PHP 将逗号、空格、回车分隔的字符串转换为数组的函数_PHP
我们在搜索一些东西时会经常遇到可以通过空格隔开来达到输入多个条件的目的。今天正好项目中遇到了这个情况,就写了一个函数,将多个条件放到数组里。目前支持空格、逗号(中英文)、回车分割,如不能满足需求,看下这个函数修改一下应该就可以了
复制代码 代码如下:
/**
* transform ' hello, world !' to array('hello', 'world')
*/
function strsToArray($strs) {
$result = array();
$array = array();
$strs = str_replace(',', ',', $strs);
$strs = str_replace("n", ',', $strs);
$strs = str_replace("rn", ',', $strs);
$strs = str_replace(' ', ',', $strs);
$array = explode(',', $strs);
foreach ($array as $key => $value) {
if ('' != ($value = trim($value))) {
$result[] = $value;
}
}
return $result;
}
//test
$strs = 'Code is poetry! WTF!';
var_dump(strsToArray($strs));

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