Nuke function_exists()

1 files changed, 0 insertions, 14 deletions

diff --git a/usr/local/www/javascript/row_helper_dynamic.js b/usr/local/www/javascript/row_helper_dynamic.js
index 8b359ec..c5f7326 100755
--- a/usr/local/www/javascript/row_helper_dynamic.js
+++ b/usr/local/www/javascript/row_helper_dynamic.js
@@ -80,17 +80,3 @@ function find_unique_field_name(field_name) {
 		return field_name;
 	return(field_name.substr(0,last_found_dash));
 }
-
-function function_exists (function_name) {
-    // http://kevin.vanzonneveld.net
-    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
-    // +   improved by: Steve Clay
-    // +   improved by: Legaev Andrey
-    // *     example 1: function_exists('isFinite');
-    // *     returns 1: true
-    if (typeof function_name == 'string'){
-        return (typeof this.window[function_name] == 'function');
-    } else{
-        return (function_name instanceof Function);
-    }
-}
\ No newline at end of file