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POJQuery UI Dialog textarea
 

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    <p>I am trying to put a textarea inside a JQuery UI dialog box. I want to prepopulate this text area with a value. If I use <code>&lt;textarea&gt;</code> the dialog box does not even open. However, if I change it to <code>&lt;input type="text"</code>> then my dialog box works just fine. I'm not sure if the issue is with the <code>&lt;textarea&gt;</code> itself or putting in the value. Here is my code. The issue is the textarea with id "change_dialog_msg". Even just using <code>&lt;textarea&gt;&lt;/textarea&gt;</code> still causes the dialog box not to open.<br> The dialog box is being opened from a table with the following code (the exact same code works on another page in my application so I don't think the issue is with that).</p> <pre><code>&lt;td&gt;&lt;a href="#" onclick="OpenDialog(&lt;bean:write name='cel' property='id' scope="page"/&gt;);return false;"&gt;View/Modify&lt;/a&gt; &lt;div id="change_dialog" title="Change Email Message" style="display: none; font-size: 12px; text-align: center;"&gt; &lt;div style="text-align: left;"&gt; &lt;br&gt; Change the expiration email message for Course ID: "&lt;span id="change_dialog_courseName"&gt;&lt;/span&gt;". &lt;br&gt; &lt;font color="red"&gt;Please enter %fn for first name, %ln for last name, %dt for expiration date, %gn for group, %cn for curriculum, and %sn for stage number.&lt;/font&gt; &lt;br&gt;&lt;br&gt; &lt;textarea rows="5" cols="50" id="change_dialog_msg"/&gt; &lt;br&gt;&lt;br&gt; &lt;/div&gt; &lt;button id="change" onclick="ChangeBtn();return false;"&gt;Submit&lt;/button&gt; &amp;nbsp;&amp;nbsp; &lt;button id="delete" onclick="DeleteBtn();return false;"&gt;Delete&lt;/button&gt; &amp;nbsp;&amp;nbsp; &lt;button id="cancel" onclick="CancelBtn();return false;"&gt;Cancel&lt;/button&gt; &lt;br&gt;&lt;br&gt; &lt;/div&gt; &lt;script type="text/javascript"&gt; var currId = -1; $("#change_dialog").dialog({ autoOpen: false, width: "auto", modal: true, resizable: false });//.siblings('div.ui-dialog-titlebar').remove(); function OpenDialog(id){ currId = id; $("#change_dialog_courseName").text(courseIDs[id]); $("#change_dialog_msg").val(emailMSG[id]); $("#change_dialog").dialog("open"); } function ChangeBtn(){ if(/\S/.test($("#change_dialog_msg").val())){ $("#newEmailMSG").val($("#change_dialog_msg").val()); $("#id").val(currId); $("#submitOpt").val("Change"); $("#emailSettings").submit(); } else { alert("You must enter a message when pressing submit."); } } function CancelBtn(){ currId = -1; $("#change_dialog_msg").val(""); $("#change_dialog").dialog("close"); } function DeleteBtn(){ if($("#change_dialog_msg").val()==""){ $("#change_dialog").dialog("close"); } else { $("#id").val(currId); $("#submitOpt").val("Delete"); $("#emailSettings").submit(); } } &lt;/script&gt; </code></pre>
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    1. USEvilsithgirl
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