+\r
+ // Whole-positive-integer validator.\r
+ function validatorNum( msg )\r
+ {\r
+ return function()\r
+ {\r
+ var value = this.getValue(),\r
+ pass = !!( CKEDITOR.dialog.validate.integer()( value ) && value > 0 );\r
+\r
+ if ( !pass )\r
+ {\r
+ alert( msg );\r
+ this.select();\r
+ }\r
+\r
+ return pass;\r
+ };\r
+ }\r
+\r