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Editorial Team
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Asked: 2026-06-05T22:01:57+00:00

I am trying to make some project in which i want a text box

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I am trying to make some project in which i want a text box to be displayed when I select expert button and no text box when i click on learner button….

I have written this code but not able to get the problem… Plz some help…

<html>
<head>
<script language="javascript"> 

function toggleContent(showHideDiv, switchTextDiv) {
    var text = document.getElementById(showHideDiv);
    var ele = document.getElementById(switchTextDiv);
    var rad_val='';
    for (var i=0; i < document.text.role.length; i++)
    {
        if (document.text.role[i].checked)
        {
            rad_val = document.text.role[i].value;
        }
    }   

    if(rad_val=='learner'){
            ele.style.display = "block";
    }
    else {
        ele.style.display = "none";
    }
}
</script>
</head>
<body>
<table>
  <tr >
    <td  ><option value="1"> 1 </option>
    </td>
    <td> Role </td>
    <form id="form1">
      <td><label>
        <input type="radio" name="role" value='learner' onClick="toggleContent('form1','div1')" >
        Learner </label>
      </td>
      <td><label>
        <input type="radio" name="role" value='expert' onClick="toggleContent('form1','div1')" >
        Expert </label>
    </form>
<td ><div ID="div1" align=right style="display:none;">
        <label class="labell labelUser" >why?</label>
        <textarea name="description" align="right" id="description"  cols="40" rows="5" class="inputbox">Why?</textarea>
        <span id="descriptionError" class="notifyForUser" spanError></span> </div></td>  
  </tr>
  <tr >
    <td  ><option value="2"> 2 </option>
    </td>
    <td> Role </td>
    <form id="form2">
      <td><label>
        <input type="radio" name="role" value='learner' onClick=toggleContent('form2','div2') >
        Learner </label>
      </td>
      <td><label>
        <input type="radio" name="role" value='expert' onClick=toggleContent('form2','div2') >
        Expert </label>
      </td>
    </form>
    <td ><div ID="div2" align=right style="display:none;">
        <label class="labell labelUser" >why?</label>
        <textarea name="description" align="right" id="description"  cols="40" rows="5" class="inputbox">Why?</textarea>
        <span id="descriptionError" class="notifyForUser" spanError></span> </div></td>
  </tr>
</table>
</body>
</html>
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1 Answer

  1. Editorial Team

    This is the solution. Thanks @dragon66 to solve my issue.

    function toggleContent(showHideDiv, switchTextDiv) {
    var text = document.getElementById(showHideDiv);
    var ele = document.getElementById(switchTextDiv);
    var rad_val='';
    for (var i=0; i < text.role.length; i++)
    {
        if (text.role[i].checked)
        {
            rad_val = text.role[i].value;
        }
    }   

    if(rad_val=='learner'){
            ele.style.display = "block";
    }
    else {
        ele.style.display = "none";
    }
}
</script>
</head>
<body>
<table>
  <tr >
    <td  ><option value="1"> 1 </option>
    </td>
    <td> Role </td>
    <form id="form1">
      <td><label>
        <input type="radio" name="role" value='learner' onClick="toggleContent('form1','div1')" >
        Learner </label>
      </td>
      <td><label>
        <input type="radio" name="role" value='expert' onClick="toggleContent('form1','div1')" >
        Expert </label>
    </form>
<td ><div ID="div1" align=right style="display:none;">
        <label class="labell labelUser" >why?</label>
        <textarea name="description" align="right" id="description"  cols="40" rows="5" class="inputbox">Why?</textarea>
        <span id="descriptionError" class="notifyForUser" spanError></span> </div></td>  
  </tr>
  <tr >
    <td  ><option value="2"> 2 </option>
    </td>
    <td> Role </td>
    <form id="form2">
      <td><label>
        <input type="radio" name="role" value='learner' onClick=toggleContent('form2','div2') >
        Learner </label>
      </td>
      <td><label>
        <input type="radio" name="role" value='expert' onClick=toggleContent('form2','div2') >
        Expert </label>
      </td>
    </form>
    <td ><div ID="div2" align=right style="display:none;">
        <label class="labell labelUser" >why?</label>
        <textarea name="description" align="right" id="description"  cols="40" rows="5" class="inputbox">Why?</textarea>
        <span id="descriptionError" class="notifyForUser" spanError></span> </div></td>
  </tr>
</table>
</body>
</html>
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