Curly Bracket Delimeters.

Posted on 16th Feb 2014 07:03 pm by admin

I'd always believed that the starting and ending delimeters in preg_ functions had to be the same character, but recently discovered that you can use the curly brackets.

Example:
Code: [Select]if(preg_match('{[0-9]}', $input)) {
I was just wondering if there was any disadvantage/advantage of using this method?

Your Answer:

Login to answer

Other forums

Clean URLs
Hi I was wandering if anyone has ever implemented URLs on their PHP run website using URLS like wiki

Gantt Chart Tool
Does anyone know of a good free gantt chart creator tool

Thanks

[PHP HELP] Php order form.
Hello to everyone @ phpfreaks. Im new to this site and hope to learn lots of things here.

Fir

Question about ShowWindow()
Hello....

I'm struggling with sumpin, and I hope y'all can help.

I've got a CFormView

Help, Base64 encoding url and decoding server side.
Hello everyone, i have a website with videos and games and also provide an embed code which people c

Display certain image depending on time of year
Hi, I am new to these forums and would really appreciate some advice on a piece of coding I have don

using file_get_contents??
okay how would i create a script using file_get_contents() in php have it grab search pages 1-20 and

filesize problem
i use ubuntu 9.10 and i have mountet a folder from an windows

/mount/FOLDER
/mount/FOLDER/

parse error
Parse error: syntax error, unexpected '[', expecting ')' in /Users/admin/Sites/phptest/array.php on

Hi, explode and strstr.
Hi, I seem to be confused about the strstr function, eg. i have a string like:
"a.b.c.d.e.f&