PHP需要在字符串的第一个单词中替换“space”

Question

I have a php string that outputs like this:

San Jose, California

I need the php string to output like this:

SanJose, Caliornia

I've been playing around with str_replace but not having much luck.

Any help would be appreciated!

Answer 1

Update: first explode with

$string = explode(",",$string);

then do for all value of $string ( in foreach for example )

For just spaces, use str_replace:

$string = str_replace(' ', '', $string);

For all whitespace, use preg_replace:

$string = preg_replace('/\s+/', '', $string);

look at here How to strip all spaces out of a string in php?