symbol.html

《JavaScript网页开发体验式学习教程》的源代码

<!--script language="javascript">
	var strSrc="我...我要...学...学编程!";
	var strDest= strSrc.replace(/\./g,"").replace(/(.)\1/g,"$1");
	alert(strDest);
</script-->
<script language="javascript">
	var strText = "first line\n" +
			"second line\n" +
			"third line\n" +
			"fourth line\n" +
			"fifth line\n" ;
	alert(strText.replace(/^/mg,"#"));
</script>