我想找到一个字符串的一部分,如果是真的我想要输出它找到的整个字符串.
以下是一个例子:
$Towns = "Eccleston,Aberdeen,Glasgow";
$Find = "Eccle";
if(strstr($Find,$Towns)){
echo outputWholeString($Find,$Towns); // Result: Eccleston.
}
如果有人能够阐明如何做到这一点,并且记住它不会是静态值; $Towns和$Find变量将在我的实时脚本上动态分配.
使用explode()和strpos()作为
$Towns = "Eccleston,Glasgow";
$data=explode(",",$Towns);//
$Find = "Eccle";
foreach ($data as $town)
if (strpos($town,$Find) !== false) {
echo $town;
}
DEMO