How to dynamically truncate the part of the string "1|10,2|11,3|12" between | and, the number, including |?

How to use PHP, dynamically truncate the string "1|10,2|11,3|12" in the section between the | and, number, including |?

Reply to discussion (solution)

Str_replace (",", "", "Str_replace (" | "," ", $val)) can be replaced

$s = "1|10,2|11,3|12"; Echo preg_replace ('/\|[ ^,]+,/', ', ', $s);

1,2,3|12

The result is 110211, and I want the result to be 1|10,2|11,3|12.

How do you get rid of |12 and turn it into a?

$content = ' 1|10,2|11,3|12 '; Echo preg_replace (Array ('/\|[ ^,]+,/','/\| [^,]+$/'), Array (', ', '), $content);

The

$s = "1|10,2|11,3|12"; Echo preg_replace ('/\|[ ^,]+/', ', $s);

The

But this does not fit: cut off the part between | and, the number

Thanks, knot stickers!

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