Title	Age
PHP float	7 years, 19 weeks and 16 hours
PHP integer	7 years, 19 weeks and 16 hours
PHP string	7 years, 19 weeks and 16 hours
Display strings and variables with the print command	7 years, 19 weeks and 16 hours
Display strings with the print command	7 years, 19 weeks and 16 hours
Display strings and variables with the echo command	7 years, 19 weeks and 16 hours
Display strings with the echo command	7 years, 19 weeks and 16 hours
PHP The static Keyword	7 years, 19 weeks and 16 hours
PHP also stores all global variables in an array called...	7 years, 19 weeks and 16 hours
PHP The global Keyword	7 years, 19 weeks and 16 hours
A variable declared within a function has a LOCAL SCOPE and...	7 years, 19 weeks and 16 hours
Global and Local Scope	7 years, 19 weeks and 16 hours
The following example will output the sum of two variables:	7 years, 19 weeks and 16 hours
The following example will produce the same output as the...	7 years, 19 weeks and 16 hours
Output Variables	7 years, 19 weeks and 16 hours