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📄 userhist.html

📁 WEB IM 实现 j2ee项目的IM功能 可继承到现有的系统当中
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html>  <head>    <title>JWChat - Chat History</title>    <meta http-equiv="content-type" content="text/html; charset=utf-8">    <script src="shared.js"></script>    <script src="emoticons.js"></script>    <script src="switchStyle.js"></script>    <script src="xmlextras.js"></script>    <script src="jsjac.js"></script>    <script>      <!--function reloadHistory(iq) {	if (iq && iq.getType != 'result')		srcW.Debug.log(iq.xml(),1);	// clear iframes	selected_collection.document.body.innerHTML = '';	collections.document.body.innerHTML = '';	// get collections	var aIQ = new JSJaCIQ();	aIQ.setType('get');	aIQ.setTo(srcW.loghost);	var aNode = aIQ.getNode().appendChild(aIQ.getDoc().createElement('list'));	aNode.setAttribute('xmlns','http://jabber.org/protocol/archive');	aNode.setAttribute('with',jid);	srcW.con.send(aIQ,me.handleCollsGet);	return false;}function handleCollGet(iq) {	if (!iq || iq.getType() != 'result')		return;	srcW.Debug.log(iq.xml(),2);	var histHTML = '';	var aStore = iq.getNode().firstChild;	for (var i=0; i<aStore.childNodes.length; i++) {		var aChild = aStore.childNodes.item(i);		if (aChild.nodeName == 'to') // message from me			histHTML += "<font color=\"blue\">&lt;" + srcW.nick + "&gt;</font> ";		else			histHTML += "<font color=\"red\">&lt;" + user.name + "&gt;</font> ";		if (aChild.firstChild.firstChild)			histHTML += htmlEnc(aChild.firstChild.firstChild.nodeValue);		histHTML += '<br>';		continue;	}	selected_collection.document.body.innerHTML = histHTML;}function handleCollsGet(iq) {	if (!iq || iq.getType() != 'result')		return;	srcW.Debug.log(iq.getDoc().xml,2);	var items = iq.getNode().firstChild.getElementsByTagName('store');	var myTable = collections.document.createElement("TABLE");	var myTableBody = collections.document.createElement("TBODY");	myTable.appendChild(myTableBody);	var row, cell, textN;	for (var i=0; i<items.length; i++) {		var item = items.item(i);		row = collections.document.createElement("TR");		row.setAttribute("start",item.getAttribute('start'));		myTableBody.appendChild(row);		cell = collections.document.createElement("TD");		row.appendChild(cell);		textN = collections.document.createTextNode(hrTime(item.getAttribute('start')));		cell.appendChild(textN);	}	myTable.setAttribute("id","myTable");	myTable.setAttribute("WIDTH","100%");	myTable.setAttribute("BORDER","0");	myTable.setAttribute("CELLSPACING","0");	myTable.setAttribute("CELLPADDING","0");	myTable.setAttribute("RULES","rows");	// add table	collections.document.body.appendChild(myTable);	// tell frame about it	collections.init();}function deleteHistory() {	if (!confirm("Are you sure you want to delete this chat history completely?"))		return;	var aIQ = new JSJaCIQ();	aIQ.setType('set');	aIQ.setTo(srcW.loghost);	var aNode = aIQ.getNode().appendChild(aIQ.getDoc().createElement('remove'));	aNode.setAttribute('xmlns','http://jabber.org/protocol/archive');	aNode.setAttribute('with',jid);		srcW.Debug.log(aIQ.xml(),2);	me = this;	srcW.con.send(aIQ,me.reloadHistory);}var srcW;function init() {	// determine source window	if (opener.top.roster)		srcW = opener.top;	if (typeof(srcW) == 'undefined' || !srcW)		return;	getArgs();	jid = passedArgs['jid'];	if (typeof(jid) == 'undefined' || jid == '') {		alert("JID is missing.\nAborting...");		window.close();	}	user = srcW.roster.getUserByJID(jid);	var dtitle = "Chat history for "+user.name;	document.getElementById('title').innerHTML = dtitle;	document.title = dtitle;	// get collections	var aIQ = new JSJaCIQ();	aIQ.setType('get');	aIQ.setTo(srcW.loghost);	var aNode = aIQ.getNode().appendChild(aIQ.getDoc().createElement('list'));	aNode.setAttribute('xmlns','http://jabber.org/protocol/archive');	aNode.setAttribute('with',jid);	me = this;	srcW.con.send(aIQ,me.handleCollsGet);}function keyPressed(e) {  if (e.keyCode == 27)    window.close();  return true;}onkeydown = keyPressed;onload = init;      //-->    </script>    <script for="document" event="onkeydown()" language="JScript">      <!--      return keyPressed(window.event);      //-->    </script>  </head>  <body style="margin:8px;">		<table width="100%" height="100%" border=0>				<tr>					<td><h2 id="title"></h2></td><td align="right"><button onClick="deleteHistory();">Delete</button> <button onClick="reloadHistory();">Refresh</td>				</tr>				<tr height="100%">					<td>						<iframe id="collections" name="collections" src="userhist_collections_iframe.html" style="width:240px;height:100%;" scrolling="auto"></iframe>					</td>					<td width="100%">						<iframe id="selected_collection" name="selected_collection" src="chat_iframe.html" style="width:100%;height:100%;"></iframe>					</td>				</tr>		</table>  </body></html>

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