[英]there is something wrong with this Jquery post?
im trying to pass on the id attribute to the file.php, but its giving me 0 every time, when i try to insert it into the database, the javascript and the html is provided! 我试图将id属性传递给file.php,但是每次我尝试将其插入数据库时,它都会给我0,提供了javascript和html!
$(function() {
$(".follow").click(function(){
var element = $(this);
var I = element.attr("id");
var info = 'id=' + I;
$.ajax({
type: "POST",
url: "file.php",
data: info,
success: function(){}
});
$("#follow"+I).hide();
$("#remove"+I).show();
return false;
});
});
html file: html文件:
<div id="follow1"><a href="#" class="follow" id="1"><span class="follow_b"> Follow </span></a></div>
ps it deos insert the value in the database ps它deos将值插入数据库
file.php: file.php:
<?php
$id =$_POST['id'];
msql_insert.........
?>
在这种情况下可能没有关系,但是元素的ID不应以数字开头。
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