📄 ex5-4.htm
字号:
<html>
<head>
<title>字符串比较示例</title>
</head><body>
<script language = "JavaScript">
var book1 = "Fire";
var book2 = "FirE";
var native1 = "北京"
var native2 = "西安"
var result = book1 > book2;
document.writeln( "<h3>book1 > book2的比较结果为："+ result + "<br>");
result = book1 < book2;
document.writeln( "book1 < book2的比较结果为：" + result + "<br>");
result = book1 === book2; //判断book1与book2是否一致
document.writeln( "book1 === book2的比较结果为：" + result + "<br>");
result = native1 > native2;
document.writeln( "<h3>native1 > native2的比较结果为："+ result + "<br>");
result = native1 < native2;
document.writeln( "native1 < native2的比较结果为：" + result + "<br>");
</script>
</body>
</html>
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