jquery - Check which dynamic buttons (input type button) the user has click on server side php -


first of want of guys helping every day , answering questions. have save me lot of time , have learn lot.

i have let's buttons on form.

<button type="button" value="adventurous" name="adv" id="adv">adventurous</button> <button type="button" value="discovery" name="disc" id="disc">discovery</button> <button type="button" calue="easy-going" name="easy" id="easy">easy-going</button>

when user clicks on button specify how feels in our example have follow code on jquery change state of button checked , change class (to shown different colors etc)

$(".tailor_field .tailor_mood_btn button").click(function() {          var checked = $(this).attr('checked');          $the_image = $(this).find("img");         if(checked){             $(this).removeclass("mood_on");             $(this).attr('checked', false);             $the_image.attr("src", templatedir+"/images/btn_on.png");         }         else{             $(this).addclass("mood_on");             $(this).attr('checked', true);             $the_image.attr("src", templatedir+"/images/btn_off.png");         }     });

so when user press submit want check on server side (php) buttons user clicked ?

second insert buttons dynamically. ie have string on db, explode array , loop each element create buttons etc. how know check if don't know how many buttons , names beginning ? maybe sessions (i avoid if there solution)?

thanks lot!

i way:

var checkedbuttons = $(".tailor_field .tailor_mood_btn button[checked=true]");  $("form").submit(function() {   var data = [];   checkedbuttons.each(function(index, element) {     var name = element.attr('name');     var value = element.val();     data[name] = value;   });    $.post('file.php', data); });

the data variable array keys names of clicked buttons, values of values of buttons. later ajax request made file needs data (file.php) data array available in superglobal $_post (ex. $_post['adv'] = "adventurous")


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