ex14-5.htm
来自「有关JAVASCRIPT的源代码教程」· HTM 代码 · 共 19 行
HTM
19 行
<html>
<head>
<title>字符串对象match()方法演示 </title>
</head><body>
<font size="+1"><font face="黑体">
<script language = "JavaScript">
var matchArray = new Array();
var string="大腹能容,容天下难容之事;"
var regex = /容[,天之]/g;
matchArray=string.match(regex);
document.write("匹配子串的个数为: "+ matchArray.length +"<br>");
for (i=0;i<matchArray.length;i++){
document.write("第"+i+"个匹配子串为: "+ matchArray[i] +"<br>");
}
</script>
</body>
</html>
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