["/Public/editor/php/../attached/image/20150115/20150115094109_33178.jpg","/Public/editor/php/../attached/image/20150115/20150115094110_19764.jpg"]
表單提交上面字符串,
php接收并輸出,結(jié)果是[\"/Public/editor/php/../attached/image/20150115/20150115094109_33178.jpg\",\"/Public/editor/php/../attached/image/20150115/20150115094110_19764.jpg\"]
百度了一下,使用stripslashes把反斜杠去掉后使用json_decode()轉(zhuǎn)化,結(jié)果為空。
$img=stripslashes($data['img']);
$img_list=json_decode($img);
$test='["/Public/editor/php/../attached/image/20150115/20150115094109_33178.jpg","/Public/editor/php/../attached/image/20150115/20150115094110_19764.jpg"]';
//$test內(nèi)容為輸入框里的字符串
if($test == $img) echo 1; //if語(yǔ)句不成立,沒(méi)有輸出1;
是什么情況啊。。。
人生最曼妙的風(fēng)景,竟是內(nèi)心的淡定與從容!
<?php
function arrayEqual($array1,$array2){
return !array_diff($array1,$array2) && !array_diff($array2,$array1);
}
樓主可以了解一下array_diff
stripslashes后var_dump看下,是否是合法的json字串。 是不是有實(shí)體的雙引號(hào) ?
謝謝@star001007 提醒,其實(shí)那個(gè)引號(hào)不需要過(guò)濾,json字符串本來(lái)就是需要用""引起來(lái)的。提主直接json_decode就可以了
<?php
$a = "[\"/Public/editor/php/../attached/image/20150115/20150115094109_33178.jpg\",\"/Public/editor/php/../attached/image/20150115/20150115094110_19764.jpg\"]";
$b = json_decode($a);
var_dump($b);