From eb36e4c9737dee9dd3aaef56abcfcf6c407bd100 Mon Sep 17 00:00:00 2001
From: Ted Trask <ttrask01@yahoo.com>
Date: Wed, 3 Sep 2008 13:51:14 +0000
Subject: Added javascript tail functionality to logfiles.

git-svn-id: svn://svn.alpinelinux.org/acf/alpine-baselayout/trunk@1441 ab2d0c66-481e-0410-8bed-d214d4d58bed
---
 logfiles-tail-html.lsp | 46 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 46 insertions(+)
 create mode 100644 logfiles-tail-html.lsp

(limited to 'logfiles-tail-html.lsp')

diff --git a/logfiles-tail-html.lsp b/logfiles-tail-html.lsp
new file mode 100644
index 0000000..5b5d767
--- /dev/null
+++ b/logfiles-tail-html.lsp
@@ -0,0 +1,46 @@
+<% local form, viewlibrary, page_info = ... %>
+<% require("viewfunctions") %>
+
+<script type="text/javascript" src="/js/jquery-latest.js"></script>
+<script type="text/javascript">
+	var currentoffset = -1024
+	var ID
+	function Update(){
+		$.getJSON(
+			'<%= page_info.script .. page_info.prefix .. page_info.controller .. "/" .. page_info.action %>',
+			{name:'<%= form.value.filename.value %>', offset:currentoffset},
+			function(data) {
+				data.value.filecontent.value = data.value.filecontent.value.split("\n").join("<br>\n");
+				$("#filecontent").append(data.value.filecontent.value).scrollTop(999999999);
+				currentoffset = data.value.filesize.value;
+				$("DT:contains('File size')").next().text(currentoffset);
+			}
+		);
+		ID=window.setTimeout("Update();", 1000);
+	}
+	$(function(){
+		$("#Start").attr("disabled","disabled");
+	   	<% if not form.value.filename.errtxt then %>
+	   	Update();
+		<% else %>
+		$("#Stop").attr("disabled","disabled");
+		<% end %>
+	});
+</script>
+
+<H1>Tail File</H1>
+<DL>
+<% 
+displayitem(form.value.filename)
+displayitem(form.value.filesize)
+%>
+</DL>
+<textarea id="filecontent">
+</textarea>
+<DL>
+<DT>Start / Stop tailing file</DT>
+<DD>
+<input TYPE="button" ID="Start" VALUE="Start" onClick='Update(); $("#Start").attr("disabled","disabled");$("#Stop").removeAttr("disabled");'>
+<input TYPE="button" ID="Stop" VALUE="Stop" onClick='window.clearTimeout(ID); $("#Stop").attr("disabled","disabled");$("#Start").removeAttr("disabled");'>
+</DD>
+</DL>
-- 
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