Fix: Option CASHDESK_SHOW_KEYPAD was not working

2014-12-04 01:26:19 +01:00 · 2014-12-04 01:26:19 +01:00 · c844e35fa1
commit c844e35fa1
parent bfdad0ac49
1 changed files with 3 additions and 1 deletions
--- a/htdocs/cashdesk/include/keypad.php
+++ b/htdocs/cashdesk/include/keypad.php
@ -16,7 +16,7 @@
 */

 /**
- * Return a string to outptu a keypad
+ * Return a string to output a keypad
 *
 * @param	string		$keypadname		Key pad name
 * @param 	string		$formname		Form name
@ -24,6 +24,8 @@
 */
 function genkeypad($keypadname, $formname)
 {
+	global $conf;
+
 	if (empty($conf->global->CASHDESK_SHOW_KEYPAD)) return '';

 	// défine the font size of button