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PHP user custom filter illegal SQL injection string function

Source: Internet
Author: User
Keywords Web Programming PHP Tutorials
Tags custom force function functions get_magic_quotes_gpc php php tutorial programming
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PHP Tutorial User-defined filter illegal SQL injection string function

function Uc_addslashes ($string, $force = 0, $strip = False) {
!defined (' MAGIC_QUOTES_GPC ') && define (' MAGIC_QUOTES_GPC ', GET_MAGIC_QUOTES_GPC ());
if (!MAGIC_QUOTES_GPC | | $force) {
if (Is_array ($string)) {
foreach ($string as $key => $val) {
$string [$key] = Uc_addslashes ($val, $force, $strip);
}
else {
$string = addslashes ($strip strips Tutorial Lashes ($string): $string);
}
}
return $string;
}

if (!function_exists (' daddslashes ')) {
function Daddslashes ($string, $force = 0) {
Return Uc_addslashes ($string, $force);
}
}

PHP Filter Function Application Example jzread.com

$get = $_get;
$g = Uc_addslashes ($get, $force = 0, $strip = false);

Filter Post submission Data

$post = $_post;
$p = Uc_addslashes ($post, $force = 0, $strip = false);

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Related Keywords:
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