Merge pull request #15584 from frederic34/getpostint

introduce GETPOSTINT which returns only int

htdocs/core/lib/functions.lib.php

@@ -604,6 +604,22 @@ function GETPOST($paramname, $check = 'alphanohtml', $method = 0, $filter = null
 	return $out;
 }
 
+/**
+ *  Return value of a param into GET or POST supervariable.
+ *  Use the property $user->default_values[path]['creatform'] and/or $user->default_values[path]['filters'] and/or $user->default_values[path]['sortorder']
+ *  Note: The property $user->default_values is loaded by main.php when loading the user.
+ *
+ *  @param  string  $paramname   Name of parameter to found
+ *  @param	int		$method	     Type of method (0 = get then post, 1 = only get, 2 = only post, 3 = post then get)
+ *  @param  int     $filter      Filter to apply when $check is set to 'custom'. (See http://php.net/manual/en/filter.filters.php for détails)
+ *  @param  mixed   $options     Options to pass to filter_var when $check is set to 'custom'
+ *  @param	string	$noreplace   Force disable of replacement of __xxx__ strings.
+ *  @return int                  Value found (int)
+ */
+function GETPOSTINT($paramname, $method = 0, $filter = null, $options = null, $noreplace = 0)
+{
+	return (int) GETPOST($paramname, 'int', $method, $filter, $options, $noreplace);
+}
 
 /**
  *  Return a value after checking on a rule.