javascript - Checkbox value insert into MySQL -


here front end looks like. have created checkbox email on , off, , store on/off information in mysql.

this php code

<!doctype html> <html> <head> <meta http-equiv="content-type" content="text/html; charset=utf-8" /> <title>better check boxes jquery , css </title>  <link rel="stylesheet" type="text/css" href="css123/styles.css" /> <link rel="stylesheet" type="text/css" href="jquery.tzcheckbox123/jquery.tzcheckbox.css" /> <script src="jquery123.js"></script> <script src="jquery.tzcheckbox123/jquery.tzcheckbox.js"></script> <script src="js123/script.js"></script>  </head> <body>  <div id="page">     <form method="post" action="">     <br>      <ul>  <li><label for="ch_emails">email notifications: </label><input type="checkbox" id="ch_emails" name="ch_emails" data-on="on" data-off="off" value="1" checked/></li>         </ul>    </form> <?php if(isset($_post['submit'])){ if(isset($_post['ch_emails'])){ echo $check=$_post['ch_emails']; $sql=mysql_query("update scott123.rahul_tbl_users set group=$check dingoid=$dingo"); if($sql==1){   echo "checked"; } else{   echo "not checked"; }}} ?> </body> </html>  ### , here javascript code  (function($){     $.fn.tzcheckbox = function(options){          // default on / off labels:          options = $.extend({             labels : ['on','off']         },options);          return this.each(function(){             var originalcheckbox = $(this),                 labels = [];              // checking data-on / data-off html5 data attributes:             if(originalcheckbox.data('on')){                 labels[0] = originalcheckbox.data('on');                 labels[1] = originalcheckbox.data('off');             }             else labels = options.labels;              // creating new checkbox markup:             var checkbox = $('<span>',{                 classname   : 'tzcheckbox '+(this.checked?'checked':''),                 html:   '<span class="tzcbcontent">'+labels[this.checked?0:1]+                         '</span><span class="tzcbpart"></span>'             });              // inserting new checkbox, , hiding original:             checkbox.insertafter(originalcheckbox.hide());              checkbox.click(function(){                 checkbox.toggleclass('checked');                  var ischecked = checkbox.hasclass('checked');                  // synchronizing original checkbox:                 originalcheckbox.attr('checked',ischecked);                 checkbox.find('.tzcbcontent').html(labels[ischecked?0:1]);             });              // listening changes on original , affecting new one:             originalcheckbox.bind('change',function(){                 checkbox.click();             });         });     }; })(jquery);

i tried write code information email on/off not storing in database. have created checkbox email on/off, , store on/off information in mysql, value not getting stored.


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