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label help uses infoboxes, real help system
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parent
76332f3c90
commit
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63
backend.php
63
backend.php
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@ -1939,7 +1939,7 @@
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print "<tr class=\"title\">
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<td width=\"5%\">Select</td><td width=\"40%\">SQL expression
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<a class=\"helpLink\" href=\"javascript:popupHelp(1)\">(?)</a>
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<a class=\"helpLink\" href=\"javascript:displayHelpInfobox(1)\">(?)</a>
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</td>
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<td width=\"40%\">Caption</td></tr>";
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@ -2044,53 +2044,34 @@
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}
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if ($op == "help") {
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print "<html><head>
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<title>Tiny Tiny RSS : Help</title>
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<link rel=\"stylesheet\" href=\"tt-rss.css\" type=\"text/css\">
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<script type=\"text/javascript\" src=\"functions.js\"></script>
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<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">
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</head><body>";
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if (!$_GET["noheaders"]) {
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print "<html><head>
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<title>Tiny Tiny RSS : Help</title>
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<link rel=\"stylesheet\" href=\"tt-rss.css\" type=\"text/css\">
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<script type=\"text/javascript\" src=\"functions.js\"></script>
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<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">
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</head><body>";
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}
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$tid = sprintf("%d", $_GET["tid"]);
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/* FIXME this badly needs real implementation */
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print "<div class='infoBoxContents'>";
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print "<div class='helpResponse'>";
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?>
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<h1>Help for SQL expressions</h1>
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<h2>Description</h2>
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<p>The «SQL expression» is added to WHERE clause of
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view feed query. You can match on ttrss_entries table fields
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and even use subselect to query additional information. This
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functionality is considered to be advanced and requires basic
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understanding of SQL.</p>
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<h2>Examples</h2>
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<pre>unread = true</pre>
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Matches all unread articles
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<pre>title like '%Linux%'</pre>
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Matches all articles which mention Linux in the title. You get the idea.
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<p>See the database schema included in the distribution package for gruesome
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details.</p>
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<?
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print "<div align='center'>
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<a class=\"helpLink\"
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href=\"javascript:window.close()\">(Close this window)</a></div>";
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if (file_exists("help/$tid.php")) {
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include("help/$tid.php");
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} else {
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print "<p>Help topic not found.</p>";
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}
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print "</div>";
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print "</body></html>";
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print "<div align='center'>
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<input type='submit' class='button'
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onclick=\"closeInfoBox()\" value=\"Close this window\"></div>";
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if (!$_GET["noheaders"]) {
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print "</body></html>";
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}
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}
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23
help/1.php
Normal file
23
help/1.php
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@ -0,0 +1,23 @@
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<h1>Help for SQL expressions</h1>
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<h2>Description</h2>
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<p>The «SQL expression» is added to WHERE clause of
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view feed query. You can match on ttrss_entries table fields
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and even use subselect to query additional information. This
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functionality is considered to be advanced and requires basic
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understanding of SQL.</p>
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<h2>Examples</h2>
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<p>Match all unread articles:</p>
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<pre>unread = true</pre>
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<p>Matches all articles which mention Linux in the title:</p>
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<pre>title like '%Linux%'</pre>
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<p>See the database schema included in the distribution package for gruesome
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details.</p>
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10
prefs.js
10
prefs.js
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@ -695,6 +695,16 @@ function labelTest() {
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}
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function displayHelpInfobox(topic_id) {
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xmlhttp.open("GET", "backend.php?op=help&tid=" +
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param_escape(topic_id) + "&noheaders=1", true);
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xmlhttp.onreadystatechange=infobox_callback;
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xmlhttp.send(null);
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}
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function labelEditCancel() {
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if (!xmlhttp_ready(xmlhttp)) {
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@ -534,6 +534,7 @@ pre {
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border : 1px solid #c0c0c0;
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padding : 5px;
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background : #f0f0f0;
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margin : 5px 10px 5px 10px;
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}
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input.extSearch {
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