PHP utility function Sharing removal redundant 0,php utility function sharing _php Tutorial

Source: Internet
Author: User

PHP utility function Sharing remove redundant 0,php utility function sharing


The code is simple and easy, and it's not much of a nonsense.

Copy the Code code as follows:
/**
* Remove the excess 0
*/
function Del0 ($s)
{
$s = trim (strval ($s));
if (Preg_match (' #^-?\d+?\.0+$# ', $s)) {
Return Preg_replace (' #^ (-?\d+?) \.0+$# ', ' $ ', $s);
}
if (Preg_match (' #^-?\d+?\.[ 0-9]+?0+$# ', $s)) {
Return Preg_replace (' #^ (-?\d+\.[ 0-9]+?) 0+$# ', ' $ ', $s);
}
return $s;
}

Small partners to expand freely, can do a lot of things, I hope you can like.

http://www.bkjia.com/PHPjc/954665.html www.bkjia.com true http://www.bkjia.com/PHPjc/954665.html techarticle PHP Utility functions to share the removal of redundant 0,php utility function Sharing code is very concise, but also very simple, not much nonsense. Copy the code code as follows:/** * Remove Excess 0 */functio ...

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