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GETPOST can work with POST in priority

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Laurent Destailleur 2011-05-03 10:18:15 +00:00
parent 3516e30e5c
commit 7eaa8c7ebf
1 changed files with 5 additions and 4 deletions
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9
htdocs/lib/functions.lib.php
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@ -61,14 +61,15 @@ function dol_shutdown()
* Return value of a param into GET or POST supervariable * Return value of a param into GET or POST supervariable
* @param paramname Name of parameter to found * @param paramname Name of parameter to found
* @param check Type of check (''=no check, 'int'=check it's numeric, 'alpha'=check it's alpha only) * @param check Type of check (''=no check, 'int'=check it's numeric, 'alpha'=check it's alpha only)
* @param method Type of method (0 = get or post, 1 = only get, 2 = only post) * @param method Type of method (0 = get then post, 1 = only get, 2 = only post, 3 = post then get)
* @return string Value found or '' if check fails * @return string Value found or '' if check fails
*/ */
function GETPOST($paramname,$check='',$method=0) function GETPOST($paramname,$check='',$method=0)
{ {
if ($method==1) $out = isset($_GET[$paramname])?$_GET[$paramname]:''; if (empty($method)) $out = isset($_GET[$paramname])?$_GET[$paramname]:(isset($_POST[$paramname])?$_POST[$paramname]:'');
else if ($method==2) $out = isset($_POST[$paramname])?$_POST[$paramname]:''; elseif ($method==1) $out = isset($_GET[$paramname])?$_GET[$paramname]:'';
else $out = isset($_GET[$paramname])?$_GET[$paramname]:(isset($_POST[$paramname])?$_POST[$paramname]:''); elseif ($method==2) $out = isset($_POST[$paramname])?$_POST[$paramname]:'';
elseif ($method==3) $out = isset($_POST[$paramname])?$_POST[$paramname]:(isset($_GET[$paramname])?$_GET[$paramname]:'');
if (!empty($check)) if (!empty($check))
{ {