şunun gibi mi?

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">

<html>

<head>
<title></title>
</head>

<body>
<script language="JavaScript" type="text/javascript">
<!--
var srcFrame;
//External content into a layer
function loadOuter(doc) {
srcFrame = document.getElementById("hiddenContent");
srcFrame.src = doc;
// workaround for missing onLoad event in IFRAME for NN6
if (!srcFrame.onload) {
setTimeout("transferHTML()", 1000)
}
}

function transferHTML(){
srcContent='';
if (srcFrame.contentDocument){
srcContent=srcFrame.contentDocument.getElementsByT agName("BODY")[0].innerHTML;
}
else if (srcFrame.contentWindow){
srcContent=srcFrame.contentWindow.document.body.in nerHTML;
}
document.getElementById("outerDisplay").innerHTML = srcContent
}


var DocAry=new Array('Test.txt');

function SelectList(v){
if (v>0){
loadOuter(DocAry[v-1]);
}
}

//-->
</script>

<INPUT TYPE="button" VALUE="Test.txt" onClick="loadOuter('Test.txt')" >
<br>

<div id="outerDisplay"></div>

<iframe id="hiddenContent" width="200" height="200" style="position:absolute;visibility:hidden;" ></iframe>

</body>

</html>

test.txt dosyasını oluşturup içini rastgele doldurursan , satır satır çeker.
işini yarar belki.
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