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php 全角数字转为半角数字的简单示例,
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PHP全角数字转为
半角数字感兴趣的小伙伴,下面一起跟随编程之家 jb51.cc的小编两巴掌来看看吧!
/**
* PHP全角数字转为半角数字
*
* @param
* @arrange 512-笔记网: www.jb51.cc
**/
<?PHP
function GetAlabNum($fnum){
$nums = array("0","1","2","3","4","5","6","7","8","9");
$fnums = "0123456789";
for($i=0;$i<=9;$i++) $fnum = str_replace($nums[$i],$fnums[$i],$fnum);
$fnum = ereg_replace("[^0-9.]|^0{1,}","",$fnum);
if($fnum=="") $fnum=0;
return $fnum;
}
/*** 来自编程之家 jb51.cc(jb51.cc) ***/
原文链接:https://www.f2er.com/php/528120.html