JScript中正则表达函数的说明与应用(2)

s = "$1 returns: " RegExp.$1 "<br>";
s = "$2 returns: " RegExp.$2 "<br>";
s = "$3 returns: " RegExp.$3 "<br>";
s = "input returns : " RegExp.input "<br>";
s = "index returns : " RegExp.index "<br>";
s = "lastIndex returns : " RegExp.lastIndex "<br>";
s = "lastMatch returns: " RegExp.lastMatch "<br>";
s = "leftContext returns: " RegExp.leftContext "<br>";
s = "rightContext returns: " RegExp.rightContext "<br>";
s = "lastParen returns: " RegExp.lastParen "<br>";
s = "arr.index returns: " arr.index "<br>";
s = "arr.lastIndex returns: " arr.lastIndex "<br>";
s = "arr.input returns: " arr.input "<br>";
s = "re.lastIndex returns: " re.lastIndex "<br>";
s = "re.source returns: " re.source "<br>";
}
return(s); //Return results.
}
document.write(matchAttrib());
</script>

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