<html>
<head>
<title>Test</title>
<meta charset="UTF-8">
<script src="xregexp.js"></script>
<script src="unicode-base.js"></script>
<script src="unicode-scripts.js"></script>
<script>
var wordsToMatch = "Gr|Greek|ΕΛΛΗΝΙΚΑ";
var regexPattern = '\\b('+wordsToMatch+')';
var referenceRegex = new XRegExp(regexPattern, 'mi');
//var testString = "ΕΛΛΗΝΙΚΑ"; //null - ???
var testString = "Gr"; //Gr,Gr - OK AS IT SHOULD
var match = referenceRegex.exec(testString);
function myFunction()
{
alert(match);
}
</script>
</head>
<body onload="myFunction()">
</body>
</html>我相信我的例子是相当可以解释的,它匹配优秀的英语单词,我想也匹配希腊语单词。我不熟悉xregexp的unicode插件,我的模式是用来处理regexp的。
发布于 2014-05-23 09:53:15
<html>
<head>
<title>Test</title>
<meta charset="UTF-8">
<script>
var wordsToMatch = "Gr|Greek|ΕΛΛΗΝΙΚΑ";
var regexPattern = '('+wordsToMatch+')';
var referenceRegex = new RegExp(regexPattern, 'mi');
//var testString = "ΕΛΛΗΝΙΚΑ"; //Works now fine
var testString = "Gr"; //Gr,Gr - OK AS IT SHOULD
var match = referenceRegex.exec(testString);
function myFunction()
{
alert(match);
}
</script>
</head>
<body onload="myFunction()">
</body>
</html>上面的效果很好。阅读一下正则表达式和测试可以解决我的问题。删除\b还有XRegExp是不需要的..。
发布于 2014-05-22 23:01:02
除了unicode基之外,您还需要脚本插件:
<script src="xregexp.js"></script>
<script src="addons/unicode/unicode-base.js"></script>
<script src="addons/unicode/unicode-scripts.js"></script>
<script>
XRegExp("\\p{Greek}+").test("ΕΛΛΗΝΙΚΑ"); // true
</script>https://stackoverflow.com/questions/23818338
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