PHP递归调用数组值并用其执行指定函数
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2022-06-11 19:50:10
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//以下为wordpress原代码,为了偷懒,简单修改一下以适用其它函数 /** * Navigates through an array and removes slashes from the values. * * If an array is passed, the array_map() function causes a callback to pass the * value back to the functi
//以下为wordpress原代码,为了偷懒,简单修改一下以适用其它函数
/**
* Navigates through an array and removes slashes from the values.
*
* If an array is passed, the array_map() function causes a callback to pass the
* value back to the function. The slashes from this value will removed.
*
* @since 2.0.0
*
* @param mixed $value The value to be stripped.
* @return mixed Stripped value.
*/
function stripslashes_deep($value) {
if ( is_array($value) ) {
$value = array_map('stripslashes_deep', $value);
} elseif ( is_object($value) ) {
$vars = get_object_vars( $value );
foreach ($vars as $key=>$data) {
$value->{$key} = stripslashes_deep( $data );
}
} elseif ( is_string( $value ) ) {
$value = stripslashes($value);
}
return $value;
} PHP WordPress
getMessage(), "\n"; die(); } if ( is_array($value) ) { $fun = Array(); for($i=1;$i$data) { $value->{$key} = function_deep($function,$data ); } } elseif ( is_string( $value ) ) { $value = call_user_func($function,$value); } return $value; } $arr = array( "I'm bean", "I'm bean", array("I'm bean","I'm bean") ); var_dump(function_deep("addslashes",$arr)); // 输出结果 // array (size=3) // 0 => string 'I\'m bean' (length=9) // 1 => string 'I\'m bean' (length=9) // 2 => // array (size=2) // 0 => string 'I\'m bean' (length=9) // 1 => string 'I\'m bean' (length=9) ?>
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