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Thread: Focus function not working without alert

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  1. #1
    Join Date
    Dec 2006
    Location
    Philippines
    Posts
    15

    Thumbs down Focus function not working without alert

    This JS code is on RoR+ImgMap site.

    I've tweak several portion of ImgMap, specifically around line 2205 of the file imgmap.js by adding this code

    Code:
    $$('#img_area_'+this.currentid.toString()+' .img_href').first().focus();
    alert('Click here');
    as replacement to..

    Code:
    this.addNewArea();
    so that when the user draws a shape, the focus will be set to the respective href field, instead of the default behavior - adding new row(imgmap form).

    but for brevity let me just simply the code..

    $('elem_id').focus();
    alert('Click here');
    If i'll removed alert function, focus() won't do its job.

    Alert is really disturbing.. can anyone explain why this is happening?

    Thanks.
    Last edited by joboy; 04-19-2010 at 09:34 PM.

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