JQuery: Difference between revisions
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<source lang="javascript"> | <source lang="javascript"> | ||
$("a").hide(); | $("a").hide(); | ||
</source> | |||
Or to make all paragraphs of class "side" have a pink background: | |||
<source lang="javascript"> | |||
$("p.side").css({background: "pink"}); | |||
</source> | </source> | ||
Revision as of 16:43, 26 July 2009
JQuery is a JavaScript popular framework. It smooths over many of the difficulties that traditionally made JavaScript hard to work with and supports / encourages a unique style of coding driven by CSS-selector based "queries". JQuery code can be surprisingly compact.
For example, to hide all the links (in anchor tags) on a page, you could simply write:
$("a").hide();
Or to make all paragraphs of class "side" have a pink background:
$("p.side").css({background: "pink"});