Update panel.html (hestiacp#1458)

Added descriptive information for usernames.
Added missing htmlspecialchars functions.

Author: SCelik

web/templates/admin/panel.html

@@ -20,7 +20,7 @@
 		<div class="l-profile noselect">
 			<div class="l-menu__item">
 				<span class="pill usage">
-					<i class="fas fa-user" title="<?=_('Statistics')?>: <?=htmlspecialchars($user)?>"></i>&nbsp;&nbsp;<b><?=htmlspecialchars($user)?></b> /
+					<i class="fas fa-user" title="<?=_('Statistics')?>: <?=htmlspecialchars($panel[$user]['NAME'])?>"></i>&nbsp;&nbsp;<b><?=htmlspecialchars($user)?></b> /
 					<i class="fas fa-hdd" title="<?=_('Disk')?>: <?=humanize_usage_size($panel[$user]['U_DISK'])?> <?=humanize_usage_measure($panel[$user]['U_DISK'])?>"></i>&nbsp;&nbsp;<b><?=humanize_usage_size($panel[$user]['U_DISK'])?></b> <?=humanize_usage_measure($panel[$user]['U_DISK'])?> /
 					<i class="fas fa-exchange-alt" title="<?=_('Bandwidth')?>: <?=humanize_usage_size($panel[$user]['U_DISK'])?> <?=humanize_usage_measure($panel[$user]['U_DISK'])?>"></i>&nbsp;&nbsp;<b><?=humanize_usage_size($panel[$user]['U_BANDWIDTH'])?></b> <?=humanize_usage_measure($panel[$user]['U_BANDWIDTH'])?>
 				</span>
@@ -31,7 +31,7 @@
 				</a>
 			</div>
 			<div class="l-menu__item <?php if($TAB == 'SERVER' ) echo 'l-menu__item--active' ?> <?php if($TAB == 'UPDATES' ) echo 'l-menu__item--active' ?> <?php if($TAB == 'IP' ) echo 'l-menu__item--active' ?> <?php if($TAB == 'RRD' ) echo 'l-menu__item--active' ?> <?php if($TAB == 'FIREWALL' ) echo 'l-menu__item--active' ?>"><a href="/list/server/" class="l-profile__serversettings" title="<?=_('Server')?>"><i class="fas fa-cog"></i></a></div>
-			<div class="l-menu__item"><a href="/edit/user/?user=<?php echo $user; ?>" title="<?=$panel[$user]['NAME'];?> (<?=$user?>)" class="l-profile__username"><i class="fas fa-user-edit"></i></a></div>
+			<div class="l-menu__item"><a href="/edit/user/?user=<?php echo $user; ?>" title="<?=htmlspecialchars($user)?> (<?=htmlspecialchars($panel[$user]['NAME'])?>)" class="l-profile__username"><i class="fas fa-user-edit"></i></a></div>
 			<div class="l-menu__item"><a href="https://github.com/hestiacp/hestiacp/issues/" target="_new" title="<?=_('Submit an issue report')?>" class="l-profile__help"><i class="fas fa-exclamation-triangle"></i></a></div>
 			<div class="l-menu__item"><a href="https://docs.hestiacp.com/" title="<?=_('Help')?>" class="l-profile__help" target="_blank"><i class="fas fa-question-circle"></i></a></div>
 			<div class="l-menu__item"><a href="/logout/" title="<?=_('Log out')?>" class="l-profile__logout"><i class="fas fa-sign-out-alt"></i></a></div>