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POjQuery append won't call twice?
 

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    <pre><code>var random1 = Math.floor((Math.random()*elems.length)); var random2 = Math.floor((Math.random()*elems.length)); while (random1 == random2) { var random2 = Math.floor((Math.random()*elems.length)); } $j('#project-scroller').append( elems ); $j('#project-scroller').append( elems[random1] ); $j('#project-scroller').append( elems[random2] ); </code></pre> <p>So here's what's happening: elems gets appended but elms[random1] and elems[random2] doesn't.</p> <p>So then I tried this instead:</p> <pre><code>$j('#project-scroller').append( elems ); $j('#project-scroller').append( elems ); </code></pre> <p>And elems was only appended once, that time, too! So then I tried this instead:</p> <pre><code>$j('#project-scroller').append( elems[random1] ); $j('#project-scroller').append( elems[random2] ); </code></pre> <p>And both random elems were appended. Then I tried appending random1 twice, and it was only appended once...</p> <p>What am I missing? Why won't jQuery append the same elements more than once? Tried the same thing with appendTo (just for kicks), and it does the same thing.</p> <hr> <p>Thanks for the answer! Here's what I ended up with:</p> <pre><code>var random1 = Math.floor((Math.random()*elems.length)); var random2 = Math.floor((Math.random()*elems.length)); while (random1 == random2) { var random2 = Math.floor((Math.random()*elems.length)); } newElem1 = $j(elems[random1]).clone(); newElem2 = $j(elems[random2]).clone(); $j('#project-scroller').append( elems ).append( newElem1 ).append( newElem2 ); </code></pre>
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    1. COWhat is the value of `elem`?
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      1. USElliot Bonneville
 

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