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Diffstat (limited to 'ui/jquery.ui.accordion.js')
| -rw-r--r-- | ui/jquery.ui.accordion.js | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/ui/jquery.ui.accordion.js b/ui/jquery.ui.accordion.js index 1afa95cb4..da0d5751c 100644 --- a/ui/jquery.ui.accordion.js +++ b/ui/jquery.ui.accordion.js @@ -161,6 +161,9 @@ $.widget( "ui.accordion", { // #5332 - opacity doesn't cascade to positioned elements in IE // so we need to add the disabled class to the headers and panels if ( key === "disabled" ) { + this.element + .toggleClass( "ui-state-disabled", !!value ) + .attr( "aria-disabled", value ); this.headers.add( this.headers.next() ) .toggleClass( "ui-state-disabled", !!value ); } |