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This commit is contained in:
Jakub Vrana 2010-10-17 07:19:01 +02:00
parent 7eb85a75f8
commit 8d4b241156
1 changed files with 19 additions and 24 deletions
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43
adminer/static/functions.js
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@ -139,31 +139,26 @@ var ajaxTimeout;
* @return XMLHttpRequest or false in case of an error
*/
function ajax(url) {
var xmlhttp;
if (window.XMLHttpRequest) {
xmlhttp = new XMLHttpRequest();
} else if (window.ActiveXObject) {
xmlhttp = new ActiveXObject('Microsoft.XMLHTTP');
} else {
return false;
}
var currentState = ++ajaxState;
clearTimeout(ajaxTimeout);
ajaxTimeout = setTimeout(function () {
setHtml('main', '<img src="../adminer/static/loader.gif" alt="">');
}, 1000); // defer displaying loader
xmlhttp.open('GET', url);
xmlhttp.setRequestHeader('X-Requested-With', 'XMLHttpRequest');
xmlhttp.onreadystatechange = function () {
if (xmlhttp.readyState == 4 && currentState == ajaxState) {
clearTimeout(ajaxTimeout);
setHtml('main', xmlhttp.responseText);
if (window.jush) {
jush.highlight_tag('code');
var xmlhttp = (window.XMLHttpRequest ? new XMLHttpRequest() : (window.ActiveXObject ? new ActiveXObject('Microsoft.XMLHTTP') : false));
if (xmlhttp) {
var currentState = ++ajaxState;
clearTimeout(ajaxTimeout);
ajaxTimeout = setTimeout(function () {
setHtml('main', '<img src="../adminer/static/loader.gif" alt="">');
}, 1000); // defer displaying loader
xmlhttp.open('GET', url);
xmlhttp.setRequestHeader('X-Requested-With', 'XMLHttpRequest');
xmlhttp.onreadystatechange = function () {
if (xmlhttp.readyState == 4 && currentState == ajaxState) {
clearTimeout(ajaxTimeout);
setHtml('main', xmlhttp.responseText);
if (window.jush) {
jush.highlight_tag('code');
}
}
}
};
xmlhttp.send('');
};
xmlhttp.send('');
}
return xmlhttp;
}