PHP Function List

Sorry, but the function preg is not in the online manual. Perhaps you misspelled it, or it is a relatively new function that hasn't made it into the online documentation yet. The following are the 20 functions which seem to be closest in spelling to preg (really good matches are in bold). Perhaps you were looking for one of these:

preg_split
preg_match
preg_quote
preg_filter
preg_replace
preg_match_all
preg_grep

preg_last_error
preg_replace_callback
ereg
prev
eregi
mb_ereg
gmp_neg

openlog
ps_rect
rad2deg
ociparse
mpegfile
mb_eregi

If you want to search the entire PHP website for the string "preg", then click here.

For a quick overview over all documented PHP functions, click here.