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jQuery.cssNumber: add new entry #693

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2 changes: 1 addition & 1 deletion entries/jQuery.cssHooks.xml
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Original file line number Diff line number Diff line change
Expand Up @@ -163,7 +163,7 @@ if ( $.support.someCSSProp && $.support.someCSSProp !== "someCSSProp" )
})( jQuery );
</code></pre>
<h4 id="special-units">Special units</h4>
<p>By default, jQuery adds a "px" unit to the values passed to the <code>.css()</code> method. This behavior can be prevented by adding the property to the <code>jQuery.cssNumber</code> object</p>
<p>By default, jQuery adds a "px" unit to the values passed to the <code>.css()</code> method. This behavior can be prevented by adding the property to the <a href="/jQuery.cssNumer/"><code>jQuery.cssNumber</code></a> object</p>
<pre><code>
$.cssNumber.someCSSProp = true;
</code></pre>
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33 changes: 33 additions & 0 deletions entries/jQuery.cssNumber.xml
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@@ -0,0 +1,33 @@
<?xml version="1.0"?>
<entry type="property" name="jQuery.cssNumber" return="Object">
<title>jQuery.cssNumber</title>
<signature>
<added>1.4.3</added>
</signature>
<desc>An object containing all CSS properties that may be used without a unit. The <a href="/css/"><code>.css()</code></a> method uses this object to see if it may append <code>px</code> to unitless values.</desc>
<longdesc>
<p>You can think about <code>jQuery.cssNumber</code> as a list of all CSS properties you might use without a unit. It's used by <a href="/css/"><code>.css()</code></a> to determine if it needs to add <code>px</code> to unitless values.</p>
<p>The keys of the <code>jQuery.cssNumber</code> object are camel-cased and the values are all set to <code>true</code>. If you want to prevent the <a href="/css/"><code>.css()</code></a> method from automatically adding the <code>px</code> unit for a specific CSS property, you can add an extra property to the <code>jQuery.cssNumber</code> object.</p>
<pre><code>
jQuery.cssNumber.someCSSProp = true;
</code></pre>
<p>By default the object contains the following properties:</p>
<ul>
<li><code>zIndex</code></li>
<li><code>fontWeight</code></li>
<li><code>opacity</code></li>
<li><code>zoom</code></li>
<li><code>lineHeight</code></li>
<li><code>widows</code> (added in jQuery 1.6)</li>
<li><code>orphans</code> (added in jQuery 1.6)</li>
<li><code>fillOpacity</code> (added in jQuery 1.6.2)</li>
<li><code>columnCount</code> (added in jQuery 1.9)</li>
<li><code>order</code> (added in jQuery 1.10.2)</li>
<li><code>flexGrow</code> (added in jQuery 1.11.1)</li>
<li><code>flexShrink</code> (added in jQuery 1.11.1)</li>
</ul>
</longdesc>
<category slug="css"/>
<category slug="manipulation/style-properties"/>
<category slug="version/1.4.3"/>
</entry>