select all yes with mutiple radio button

[jadec]

Hi Everyone,

I have a page have mutiple rows, each row have a set of button, 2 buttons per set, one for yes, one for no. they have same name. But buttons in different row has different names. I want to create a "Select All Yes" button, when I click it, all rows will select yes button. Please help !!!!!

 

[cLFlaVA]

here's a quick and dirty way:

function doSelect( v, f ) {
    var e = f.getElementsByTagName("input");
    for ( var i = 0; i < e.length; i++ ) {
        if ( e[i].type == 'radio' && e[i].value == v )
            e[i].checked = true;
    }
}

<input type="button" value="select all 'yes'" onclick="doSelect('yes', this.form);" />
<input type="button" value="select all 'no'" onclick="doSelect('no', this.form);" />

make sure all appropriate radio buttons have a value of "yes" ...



*cLFlaVA
----------------------------
[tt]( <P> <B>)[sup]13[/sup] * (<P> <.</B>)[/tt]

[URL unfurl="true"]http://www.coryarthus.com/[/url]

 

[jadec]

Thank you for your replay, cLFlaVA. Please my code below. Buttons in each row have different name.

<table>
<tr>
  <td>aaaaaa</td>
  <td>
    <table>
      <tr>
         <td><input type="button" value="Y" name=[COLOR=blue]"SEL1"[/color] />yes<td>
         <td><input type="button" value="N" name=[COLOR=blue]"SEL1"[/color] />No<td>
      </tr>
    </table>
  </td>
</tr>
<tr>
  <td>bbbbb</td>
  <td>
    <table>
      <tr>
         <td><input type="button" value="Y" name=[COLOR=blue]"SEL2"[/color]/>yes<td>
         <td><input type="button" value="N" name=[COLOR=blue]"SEL2"[/color] />No<td>
      </tr>
    </table>
  </td>
</tr>
<tr>
  <td>cccccc</td>
  <td>
    <table>
      <tr>
         <td><input type="button" value="Y" name=[COLOR=blue]"SEL3"[/color]/>yes<td>
         <td><input type="button" value="N" name=[COLOR=blue]"SEL3"[/color] />No<td>
      </tr>
    </table>
  </td>
</tr>
</table>

<table>
<tr>
 <td><input type="button" value="Select All Yes" onclick="selectall()" /></td>
</tr>
</table>

How do I code my selectall() function? Please advise!

 

[cLFlaVA]

I just told you exactly how to. use the function i provided you with above, but change "yes" to "Y" in the call to the function.



*cLFlaVA
----------------------------
[tt]( <P> <B>)[sup]13[/sup] * (<P> <.</B>)[/tt]

[URL unfurl="true"]http://www.coryarthus.com/[/url]

 

[jadec]

Thanks cLFlaVA!

I got it. Works Perfect.