Ask a question about the Str_replace function

Ask a question about a str_replace function
There is a question to ask, such as the following set of data

00010,00014,0000000023,24,0027,0000

I want to get rid of all 0, but the 0 in front of the "," is not removed.

That

00010,00014,0000000023,24,0027,0000

This set of data becomes

10,14,23,24,27

May I ask how this should be done?

------Solution--------------------
echo preg_replace ('/(^|,) 0+/', ' $ ', ' 00010,00014,0000000023,24,0027,0000 ');

10,14,23,24,27,

1, Str_replace can only replace the fixed string, the indefinite string need to use regular expression
2, do not think 10,14,23,24,27 This result is correct, because he lost a
------Solution--------------------

PHP Code

$str    = "00010,00014,0000,000023,24,0027,0000"; Echo    
