Select OnChange Visibility

If I change this select box (projDivisionID) in any way, how can I display the textarea and label (projDivisionComment) and otherwise hide it?

<select name="projDivisionID" onKeyDown="typeAhead();" style="width: 125px;">
  <cfloop query="getDivisions">
    <option value="#unitDivisionID#"<cfif #projDivisionID# EQ  #unitDivisionID#>selected</cfif>>#divisionName#</option>
 </cfloop>
</select>

Comment:<br>
<textarea style="width: 470px;" name="projDivisionComment"><cfif projDivisionComment neq ''>#projDivisionComment#</cfif></textarea>

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JavaScriptHTML

Last Comment

traport

8/22/2022 - Mon

Audhi203

2/23/2010

Try something similar to this: You can also pass variable and add if-else in javascript function to make visible true/false
<select onSelectionChange="javascript:ChangeText()>

functionChangeText()
{
var id = document.getElementbyName('txtArea');
id.Visible = false;
}

ASKER CERTIFIED SOLUTION

alien109

2/23/2010

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