$('.editBtn').click(function(){//EDIT BUTTON EVENT
$.getJSON('edit.php?url='+encodeURI($(this).siblings('a').attr('id'))+'&action=edit',function(data){
$.each(data, function(key, val) {
alert(key+': '+val);
});
});
});//EDIT BUTTON END
,这里是有问题的PHP部分:JSON冗余数据检索
elseif($_GET['action']=='edit'){
$output=$mysql->getDb()->query("select * from video
where url='{$_GET['url']}'")->fetchAll();
header("content-type: application/json");
echo json_encode($output[0]);
}
什么情况是,当点击.editBtn
按钮,警报弹出0:value0, 1:value1,...
,然后再进入,但在某种程度上,我只希望它要name0:value0, name1:value1,...
发生了什么事?
p.s. PHP的独立运行:这里返回
{"url":"www.vimeo.com\/20721308","0":"www.vimeo.com\/20721308","title":"Dis-patch Festival R.I.P.","1":"Dis-patch Festival R.I.P.","description":"Sadly, the last goodbyes to the Dis-patch Festival Belgrade edition in this tribute \"R.I.P.\" video collage. The end is always the beginning...","2":"Sadly, the last goodbyes to the Dis-patch Festival Belgrade edition in this tribute \"R.I.P.\" video collage. The end is always the beginning...","country":"serbia","3":"serbia","postDate":"2011-05-07 05:56:04","4":"2011-05-07 05:56:04","views":null,"5":null}
你可以独立运行edit.php并粘贴输出吗? – 2011-05-08 22:07:32
是的。再看看上面的 – 2011-05-08 22:31:51
所以你说它正在运行并且提醒所有事情两次?这一切似乎都对。也许你会连接两次点击处理程序?你有没有发布我们可以看到它的行动? – 2011-05-08 22:36:26