可以将getJSON()用于php吗? [英] can getJSON() be used for php?
问题描述
这是通过单击加载的JQuery代码，但回调函数不起作用:
This is the JQuery code loaded over click but the callback function isn't working:
$.getJSON("load_img.php", {"id":"start"} , function(json){
alert(json);
});
PHP代码为我提供了以下输出:
PHP code gives me this output:
[
{"img_name":"shiva.jpg","img_id":"1"},
{"img_name":"shiva.jpg","img_id":"2"},
{"img_name":"Recoverd_jpg_file(4).jpg","img_id":"3"},
{"img_name":"Recoverd_jpg_file(542).jpg","img_id":"4"}
]
我无法从getJSON()函数加载任何PHP页面...我从[这里] [1]下载了示例源代码
I cannot load any PHP pages from getJSON() function...i downloaded sample source code from [here][1]
[1]: http://www.sitepoint.com/ajaxjquery-getjson-simple /并已在浏览器上运行它，但仍无法正常工作... 任何帮助将不胜感激！！谢谢
[1]: http://www.sitepoint.com/ajaxjquery-getjson-simple/ and have run it on browser but it doesnt work still... any help would be much appreciated!!!Thank you
推荐答案
我今天得到了答案...没有<html>标记应包含在要输出的代码中...它应该只包含开始和结束的php标签，即
I got my answer today...no <html> tags should be included in the code to be outputted... it should only contain starting and ending php tags i.e.
<?php
//your code or codes
?>
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