<?php
$a="123456789.exe";
if(strstr($a,"exe"))
{
echo "exe\n";
}
elseif(strstr($a,"123"))
{
echo "一二三\n";
}
else
{
echo "";
}
?>
本文共 176 字，大约阅读时间需要 1 分钟。
<?php
$a="123456789.exe";
if(strstr($a,"exe"))
{
echo "exe\n";
}
elseif(strstr($a,"123"))
{
echo "一二三\n";
}
else
{
echo "";
}
?>
转载于:https://my.oschina.net/afengzxf/blog/856672