daimo1
asked on
Auto select Radio group from function
Hi
Use a selection of buttons to autofil a form with different values depending on the button pressed.
Works no problem with text and checkbox fields but can't get it to work on a radio group.
Here's one of the functions which works fine apart from the MenuImage field which is a radio group.
function CheckDefault()
{
form1.MenuSize_Width.value
form1.MenuColor_Normal.val
form1.MenuImage.checked = 'CMSMenu/images/img1.gif' // Radio Group. This is the problem one!
form1.ShowAll.checked = true //Checkbox
}
Any ideas?
Use a selection of buttons to autofil a form with different values depending on the button pressed.
Works no problem with text and checkbox fields but can't get it to work on a radio group.
Here's one of the functions which works fine apart from the MenuImage field which is a radio group.
function CheckDefault()
{
form1.MenuSize_Width.value
form1.MenuColor_Normal.val
form1.MenuImage.checked = 'CMSMenu/images/img1.gif' // Radio Group. This is the problem one!
form1.ShowAll.checked = true //Checkbox
}
Any ideas?
Last Comment
ASKER
<input type="radio" name="MenuImage" value="'CMSMenu/images/img
<input type="radio" name="MenuImage" value="'CMSMenu/images/img
<input type="radio" name="MenuImage" value="'CMSMenu/images/img
<input type="radio" name="MenuImage" value="'CMSMenu/images/img
<input type="radio" name="MenuImage" value="'CMSMenu/images/img
ASKER
Anybody??
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That's the array form I mentioned.
All you want is to check the first element of an array?
OK. Use
<button onclick='rtoggle(0)'>chang
<script>
function rtoggle(i){
form1.MenuImage[i].checked
}
</script>
or similar to semi-automate the process. It may be more interesting to make the button cycle through the array.
D
All you want is to check the first element of an array?
OK. Use
<button onclick='rtoggle(0)'>chang
<script>
function rtoggle(i){
form1.MenuImage[i].checked
}
</script>
or similar to semi-automate the process. It may be more interesting to make the button cycle through the array.
D
thats fair.
D
D
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They behave as an array, so the name or id attributes are critical.
D