The syntactic differences between VBScript and JavaScript __vbscript

The grammatical differences between VBScript and JavaScript VBScript JavaScript   Variable declaration        dim                                           var                                            Statement End        None (;)                                            have (;)                                       &NBSP      Message box Functions     MsgBox (...)                               Alert (...)                            Message map       button's Name property xxx,           Button's Properties onclick= "statement"                                                Activates the function when the button is clicked                       xxx_onclick ()                        Button Properties                         onclick= "statements" Note ' comment content//comment content REM annotation content/* Comment content Comment Content Comment Content * * Note: JavaScript statements end with semicolons (;).