javascript - jquery ajax程序问题
<code>$(function(){ $.post("{:u('Index/ajax_load_cartNum')}",function(msg) { var oGoodsNum = document.getElementById('cartGoodsNum'); if(msg.flag) { oGoodsNum.innerHTML = msg.cartGoodsNum; } else { oGoodsNum.innerHTML = 0; } },'json') }); </code>
这个ajax程序我放在HTML页面就没问题(Url:http://www.lanxiang.com/Index/ajax_load_cartNum.html),
但是一旦单独出来js文件
ajax的请求的URL路径就会多出来一个Public目录(Url:http://www.lanxiang.com/Public/%7B:u('Index/ajax_load_cartNum')%7D),页面里面有 这个标签
回复内容:
<code>$(function(){ $.post("{:u('Index/ajax_load_cartNum')}",function(msg) { var oGoodsNum = document.getElementById('cartGoodsNum'); if(msg.flag) { oGoodsNum.innerHTML = msg.cartGoodsNum; } else { oGoodsNum.innerHTML = 0; } },'json') }); </code>
这个ajax程序我放在HTML页面就没问题(Url:http://www.lanxiang.com/Index/ajax_load_cartNum.html),
但是一旦单独出来js文件
ajax的请求的URL路径就会多出来一个Public目录(Url:http://www.lanxiang.com/Public/%7B:u('Index/ajax_load_cartNum')%7D),页面里面有 这个标签
个人猜测,{:u}
标签从php
文件中拿出,没有被解析。
编程问题 + js文件不能解析php,只能放在php中
decodeURI("http://www.lanxiang.com/Public/%7B:u('Index/ajax_load_cartNum')%7D")
"http://www.lanxiang.com/Public/{:u('Index/ajax_load_cartNum')}"

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