1 files changed, 21 insertions, 0 deletions
diff --git a/s_tool.h b/s_tool.h
new file mode 100644
index 0000000..9e336f6
--- /dev/null
+++ b/s_tool.h
@@ -0,0 +1,21 @@
+#ifndef s_tool_H
+#define s_tool_H
+
+#include "incl.h"
+
+using namespace std;
+
+class s_tool
+{
+public:
+    static bool is_alpha_numeric( string &s_digit );
+    static int  string2int( string s_digit );
+    static char* int2string( int i_int );
+    static string trim( string s_str );
+    static long unixtime();
+    static void strip_html( string *s_str);
+    static string getExtension( string s_file );
+    static string to_lower( string s );
+};
+
+#endif