[英]What's the equivalent of this Javascript regexp in PHP?
I have this js regexp which I need in PHP code now instead: 我现在需要PHP代码中的这个js regexp:
var alphaExp = /^[a-zA-ZåäöÅÄÖ\s\-]+$/;
if (!fld.value.match(alphaExp)) {
//ERROR OUTPUT HERE
}
Whats the equivalent to this in PHP? PHP中的等效项是什么?
$string = "åäöÅÄÖ";
$alphaExp = "/^[a-zA-ZåäöÅÄÖ\s\-]+$/";
if(!preg_match($alphaExp, $string)) {
//ERROR OUTPUT HERE
echo "ERROR";
}
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