only show "why here" if they've filled that out

customindex/views/default/customindex/content.php

@@ -154,8 +154,8 @@
 					</p>
 					<!-- lat, lng, username, location, displayname, title, comment(text area) -->
 					<?php 
-					$users = get_entities_from_metadata('icontime', '', 'user', '', 0, 8);
-					//$users = get_entities('user', '', 0, '', 8, 0, false, 0, null);
+					//$users = get_entities_from_metadata('icontime', '', 'user', '', 0, 8);
+					$users = get_entities('user', '', 0, '', 8, 0, false, 0, null);
 	                
 	                if($users){
 	                    foreach($users as $user){

customindex/views/default/customindex/metatags.php

@@ -168,8 +168,20 @@ function openLocation(lng, lat, username, location, displayname, title, comment,
 };
 
 function applylabel(latlng, location, title, comment, displayname, username, linkname) {		
-	if(!linkname) //these are the most recently joined users
-		label.openInfoWindowHtml('<div id="witw_wrapper"><img class="witw_icon" src="<?php echo $CONFIG->url ?>mod/profile/icondirect.php?username=' + username + '&size=medium" width="60" height="60" /><h1>' + displayname + '</h1><p class="witw_location">' + location + '</p><p class="witw_title">' + title + '</p><p class="witw_comment"><strong>Why here?</strong><br /><em>\"' + comment + '\"</em></p></div>', 256, 154);
+	if(!linkname){ //these are the most recently joined users
+		if(comment != undefined && comment != "")
+		label.openInfoWindowHtml('<div id="witw_wrapper">'+
+								'<img class="witw_icon" src="<?php echo $CONFIG->url ?>mod/profile/icondirect.php?username=' + username + '&size=medium" width="60" height="60" /><h1>' + displayname + '</h1>'+
+								'<p class="witw_location">' + location + '</p><p class="witw_title">' + title + '</p>'+
+									'<p class="witw_comment"><strong>Why here?</strong><br /><em>\"' + comment + '\"</em></p>'+
+								'</div>', 256, 154);
+		else
+		label.openInfoWindowHtml('<div id="witw_wrapper">'+
+								'<img class="witw_icon" src="<?php echo $CONFIG->url ?>mod/profile/icondirect.php?username=' + username + '&size=medium" width="60" height="60" /><h1>' + displayname + '</h1>'+
+								'<p class="witw_location">' + location + '</p><p class="witw_title">' + title + '</p>'+
+									'<p class="witw_comment"></p>'+
+								'</div>', 256, 154);
+	}
 	else //these are the featured WITW Huskers (like Buffett, etc)
 		label.openInfoWindowHtml('<div id="witw_wrapper"><img class="witw_icon" src="<?php echo $CONFIG->url ?>mod/customindex/witw_icons/' + linkname + '_medium.jpg" width="60" height="60" /><h1>' + displayname + '</h1><p class="witw_location">' + location + '</p><p class="witw_title">' + title + '</p><p class="witw_comment">' + comment + ' <a href="<?php echo $CONFIG->url ?>featured/husker/' + linkname + '/">Continue Reading...</a></p></div>', 256, 154);		
 };