Level 5
Hahaha I got it!
Nov 5, 2015
18
Level 5
How to use old() function with radio button
I have arrays of radio named "radio[]" with 5 options to choose from. I need to retain the inputed data when validation fails. How do we use old() function with radio buttons?
<input type="radio" id="s10" name="radio[1]" value="5" /><label for="s10" title="5">5</label>
<input type="radio" id="s11" name="radio[1]" value="4" /><label for="s11" title="4">4</label>
...
Level 8
You should share it with the other readers when you find a solution to your own problem.
6 likes
Level 5
<input type="radio" id="s10" name="radio[1]" value="5" { { old('radio.1')=="5" ? 'checked='.'"'.'checked'.'"' : '' } } /><label for="s10" title="5">5</label>
Maybe someone will rewrite it and even simplify it.
9 likes
Level 1
@coffee it is working fine for me. Thanks
Level 1
It helped me. Thank you!
1 like
Level 1
how to use radio buttion value in a migration schema...??
Level 1
<input type="radio" id="s10" name="radio[1]" value="5" { { old('radio.1')=="5" ? 'checked='.'"checked"' : '' } } /><label for="s10" title="5">5</label>
You could just put the double quotes inside of the second "checked" to cut down a couple dots.
Level 67
@grim359 actually you can just use checked with HTML5. You don't need the old style checked="checked". <input type="radio" checked> The same goes for selected in <select> options, <option value="1" selected>value</option>
1 like
Level 1
@Cronix Ah thanks, mate!
Level 3
It helped me. Thank you :)
Level 4
Thanks! I was missing the dot notation on the named array and couldn't get the value to show.
Level 2
2020 update!
<input type="checkbox" name="ielts" value="IELTS" {{ old('ielts') == "IELTS" ? 'checked' : '' }}>
Or
<option value="2" {{ old('experience_three') == 2 ? 'selected' : '' }}>2 Years</option>
9 likes
Level 8
Nice reply @bdjunayed Junayed vai. I am Foysal.
Level 1
@bdjunayed 2022 works perfect. Thank You for this code
Level 1
Thanks Man!
Level 1
Works Perfect...Thanks Man
Level 2
Hi all - related to this, curious to your thoughts when the values of the radio buttons are 0, 1, 2, 3, etc. By default, this code will assume 0=false and 1=true, and therefore if there are multiple it will assume 0 means nothing instead of the first radio button. My solution was the following - does anyone have a better or more efficient way to do this?
<input type="radio" name="contact-type" value="{{ $type->id }}" {{ old('contact-type') !== null && old('contact-type') == $type->id ? 'checked' : '' }}>
Thanks!
Level 122
@zrosen it should not matter 0 == 0 evaluates true, not false
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