Compare the differences between serializeArray() and serialize()
serialize()Serialize form elements to String, used for Ajax requests.
serializeArray()Serialize form elements to JSON data.
Specific examples are as follows:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<script type="application/javascript" src="jquery-1.10.2.js"></script>
<title>serializeArray()与serialize()</title>
<script type="text/javascript">
function onClik(){
$("#results").html("serializeArray()与serialize()的区别如下：");
var data1 = $("#form1").serializeArray(); //自动将form表单封装成json
$("#results").append("<br/><b>serializeArray:</b>");
$.each(data1, function(i, field){
$("#results").append(field.name+":"+field.value+" ");
});
$("#results").append("<br/>");
var data2 = $("#form1").serialize(); //自动将form表单封装成json
$("#results").append("<b>serialize():</b>"+data2);
}
</script>
</head>
<body>
<form id="form1" name="form1" method="post" action="">
<p>进货人 :
<label for="name"></label>
<input type="text" name="name" id="name" />
</p>
<p>性别:
<label for="sex"></label>
<select name="sex" size="1" id="sex">
<option value="男">男</option>
<option value="女">女</option>
</select>
</p>
<table width="708" border="1">
<tr>
<td width="185">商品名</td>
<td width="205">商品数量</td>
<td width="296">商品价格</td>
</tr>
<tr>
<td><label for="pro_name"></label>
<input type="text" name="pro_name" id="pro_name" /></td>
<td><label for="pro_num"></label>
<input type="text" name="pro_num" id="pro_num" /></td>
<td><label for="pro_price"></label>
<input type="text" name="pro_price" id="pro_price" /></td>
</tr>
<tr>
<td><input type="text" name="pro_name2" id="pro_name2" /></td>
<td><input type="text" name="pro_num2" id="pro_num2" /></td>
<td><input type="text" name="pro_price2" id="pro_price2" /></td>
</tr>
</table>
<p id="results"></p>
<input type="button" name="submit" onclick="onClik();" value="提交"/>
</form>
</body>
</html> 男 女 商品名 商品数量 商品价格The results are as follows:
Note: file, image, button, submit, reset will not work Serialized
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