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display help_text in prefs editor

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This commit is contained in:
Andrew Dolgov 2005-11-17 08:10:31 +01:00
parent 36990e3304
commit b189569226
4 changed files with 65 additions and 4 deletions
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25
backend.php
View file

@ -1506,7 +1506,7 @@
if ($op == "pref-prefs") {
$subop = $_POST["subop"];
$subop = $_REQUEST["subop"];
if ($subop == "Save configuration") {
@ -1546,6 +1546,20 @@
}
} else if ($subop == "getHelp") {
$pref_name = db_escape_string($_GET["pn"]);
$result = db_query($link, "SELECT help_text FROM ttrss_prefs
WHERE pref_name = '$pref_name'");
if (db_num_rows($result) > 0) {
$help_text = db_fetch_result($result, 0, "help_text");
print $help_text;
} else {
print "Unknown option: $pref_name";
}
} else if ($subop == "Reset to defaults") {
db_query($link, "UPDATE ttrss_prefs SET value = def_value");
@ -1589,12 +1603,17 @@
print "<tr class=\"$class\">";
print "<td width=\"40%\">" . $line["short_desc"] . "</td>";
$type_name = $line["type_name"];
$pref_name = $line["pref_name"];
$value = $line["value"];
$def_value = $line["def_value"];
$help_text = $line["help_text"];
print "<td width=\"40%\" id=\"$pref_name\">" . $line["short_desc"];
if ($help_text) print "<div class=\"prefHelp\">$help_text</div>";
print "</td>";
print "<td>";

33
prefs.js
View file

@ -105,6 +105,15 @@ function prefslist_callback() {
}
}
function gethelp_callback() {
var container = document.getElementById('prefHelpBox');
if (xmlhttp.readyState == 4) {
container.innerHTML = xmlhttp.responseText;
container.style.display = "block";
}
}
function notify_callback() {
@ -785,3 +794,27 @@ function init() {
notify("");
}
/*
var help_topic_id = false;
function do_dispOptionHelp() {
if (!xmlhttp_ready(xmlhttp))
return;
xmlhttp.open("GET", "backend.php?op=pref-prefs&subop=getHelp&pn=" +
param_escape(help_topic_id), true);
xmlhttp.onreadystatechange=gethelp_callback;
xmlhttp.send(null);
}
function dispOptionHelp(event, sender) {
help_topic_id = sender.id;
// document.setTimeout("do_dispOptionHelp()", 100);
} */

3
prefs.php
View file

@ -4,6 +4,7 @@
<link rel="stylesheet" href="tt-rss.css" type="text/css">
<script type="text/javascript" src="functions.js"></script>
<script type="text/javascript" src="prefs.js"></script>
<!--[if gte IE 5.5000]>
<script type="text/javascript" src="pngfix.js"></script>
<![endif]-->
@ -23,7 +24,7 @@
<table width="100%" height="100%" cellspacing="0" cellpadding="0" class="main">
<? if (get_pref($link, 'DISPLAY_HEADER')) { ?>
<tr>
<td colspan="2">
<td>
<table cellspacing="0" cellpadding="0" width="100%"><tr>
<td class="header" valign="middle">
<img src="images/ttrss_logo.png" alt="logo">

8
tt-rss.css
View file

@ -526,3 +526,11 @@ div.bigErrorMsg {
td.innerSplash {
margin : 35px;
}
div.prefHelp, td.prefHelp {
font-size : x-small;
color : gray;
padding : 5px;
}