label editor: rework help link

modules/popup-dialog.php

@@ -228,12 +228,6 @@
 
 			print "<textarea onkeyup=\"toggleSubmitNotEmpty(this, 'infobox_submit')\"
 					 rows=\"4\" name=\"sql_exp\" class=\"iedit\"></textarea>";
-
-			print "</td></tr>";
-			print "<tr><td>";
-			print "<a class='small' href=\"javascript:displayHelpInfobox(1)\">
-			".__('Click here for help')."</a>";
-
 			print "</td></tr></table>";
 
 			print "</form>";
@@ -242,6 +236,10 @@
 
 			print "<div align='right'>";
 
+			print "<input type=\"submit\" 
+				class=\"button\" onclick=\"return displayHelpInfobox(1)\" 
+				value=\"".__('Help')."\"> ";
+
 			print "<input type=\"submit\" onclick=\"labelTest()\" value=\"".__('Test')."\">
 				";
 

modules/pref-labels.php

@@ -48,12 +48,6 @@
 
 			print "<textarea onkeyup=\"toggleSubmitNotEmpty(this, 'infobox_submit')\"
 					 rows=\"4\" name=\"sql_exp\" class=\"iedit\">$sql_exp</textarea>";
-
-			print "</td></tr>";
-			print "<tr><td>";
-			print "<a class='small' href=\"javascript:displayHelpInfobox(1)\">
-			".__('Click here for help')."</a>";
-
 			print "</td></tr></table>";
 
 			print "</form>";
@@ -62,6 +56,10 @@
 
 			print "<div align='right'>";
 
+			print "<input type=\"submit\" 
+				class=\"button\" onclick=\"return displayHelpInfobox(1)\" 
+				value=\"".__('Help')."\"> ";
+
 			$is_disabled = (strpos($_SERVER['HTTP_USER_AGENT'], 'Opera') !== FALSE) ? "disabled" : "";
 
 			print "<input $is_disabled type=\"submit\" onclick=\"return labelTest()\" value=\"Test\">

prefs.js

@@ -864,6 +864,8 @@ function displayHelpInfobox(topic_id) {
 
 	var w = window.open(url, "ttrss_help", 
 		"status=0,toolbar=0,location=0,width=450,height=500,scrollbars=1,menubar=0");
+
+	return false;
 }
 
 function labelEditCancel() {