通过 jqueryui 将电子邮件发送到 CakePHP

Question

在用户填写 jqueryui 表单后，我需要向管理员和用户发送电子邮件。 所以我有 view.ctp jqueryui 对话框形式：

    <div id="dialog-form" title="Create new user">
  <p class="validateTips">All form fields are required.</p>

  <form>
  <fieldset>
    <label for="name">Имя</label>
    <input type="text" name="name" id="name" class="text ui-widget-content ui-corner-all">
    <label for="email">Email</label>
    <input type="text" name="email" id="email" value="" class="text ui-widget-content ui-corner-all">
    <label for="password">Password</label>
    <input type="password" name="password" id="password" value="" class="text ui-widget-content ui-corner-all">
  </fieldset>
  </form>
</div>


<div id="users-contain" class="ui-widget">
</div>
<button id="create-user">Create new user</button>
                    </div>
                </div>
            <?php } ?>
        </div> 
    </main> 
    <!--*******FOOTER********-->
    <footer>
        <div id="footer">
            <?php // debug($product);      ?>
            <?php // "<p>" . debug($tags) . "</p>" ?>   
            <?php // "<p>" . debug($tags_values) . "</p>" ?>   
        </div>
    </footer>
     <script>
  $(function() {
    var name = $( "#name" ),
      email = $( "#email" ),
      password = $( "#password" ),
      allFields = $( [] ).add( name ).add( email ).add( password ),
      tips = $( ".validateTips" );

    function updateTips( t ) {
      tips
        .text( t )
        .addClass( "ui-state-highlight" );
      setTimeout(function() {
        tips.removeClass( "ui-state-highlight", 1500 );
      }, 500 );
    }

    function checkLength( o, n, min, max ) {
      if ( o.val().length > max || o.val().length < min ) {
        o.addClass( "ui-state-error" );
        updateTips( "Length of " + n + " must be between " +
          min + " and " + max + "." );
        return false;
      } else {
        return true;
      }
    }

    function checkRegexp( o, regexp, n ) {
      if ( !( regexp.test( o.val() ) ) ) {
        o.addClass( "ui-state-error" );
        updateTips( n );
        return false;
      } else {
        return true;
      }
    }

    $( "#dialog-form" ).dialog({
      autoOpen: false,
      height: 300,
      width: 350,
      modal: true,
      buttons: {
        "Create an account": function() {
          var bValid = true;
          allFields.removeClass( "ui-state-error" );

          bValid = bValid && checkLength( name, "username", 3, 16 );
          bValid = bValid && checkLength( email, "email", 6, 80 );
          bValid = bValid && checkLength( password, "password", 5, 16 );

          bValid = bValid && checkRegexp( name, /^[a-z]([0-9a-z_])+$/i, "Username may consist of a-z, 0-9, underscores, begin with a letter." );
          // From jquery.validate.js (by joern), contributed by Scott Gonzalez: http://projects.scottsplayground.com/email_address_validation/
          bValid = bValid && checkRegexp( email, /^((([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+(\.([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+)*)|((\x22)((((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(([\x01-\x08\x0b\x0c\x0e-\x1f\x7f]|\x21|[\x23-\x5b]|[\x5d-\x7e]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(\\([\x01-\x09\x0b\x0c\x0d-\x7f]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]))))*(((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(\x22)))@((([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.)+(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.?$/i, "eg. ui@jquery.com" );
          bValid = bValid && checkRegexp( password, /^([0-9a-zA-Z])+$/, "Password field only allow : a-z 0-9" );

          if ( bValid ) {
            $( "#users tbody" ).append( "<tr>" +
              "<td>" + name.val() + "</td>" +
              "<td>" + email.val() + "</td>" +
              "<td>" + password.val() + "</td>" +
            "</tr>" );
            $( this ).dialog( "close" );
          }
        },
        Cancel: function() {
          $( this ).dialog( "close" );
        }
      },
      close: function() {
        allFields.val( "" ).removeClass( "ui-state-error" );
      }
    });

    $( "#create-user" )
      .button()
      .click(function() {
        $( "#dialog-form" ).dialog( "open" );
      });
  });
  </script>

然后，当我单击创建帐户或其他内容时 - 我需要将此数据发送给用户电子邮件。 问题是： 如何从 jqueryui 表单中检索控制器函数中的数据（我是 jquery 的新手）以及如何通过电子邮件发送这些数据？？？

Answer 1

您需要一个服务器端 (PHP) 脚本来为您发送电子邮件。然后，您需要做的是在验证表单后进行 ajax 调用。例如，您可以按如下方式包含 ajax 调用：

......
if ( bValid ) {
   $( "#users tbody" ).append( "<tr>" +
   "<td>" + name.val() + "</td>" +
   "<td>" + email.val() + "</td>" +
   "<td>" + password.val() + "</td>" +
   "</tr>" );
   $( this ).dialog( "close" );
   $.post
   (
      './path-to-php-email-sender.php',
      { name: name.val(), email: email.val(), password: password.val() },
      function( data ) {
         alert( 'EmailSender said: ' + data );
      },'text'
   );
}
......