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POFunction is not Called
 

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  1. POFunction is not Called
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    <p>I have some javascript that is supposed to run after the window loads but for some reason, it never runs.</p> <p>Here's my code:</p> <pre><code>function setClasses(){ document.getElementsByClassName("gchoice_35_0")[0].onclick = sedanShow; document.getElementsByClassName("gchoice_22_0")[0].onclick = sedanShow; document.getElementsByClassName("gchoice_34_0")[0].onclick = sedanShow; document.getElementsByClassName("gchoice_34_1")[0].onclick = suvShow; document.getElementsByClassName("gchoice_35_1")[0].onclick = suvShow; document.getElementsByClassName("gchoice_22_1")[0].onclick = suvShow; document.getElementsByClassName("gchoice_22_2")[0].onclick = vanShow; document.getElementsByClassName("gchoice_35_2")[0].onclick = vanShow; document.getElementsByClassName("gchoice_34_2")[0].onclick = vanShow; } window.onload = setClasses; </code></pre> <p>The setClasses() function doesn't seem to run. It does however work when I manually call it through the console of FireBug.</p> <p>The code is placed in the header of my web page.</p> <p>Any help is appreciated.</p> <p>Full html snippet:</p> <pre><code>&lt;head&gt; ...... &lt;script type="text/javascript"&gt; function setClasses(){ document.getElementsByClassName("gchoice_35_0")[0].onclick = sedanShow; document.getElementsByClassName("gchoice_22_0")[0].onclick = sedanShow; document.getElementsByClassName("gchoice_34_0")[0].onclick = sedanShow; document.getElementsByClassName("gchoice_34_1")[0].onclick = suvShow; document.getElementsByClassName("gchoice_35_1")[0].onclick = suvShow; document.getElementsByClassName("gchoice_22_1")[0].onclick = suvShow; document.getElementsByClassName("gchoice_22_2")[0].onclick = vanShow; document.getElementsByClassName("gchoice_35_2")[0].onclick = vanShow; document.getElementsByClassName("gchoice_34_2")[0].onclick = vanShow; } function sedanShow(){ document.getElementById("sedan").style.display="inline" document.getElementById("suv").style.display="none" document.getElementById("van").style.display="none" } function suvShow(){ document.getElementById("sedan").style.display="none" document.getElementById("suv").style.display="inline" document.getElementById("van").style.display="none" } function vanShow(){ document.getElementById("sedan").style.display="none" document.getElementById("suv").style.display="none" document.getElementById("van").style.display="inline" } window.onload = setClasses; &lt;/script&gt; </code></pre> <p>...... </p>
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    1. PO
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      1. PTAnswer
    1. This table or related slice is empty.
    1. PTQuestion
    1. USshahmeer navid
    1. USshahmeer navid
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    1. This table or related slice is empty.
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      1. LTLinked
    1. This table or related slice is empty.
    1. PO
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      1. PTAnswer
    2. PO
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      1. PTAnswer
    1. VO
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      1. POFunction is not Called
      1. This table or related slice is empty.
      1. VTUpMod
    2. VO
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      1. POFunction is not Called
      1. This table or related slice is empty.
      1. VTUpMod
    3. VO
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      1. POFunction is not Called
      1. This table or related slice is empty.
      1. VTUpMod
    1. COWhere does this code appear on your page? Do you mind posting a full HTML snippet that doesn't work?
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      1. POFunction is not Called
      1. USStefan Mai
    2. COI believe setClasses is running, that is not the problem. I bet if you put an alert in your setClasses function, it would fire. I believe it is probably how your setting your onclick property. IE requires it be set as a string, while firefox requires it to be a function. JQuery and YUI help mitigate this by offering event utilities. I would recommend looking into these frameworks because they help reduce a lot of cross browser quirks you have to deal with.
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      1. POFunction is not Called
      1. USZoidberg
    3. COIs anything else setting window.onload that is overriding this code?
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      1. POFunction is not Called
      1. USepascarello
 

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