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如何把js用的json数据,用php来还原。

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Release: 2016-06-23 14:05:14
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$str=file_get_contents("http://news.soso.com/frontpage.q?ty=1&city=%E6%B2%B3%E6%BA%90");
$str=stripslashes($str);
echo json_decode($str);   //这里老是不能输出数据。










回复讨论(解决方案)

你可以给我说说啊 我来看看啊 嘿嘿  

$str = file_get_contents("http://news.soso.com/frontpage.q?ty=1&city=%E6%B2%B3%E6%BA%90");$str = stripslashes(substr($str, 12, -1));print_r(json_decode($str));
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http://news.soso.com/fro..... 返回的是 js 代码,而不是 json

开发好啊开发好啊

$str = file_get_contents("http://news.soso.com/frontpage.q?ty=1&city=%E6%B2%B3%E6%BA%90");
$str = stripslashes(substr($str, 12, -1));
print_r(json_decode($str));

试试print_r(json_decode($str , true));

$str = file_get_contents("http://news.soso.com/frontpage.q?ty=1&city=%E6%B2%B3%E6%BA%90");$str = stripslashes(substr($str, strpos($str, "'")+1, -1));json_decode($str, true)
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因为那个返回的是带有var result=这个的,那么PHP必须经过正则替换掉var result=等代码以后方可使用josn格式

用正则/var\s+result\=\'([^']+?)\'/来替换掉,然后再用json_decode就OK了

当然你使用6#的方法也可以

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