蛙蛙牌七星彩算号器

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<TITLE>蛙蛙牌七星彩算号器</TITLE>

<!--

function makeRandChar(chars,marklen)

{

var tmpstr = '';

var chrlen = chars.length;

var iRandom ;

do{

iRandom = Math.round(Math.random() * chrlen);

tmpstr += chars.charAt(iRandom);

if( tmpstr.length == marklen ) break;

}while (tmpstr.length < marklen)

return tmpstr;

}

function suanhao()

{

var randLength = 7;

var randStr = "1234567890";

var result = makeRandChar(randStr, randLength);

Result.value = result;

divHistory.innerText = result + "\r\n" + divHistory.innerText;

return false;

}

//-->

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