Php regular expressions: how to write a regular expression and match the two tags $ pattern = "# (\ & lt; input. * \ & gt;) # U "; $ pattern =" # (\ & lt; select. * \ & gt ;. * \ & lt; \/select \ & gt;) # U "; like the above two, the in php regular expression is matched respectively.
How to write a regular expression that matches two tags at the same time
$ Pattern = "#(\ ) # U ";
$ Pattern = "#(\ . * \ <\/Select \>) # U ";
As shown in the preceding two examples, the input and select parameters are matched respectively. How to merge them into one, as long as one of the rows is satisfied. Because it needs to be output in the order of tags, it cannot be divided into two to match
------ Solution --------------------
$ Str ='
';
$ Str. ='VolvoSaabOpelAudi';
Preg_match_all ("#((\
)
------ Solution --------------------
(\
. * \ <\/Select \>) # U ", $ str, $ out );
Var_dump ($ out );
Can this happen?
