Syntax help please

[tzzoug]

hello

 

i am trying to write a condition that would check for a given format

for example, i want to do something like

if the format of the input is NUMBER.NUMBER, do something

or else, do something else

also , for example, if the input format is STRING.STRING, do something else

i vaguely remember stuff like [1-9], or [A-Z], but im not able to find anything :S

thx

[cooldude832]

try looking into the regex on php.net  But yes you can test that very easily using regex using a switch/if-else