

//if (str && str.length > 0) oTab.panel.innerHTML = str;

var rand = parseInt(Math.random()*99999999); // chache buster

var url = 'content.php';

var param = 'iTabPos=' + iTabPos +

'&rand=' + rand;

var loading = $('loading');

var ajax = new Ajax.Updater(oPanel, url, {

method: 'get',

evalScripts: true,

parameters: param,

asynchronous: true,

onLoading: function(request) {

Element.show(loading)

}.bind(this),

onComplete: function(request) {

Element.hide(loading);

this.show(iTabPos);

}.bind(this),

onFailure: function(request) {

}.bind(this)

})

}

And this is the PHP

$iTabPos = (isset($_REQUEST['iTabPos']) ? $_REQUEST['iTabPos'] : '');

switch ($iTabPos) {

case 1:

echo "This is the external AJAX content for panel 1";

break;

case 2:

echo "This is the external AJAX content for panel 2";

break;

default:

echo "panel not found";

}

What is it that I’m doing wrong – thank you in advance for your help.

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[Rails-spinoffs] ajax loading message

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