jquery中的 ajax 的写法

2个星期没用jquery，就把ajax写法忘得差不多了，特意这里记录一下。

      <div class="container" style="margin-top: 10%;">
      	<input id="synDepartment" class="synbutton" type="button" value="同步部门" onclick="synDepartment();">
		<input id="synHrmResource"  class="synbutton" type="button" value="同步人员" onclick="synHrmResource();">
		<input id="synJobtitle"  class="synbutton" type="button" value="同步岗位" onclick="synJobtitle();">
      	<input type="button" class="synbutton" value="一键同步" onclick="synAll();">
      </div>
	
	<script type="text/javascript">
		
		function synDepartment(){
			$('#synDepartment').click(function(){
				$.ajax({
					type: 'GET',
					url:'synDepartment',
					success:function(result){
						alert(result.message);
					}
				});
			});
		}
		
		function synHrmResource(){
			 $('#synHrmResource').click(function(){
				 $.ajax({
					 type:'GET',
					 url:'synHrmResource',
					 success:function(result){
						 alert(result.message);
					 }
				 });
			 });
		}

下面是完整的写法：

$(function(){
    $('#send').click(function(){
         $.ajax({
             type: "GET",
             url: "test.json",
             data: {username:$("#username").val(), content:$("#content").val()},
             dataType: "json",
             success: function(data){
                         $('#resText').empty();   //清空resText里面的所有内容
                         var html = ''; 
                         $.each(data, function(commentIndex, comment){
                               html += '<div class="comment"><h6>' + comment['username']
                                         + ':</h6><p class="para"' + comment['content']
                                         + '</p></div>';
                         });
                         $('#resText').html(html);
                      }
         });
    });
});