JQuery can't find my Element. Why?
Solution 1
Try using:
$("#QuestionId").val()
Note the quotes and exact case.
Solution 2
Are you sure you are using the correct case ?
$("#QuestionId").val()
should work
If it is not working, go and check your firebug console tab to see whether there is some script error in the page
Solution 3
the input id is QuestionId not QuestionID
Solution 4
The selectors are case-sensitive, so you've mispelled the "Id"
$("#QuestionId").val()
Should work.
Solution 5
Try correcting the double quote at the line
<input id='ChennelID' type='text''/>
egucciar
Updated on September 15, 2022Comments
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egucciar over 1 year
UPDATE: Silly me didn't notice that the CASE wasn't exact. I was struggling with this for 30+ minutes, and you guys saw my problem in less than 5!! thanks for saving me a lot of grief - I'm kind of new to programming anyway,I need to learn how to look out for little things like this, but thanks so much, it had not even crossed my mind:)
Sorry everyone - It was misleading before because I forgot to put quotes in my question, but I can assure you I know that the selector for Jquery requires quotes and I've been using them...
<div id='question' style="background-color:#DAE2E8;border-color:#A2B3C7;border-width:1px;border-style:solid"><br /> <table id='searchtable' border='0'> <tr> <td><span class="label">Question ID:</span><input id='QuestionId' type='text'/></td> <td><span class="label">Question Title:</span><input id='QuestionTitle' type='text'/></td> <td><span class="label">Original URL:</span><input id='OriginalURL' type='text'/></td> <td><span class="label">Original Title:</span><input id='OriginalTitle' type='text' /></td> <td><span class="label">Chronic ID:</span><input id='ChronicID' type='text' /></td> </tr><tr> <td><span class="label">Expert Name:</span><input id='ExpertName' type='text'/></td> <td><span class="label">Topic ID:</span><input id='TopicID' type='text'/></td> <td><span class="label">Channel ID:</span><input id='ChennelID' type='text''/></td> <td><span class="label">Funded: </span><input id='IsFunded' type='text'/></td> <td><span class="label">Funded Partner:</span><input id='FundedPartner' type='text'/></td> </tr><tr> <td><input type="submit" value="Submit" onclick='ApplyNewFilters(this)' /></td> </tr> </table> </div>
So here is my HTML code (its in an aspx page) - I tried using
$("#QuestionID").val()
to get the value, but it won't work. I also tried$("input#QuestionID").val()
.