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Code Issues Releases Wiki Activity

Avoid double replacing AJAX favicon

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This commit is contained in:
Jakub Vrana
2011-03-12 00:37:08 +01:00
parent d1f6fa9a3a
commit 70066b3f37
2 changed files with 3 additions and 5 deletions
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7
adminer/static/functions.js
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@@ -263,14 +263,11 @@ function ajaxSetHtml(url) {
/** Replace favicon
* @param string
* @return string original href
*/
function replaceFavicon(href) {
var favicon = document.getElementById('favicon');
var orig = favicon.href;
favicon.href = href;
favicon.parentNode.appendChild(favicon); // to replace the icon in Firefox
return orig;
}
var ajaxState = 0;
@@ -283,7 +280,7 @@ var ajaxState = 0;
*/
function ajaxSend(url, data, popState) {
var currentState = ++ajaxState;
var favicon = replaceFavicon('../adminer/static/loader.gif');
replaceFavicon('../adminer/static/loader.gif');
setHtml('loader', '<img src="../adminer/static/loader.gif" alt="">');
return ajax(url, function (xmlhttp) {
if (currentState == ajaxState) {
@@ -298,7 +295,7 @@ function ajaxSend(url, data, popState) {
}
return ajaxSend(redirect);
}
replaceFavicon(favicon);
replaceFavicon('../adminer/static/favicon.ico');
if (!xmlhttp.status) {
setHtml('loader', '');
} else {