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Update select2.js

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jQuery("input#someId").attr("tabIndex") don't work well in new jQuery 1.8+.
When you try this on field  that don't have tabIndex attr you get undefined 
(but document.getElementById("someId").tabIndex returns '0').
This is why Select2 element onBlur stay whit attr tabindex='-1' 
and you can't navigate form with 'tab' key.
This simple ' || 0' fix this bug.
This commit is contained in:
Grzegorz Klimek 2012-12-13 10:39:34 +01:00
parent ac4ce8b0eb
commit 0d6ba97144
1 changed files with 2 additions and 2 deletions
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select2.js
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@ -1522,7 +1522,7 @@ the specific language governing permissions and limitations under the Apache Lic
if (!this.opened()) this.container.removeClass("select2-container-active"); if (!this.opened()) this.container.removeClass("select2-container-active");
window.setTimeout(this.bind(function() { window.setTimeout(this.bind(function() {
// restore original tab index // restore original tab index
var ti=this.opts.element.attr("tabIndex"); var ti=this.opts.element.attr("tabIndex") || 0;
if (ti) { if (ti) {
this.selection.attr("tabIndex", ti); this.selection.attr("tabIndex", ti);
} else { } else {
@ -1565,7 +1565,7 @@ the specific language governing permissions and limitations under the Apache Lic
if (!this.opened()) { if (!this.opened()) {
this.container.removeClass("select2-container-active"); this.container.removeClass("select2-container-active");
} }
window.setTimeout(this.bind(function() { this.search.attr("tabIndex", this.opts.element.attr("tabIndex")); }), 10); window.setTimeout(this.bind(function() { this.search.attr("tabIndex", this.opts.element.attr("tabIndex") || 0); }), 10);
})); }));
selection.bind("keydown", this.bind(function(e) { selection.bind("keydown", this.bind(function(e) {