ajax代码:
<script>
jQuery("#btn").click(function () {
jQuery.ajax({
type: 'POST',
url: "<{:url('admin/admin/update')}>",
data: jQuery("form").serialize(),
dataType: 'json',
success: function (data) {
if (data.status == 1) {
alert(data.message);
// window.location.href = "<{:url('admin/index')}>";
} else {
alert(data.message);
// window.location.href = "<{:url('admin/edit')}>";
}
}
})
});
</script>
html文件可以是:
<input type="button" id="btn0" value="保存">
<button type="button" id="btn1">保存</button>
<a>保存</a>
html文件不能是:
<input type="submit" id="btn2" value="保存">
<button type="submit" id="btn3">保存</button>
<button id="btn4">保存</button>
<!--button 的默认type为submit -->
