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function RegExpTest(){
var ver = Number(ScriptEngineMajorVersion() + "." + ScriptEngineMinorVersion());
alert("version=="+ver);
if (ver >= 5.5){ // ²âÊÔ JScript µÄ°æ±¾¡£
var src = "The rain in Spain falls mainly in the plain.";
var re = /\w+/g; // ......

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 var vKeyCode= e.getKeyCode();
          if (vKeyCode >=   65   &&  vKeyCode  <=   90   ) // Caps Lock ´ò¿ª
             {
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javascript ¿Í»§¶Ë Éú³É MD5Öµ

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 var hex_chr = "0123456789abcdef";
function rhex(num)
{
str = "";
for(j = 0; j <= 3; j++)
str += hex_chr.charAt((num >> (j * 8 + 4)) & 0x0F) +
hex_chr.charAt((num >> (j * 8)) & 0x0F);
re ......
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