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Homephp教程php手册CodeIgniter PHP 显示值截取的值解决方案

CodeIgniter PHP 显示值截取-值


-----------------------
上面显示的值:057188885281-001
怎么截取-后面001

大虾求解
------解决方法--------------------
(PS:PHP技术问题欢迎加群探讨:276167802,验证:csl)

$str = '057188885281-001';

$str = $value['haoma'];


if (stripos($str, '-') !== FALSE) {


    echo substr($str, stripos($str, '-') + 1);


} else {


    echo $str;


}

------解决方法--------------------

2、


$arr = explode('-', '057188885281-001'); 

echo $arr[1];


------解决方法--------------------


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