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Add jQuery 1.x data attribute note

This adds a note about how nested data attributes do not work in
jQuery 1.x due to a bug with the `$.fn.data` method.

This is for https://github.com/select2/select2/issues/2969.
This commit is contained in:
Kevin Brown 2015-02-09 17:43:16 -05:00
parent 8aca7a4085
commit caeb0ec9b7

View File

@ -76,7 +76,10 @@ $("select").select2({
<p> <p>
You can also define nested configurations, which are typically needed for You can also define nested configurations, which are typically needed for
options such as AJAX. Each level of nesting should be separated by two options such as AJAX. Each level of nesting should be separated by two
dashes (<code>--</code>) instead of one. dashes (<code>--</code>) instead of one. Due to
<a href="https://github.com/jquery/jquery/issues/2070">a jQuery bug</a>,
nested options using <code>data-*</code> attributes
<a href="https://github.com/select2/select2/issues/2969">do not work in jQuery 1.x</a>.
</p> </p>
<pre class="prettyprint linenums"> <pre class="prettyprint linenums">