php - keep radio button values and set default checked -
i have form radio button group. want set 'checked' default second radio button, , keep value after submitting form if user clicks on first one.
note i'm using <span class="custom-radiobutton"></span> style radiobuttons, lower z-index real <input type="radio", has opacity:0.
this snippet of code:
<div class="group-wrapper"> <div class="radiobutton-wrapper boolean"> <span class="custom-radiobutton"></span> <input type="radio" id="hosting-1" name="hosting[]" value="1" class="w100" <?php if ((isset($_post['hosting'])) && ((isset($_post['hosting'])) == 1)) {echo 'checked="checked"';}; ?> /> <label for="hosting-1">sí</span> </div> <div class="radiobutton-wrapper boolean"> <span class="custom-radiobutton"></span> <input type="radio" id="hosting-2" name="hosting[]" value="0" class="w100" <?php if ((!isset($_post['hosting'])) || ((isset($_post['hosting'])) == 0)) {echo 'checked="checked"';}; ?> /> <label for="hosting-2">no</label> </div> </div> additional info:
- i'm using html5.
- i'm validating form php (i want keep this, if know maybe better jquery+php validation).
- i have noticed need 2 clicks select first radio button. occurs original state. after this, works 1 click, expected.
i'm expending lot of hours trying figure out what's wrong, appreciated. cheers,
<input type="radio" id="hosting-1" name="hosting[]" class="w100" checked="checked" /> 1 try in code.
for example:
<tr> <td><br><b>reservation handling : <span style="color:#ff0000">* </span></td> <td><br><input type="radio" name="reservation" value="delighted" required> delighted<br></input></td> </tr> <tr> <td> </td> <td><input type="radio" name="reservation" checked="checked" value="satisfied"> satisfied</input></td> </tr> <tr> <td> </td> <td><input type="radio" name="reservation" value="dissatisfied"> dissatisfied</input></td> </tr> <tr> <td> </td> <td><input type="radio" name="reservation" value="n/a"> n/a</input></td> </tr> 
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