📅  最后修改于: 2022-03-11 14:53:58.375000             🧑  作者: Mango
Non-breaking spaces can be troublesome with trim:
// nbsp are translated to 0xA0, so use:
// UTF encodes it as chr(0xC2).chr(0xA0)
$converted = trim($converted,chr(0xC2).chr(0xA0)); // should work