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mordred · 08-02-2002, 01:46 PM

...I can't resist... must... use... Regular Expressions

PHP Code:


			
$old_text = "ert, ert,ert,ert,ert"; 

$new_text = preg_replace('/,(?! )/', ', ', $old_text);

echo $new_text;

If you're curious, check out the preg_replace function and the Pattern Syntax for lookahead assertions.

08-02-2002, 01:46 PM	PM User \| #3
mordred Senior Coder Join Date: Jun 2002 Location: frankfurt, german banana republic Posts: 1,848 Thanks: 0 Thanked 0 Times in 0 Posts	...I can't resist... must... use... Regular Expressions PHP Code: `$old_text = "ert, ert,ert,ert,ert"; $new_text = preg_replace('/,(?! )/', ', ', $old_text); echo $new_text;` If you're curious, check out the preg_replace function and the Pattern Syntax for lookahead assertions.