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POShow/hide dynamic textbox based on pulldown
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Id
15650104
data
AcceptedAnswerId
0
AnswerCount
2
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5
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CreationDate
2013-03-27T00:47:05.503
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0
LastActivityDate
2013-03-27T09:02:56.983
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0
OwnerUserId
608863
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0
PostTypeId
1
Score
-2
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713
LastEditorDisplayName
text
Body
<p>I'm trying to figure out how to have jQuery show/hide a dynamically generated textbox based on a pulldown menu selection. My JS skills are extremely limited. I have the following created in a while loop, depending on the number of people:</p> <pre><code><select name="location[<?=$pid?>]" id="location[<?=$pid?>]"> <option value="<?=$loc_id?>" selected><?=$loc_name?> </option> <option value="Other">Other</option> <option value="Other">--------</option> <? $query_loc = mysqli_query($link, "SELECT * FROM locations WHERE loc_app = 'Y' ORDER BY loc_name ASC"); while($fetch_loc = mysqli_fetch_array($query_loc)){ $loc_id = $fetch_loc['loc_id']; $loc_name = $fetch_loc['loc_name']; ?> <option value="<?=$loc_id?>"><?=$loc_name?></option> <? } ?> </select> <input name="location_other[<?=$pid?>]" type="text" id="location_other[<?=$pid?>]" style="display:none" /> </code></pre> <p>jQuery function:</p> <pre><code><script type='text/javascript'> $(window).load(function(){ $('#location').change(function () { if ($(this).val() == "Other") { $('#location_other').show(); } else { $('#location_other').hide(); } }); }); </script> </code></pre> <p>I need to keep the id of the and the serialized with the $pid variable for later processing. Is there another way to call the jquery function on these?</p> <p>The HTML output looks like this:</p> <pre><code><select name="location[287]" id="location[287]"> <option value="1" selected>A</option> <option value="Other">Other</option> <option value="Other">--------</option> <option value="12">B</option> <option value="12">C</option> </select> <input name="location_other[287]" type="text" id="location_other[287]" style="display:none" /> </code></pre>
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<php><jquery>
Title
Show/hide dynamic textbox based on pulldown
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