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Asked: 2026-06-08T12:04:51+00:00

I am just learning jQuery and came across a problem that stumped me. I

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I am just learning jQuery and came across a problem that stumped me. I need to move, add & name divs with out affecting the content.

I have a single fixed width WRAPPER div with SECTION divs inside. This is what it looks like:

<body>
<div id="whitewrap">

    <div id="wrapper-1" class="wrapper">
        <div class="clearfix">

            <section id="block-1">
            <h1>Title</h1>
            <p>Some wonderful content.</p>
            </section><!-- #block-1 -->

            <section id="block-2">
            <h1>Title</h1>
            <p>Some wonderful content.</p>
            </section><!-- #block-2 -->

            <section id="block-3">
            <h1>Title</h1>
            <p>Some wonderful content.</p>
            </section><!-- #block-3 -->

        </div><!-- .clearfix -->
    </div><!-- #wrapper-1 -->

</div><!-- #whitewrap -->
</body>

What I need is each SECTION to have it’s own WRAPPER div plus add a CONTAINER div around each wrapper. The ID # for WRAPPERS and CONTAINERS need to auto increase because the SECTIONS are dynamically added.

This is what I imagine.

<body>
<div id="whitewrap">

    <div id="container-1">
        <div id="wrapper-1" class="wrapper">
            <div class="clearfix">

            <section id="block-1">
            <h1>Title</h1>
            <p>Some wonderful content.</p>
            </section><!-- #block-1 -->

            </div><!-- .clearfix -->
        </div><!-- #wrapper-1 -->
    </div><!--#container-1 -->

    <div id="container-2">
        <div id="wrapper-2" class="wrapper">
            <div class="clearfix">

            <section id="block-2">
            <h1>Title</h1>
            <p>Some wonderful content.</p>
            </section><!-- #block-2 -->

            </div><!-- .clearfix -->
        </div><!-- #wrapper-2 -->
    </div><!--#container-2 -->

    <div id="container-3">
        <div id="wrapper-3" class="wrapper">
            <div class="clearfix">

            <section id="block-3">
            <h1>Title</h1>
            <p>Some wonderful content.</p>
            </section><!-- #block-3 -->

            </div><!-- .clearfix -->
        </div><!-- #wrapper-3 -->
    </div><!--#container-3 -->

</div><!-- #whitewrap -->
</body>

Thank you guys!

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1 Answer

  1. Editorial Team

    wrap/unwrap is what you’re looking for here. Specifically, the overload that supplies you an index parameter will be helpful:

    $("#block-1").unwrap().unwrap();

$("section").wrap(function(i) {
    var num = i + 1;

    return "<div id='container-" + num + "'>" + 
        "<div id='wrapper-" + num + "' class='wrapper'>" + 
        "<div class='clearfix'></div></div></div>";
});

    Example: http://jsfiddle.net/andrewwhitaker/NfuGz/1/

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