X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=root%2Fjs%2Fcomponentload.js;h=8be32107415fccce7e11f9be56a532ffaf34ba55;hb=e239d45f9ea50e2a3ee2e4575a6b5ea33eaa7dee;hp=3abf1a2204179eb8ab0162868103f5a7507a1940;hpb=932277e1ee255147e7bb3f864b917d96bdbf857d;p=scpubgit%2Fstemmaweb.git

diff --git a/root/js/componentload.js b/root/js/componentload.js
index 3abf1a2..8be3210 100644
--- a/root/js/componentload.js
+++ b/root/js/componentload.js
@@ -548,8 +548,8 @@ $(document).ready( function() {
 
 	$('#stemweb-ui-dialog').dialog({
 		autoOpen: false,
-		height: 160,
-		width: 240,
+		height: 'auto',
+		width: 400,
 		modal: true,
 		buttons: {
 			Run: function (evt) {
@@ -605,8 +605,19 @@ $(document).ready( function() {
 					// Set up the relevant options for whichever algorithm is chosen.
 					// "key" -> form name, option ID "stemweb_$key_opt"
 					// "name" -> form label
+					$('#stemweb_algorithm_help').click( function() {
+						$('#stemweb_algorithm_desc_text').toggle( 'blind' );
+						});
 					$('#stemweb_algorithm').change( function() {
 						var pk = $(this).val();
+						// Display a link to the popup description, and fill in
+						// the description itself, if we have one.
+						if( 'desc' in algorithmTypes[pk] ) {
+							$('#stemweb_algorithm_desc_text').empty().append( algorithmTypes[pk].desc );
+							$('#stemweb_algorithm_desc').show();
+						} else {
+							$('#stemweb_algorithm_desc').hide();
+						}
 						$('#stemweb_runtime_options').empty();
 						$.each( algorithmTypes[pk].args, function( i, apk ) {
 							var argInfo = algorithmArgs[apk];