Question

php json中 数据有"双引号怎么办?

Answer 1

可以使用PHP addslashes() 函数转义一下

addslashes() 函数在指定的预定义字符前添加反斜杠。

这些预定义字符是：

单引号 (')
双引号 (")
反斜杠 (\)
NULL
例如：

<?php
$str = "Who's John Adams?";
echo $str . " This is not safe in a database query.<br />";
echo addslashes($str) . " This is safe in a database query.";
?>

输出：
Who's John Adams? This is not safe in a database query.
Who\'s John Adams? This is safe in a database query.