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Quicktags: fix strict check for instance['0'], props afercia, fixes #29767

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git-svn-id: https://develop.svn.wordpress.org/trunk@29889 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Andrew Ozz 2014-10-14 01:25:32 +00:00
parent 1fcb79f008
commit e7d3a9a26c
1 changed files with 4 additions and 4 deletions
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8
src/wp-includes/js/quicktags.js
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@ -230,8 +230,8 @@ function edButton(id, display, tagStart, tagEnd, access) {
qt.instances[id] = t;
if ( !qt.instances[0] ) {
qt.instances[0] = qt.instances[id];
if ( ! qt.instances['0'] ) {
qt.instances['0'] = qt.instances[id];
_domReady( function(){ qt._buttonsInit(); } );
}
};
@ -247,7 +247,7 @@ function edButton(id, display, tagStart, tagEnd, access) {
defaults = ',strong,em,link,block,del,ins,img,ul,ol,li,code,more,close,';
for ( inst in t.instances ) {
if ( inst === 0 ) {
if ( '0' === inst ) {
continue;
}
@ -323,7 +323,7 @@ function edButton(id, display, tagStart, tagEnd, access) {
* @param string access_key Deprecated Not used
* @param string title Optional. Button's title="..."
* @param int priority Optional. Number representing the desired position of the button in the toolbar. 1 - 9 = first, 11 - 19 = second, 21 - 29 = third, etc.
* @param string instance Optional. Limit the button to a specifric instance of Quicktags, add to all instances if not present.
* @param string instance Optional. Limit the button to a specific instance of Quicktags, add to all instances if not present.
* @return mixed null or the button object that is needed for back-compat.
*/
qt.addButton = function( id, display, arg1, arg2, access_key, title, priority, instance ) {