The next question is how to send a request get for example localhost? Name = yes, select the desired radio button in the form? If you cannot do this with radio, can it be done with selectom or, with chekbox?

  • Again, nothing can be done without libraries. Radio buttons, like select, upon arrival at the server have the property Name = Value. The name is the name of the element that you write. The value is a variant from the options offered by you (the developer) for this group of radio buttons or the value value of the option tag included in the select tag. - istem
  • When forming a group (radio or select), you compare the incoming value related to the name of the variable of interest with the generated values ​​for the radio buttons or the option of the select tag. In the case of a match, set the attribute for radio - checked = "checked" for option - selected = "selected". - istem

2 answers 2

In general, I can tell you how to do this on jQuery :

$(document).ready(function(){ var radio = $('#myRadio').prop('checked'); //Отбираем radio с ID myRadio if(radio == true){ alert('Вы кликнули по Радио'); } });

     <input type="radio" value="someValue" <? if ($_GET['name'] == 'yes') echo 'checked' ?> />

    Something like this, no?

    • does not work, because <input type = "radio"> are displayed foreach, is it possible to catch the necessary input by id? preferably on javascript - ochumelec
    • @ochumelec, let's not read the tea leaves, and you will finish the question with at least some code! - Palmervan
    • one
      ok, opencart engine, product.tpl <? php if ($ option ['type'] == 'image') {?> <? php foreach ($ option [option_value '] as $ option_value) {?> < input type = "radio" name = "option [<? php echo $ option ['product_option_id'];?>]" value = "<? php echo $ option_value ['product_option_value_id'];?>" id = "option- value - <? php echo $ option_value ['product_option_value_id'];?> "/> <? php}?> <br /> <? php}?> - ochumelec
    • one
      @gooda, go here to you govnokod.ru - k0mar