Refs #2700 changed underscores to hyphens for the forms css elements

git-svn-id: http://code.elgg.org/elgg/trunk@7492 36083f99-b078-4883-b0ff-0f9b5a30f544

40 files changed, 127 insertions, 127 deletions

diff --git a/views/default/account/forms/register.php b/views/default/account/forms/register.php
index 157104b2d..b0a48cf35 100644
--- a/views/default/account/forms/register.php
+++ b/views/default/account/forms/register.php
@@ -22,11 +22,11 @@ if ($loggedin_user && $loggedin_user->isAdmin() && isset($vars['show_admin'])) {
 	$admin_option = true;
 }
 
-$form_body  = "<p><label>" . elgg_echo('name') . "<br />" . elgg_view('input/text' , array('internalname' => 'name', 'class' => "input_text name", 'value' => $name)) . "</label></p>";
-$form_body .= "<p><label>" . elgg_echo('email') . "<br />" . elgg_view('input/text' , array('internalname' => 'email', 'class' => "input_text", 'value' => $email)) . "</label></p>";
-$form_body .= "<p><label>" . elgg_echo('username') . "<br />" . elgg_view('input/text' , array('internalname' => 'username', 'class' => "input_text", 'value' => $username)) . "</label></p>";
-$form_body .= "<p><label>" . elgg_echo('password') . "<br />" . elgg_view('input/password' , array('internalname' => 'password', 'class' => "input_password")) . "</label></p>";
-$form_body .= "<p><label>" . elgg_echo('passwordagain') . "<br />" . elgg_view('input/password' , array('internalname' => 'password2', 'class' => "input_password")) . "</label></p>";
+$form_body  = "<p><label>" . elgg_echo('name') . "<br />" . elgg_view('input/text' , array('internalname' => 'name', 'class' => "input-text name", 'value' => $name)) . "</label></p>";
+$form_body .= "<p><label>" . elgg_echo('email') . "<br />" . elgg_view('input/text' , array('internalname' => 'email', 'class' => "input-text", 'value' => $email)) . "</label></p>";
+$form_body .= "<p><label>" . elgg_echo('username') . "<br />" . elgg_view('input/text' , array('internalname' => 'username', 'class' => "input-text", 'value' => $username)) . "</label></p>";
+$form_body .= "<p><label>" . elgg_echo('password') . "<br />" . elgg_view('input/password' , array('internalname' => 'password', 'class' => "input-password")) . "</label></p>";
+$form_body .= "<p><label>" . elgg_echo('passwordagain') . "<br />" . elgg_view('input/password' , array('internalname' => 'password2', 'class' => "input-password")) . "</label></p>";
 
 // view to extend to add more fields to the registration form
 $form_body .= elgg_view('register/extend');
diff --git a/views/default/account/login_walled_garden.php b/views/default/account/login_walled_garden.php
index f97e8c731..e24c80f78 100644
--- a/views/default/account/login_walled_garden.php
+++ b/views/default/account/login_walled_garden.php
@@ -57,7 +57,7 @@ __HTML;
 	$lostpassword_form_body .= "<p class='margin_none'><label>". elgg_echo('username') . " "
 		. elgg_view('input/text', array('internalname' => 'username', 'class' => 'login_textarea lostusername')) . "</label></p>";
 	$lostpassword_form_body .= elgg_view('input/captcha');
-	$lostpassword_form_body .= "<p>" . elgg_view('input/submit', array('value' => elgg_echo('request'))) . "<input class='action_button disabled cancel_request' type='reset' value='Cancel'></p>";
+	$lostpassword_form_body .= "<p>" . elgg_view('input/submit', array('value' => elgg_echo('request'))) . "<input class='action-button disabled cancel_request' type='reset' value='Cancel'></p>";
 	
 	?>
 <div id="lostpassword_form" class="hidden clearfix">
@@ -76,7 +76,7 @@ $(document).ready(function() {
 	$('input.username').focus();
 	
 	// add cancel button to inline register form
-	$('#registration_form').find('input.submit_button').after("<input class='action_button disabled cancel_request' type='reset' value='Cancel'>");
+	$('#registration_form').find('input.submit-button').after("<input class='action-button disabled cancel_request' type='reset' value='Cancel'>");
 	
 	function elgg_slide_hiddenform(activateLink, parentElement, toggleElement) {
 		$(activateLink).closest(parentElement).find(toggleElement).animate({"width": "563px", duration: 400});
diff --git a/views/default/admin/components/plugin.php b/views/default/admin/components/plugin.php
index 013f0cd07..ad3d0ad96 100644
--- a/views/default/admin/components/plugin.php
+++ b/views/default/admin/components/plugin.php
@@ -50,10 +50,10 @@ if ($vars['order'] < $vars['maxorder']) {
 
 if ($active) {
 	$url = elgg_get_site_url()."action/admin/plugins/disable?plugin=$plugin&__elgg_token=$token&__elgg_ts=$ts";
-	$enable_disable = '<a class="cancel_button" href="' . elgg_format_url($url) . '">' . elgg_echo('disable') . '</a>';
+	$enable_disable = '<a class="cancel-button" href="' . elgg_format_url($url) . '">' . elgg_echo('disable') . '</a>';
 } else {
 	$url = elgg_get_site_url()."action/admin/plugins/enable?plugin=$plugin&__elgg_token=$token&__elgg_ts=$ts";
-	$enable_disable = '<a class="submit_button" href="' . elgg_format_url($url) . '">' . elgg_echo('enable') . '</a>';
+	$enable_disable = '<a class="submit-button" href="' . elgg_format_url($url) . '">' . elgg_echo('enable') . '</a>';
 }
 
 
diff --git a/views/default/admin/components/plugin_settings.php b/views/default/admin/components/plugin_settings.php
index e96f77635..4e32b0e14 100644
--- a/views/default/admin/components/plugin_settings.php
+++ b/views/default/admin/components/plugin_settings.php
@@ -12,7 +12,7 @@ $plugin_info = load_plugin_manifest($plugin);
 $form_body = elgg_view("settings/{$plugin}/edit", $vars);
 $form_body .= elgg_view('input/hidden', array('internalname' => 'plugin', 'value' => $plugin));
 $form_body .= "<div class='divider'></div>" . elgg_view('input/submit', array('value' => elgg_echo('save')));
-$form_body .= elgg_view('input/reset', array('value' => elgg_echo('reset'), 'class' => 'action_button disabled'));
+$form_body .= elgg_view('input/reset', array('value' => elgg_echo('reset'), 'class' => 'action-button disabled'));
 
 echo elgg_view_title($plugin_info['name']);
 
diff --git a/views/default/admin/plugins/advanced.php b/views/default/admin/plugins/advanced.php
index dc5846108..ee4366679 100644
--- a/views/default/admin/plugins/advanced.php
+++ b/views/default/admin/plugins/advanced.php
@@ -45,7 +45,7 @@ $category_pulldown = elgg_view('input/pulldown', array(
 
 $category_button = elgg_view('input/submit', array(
 	'value' => elgg_echo('filter'),
-	'class' => 'action_button'
+	'class' => 'action-button'
 ));
 
 $category_form = elgg_view('input/form', array(
@@ -57,7 +57,7 @@ $title = elgg_view_title(elgg_echo('admin:plugins'));
 
 // @todo Until "en/disable all" means "All plugins on this page" hide when not looking at all.
 if (!isset($show_category) || empty($show_category)) {
-	$buttons = "<a class='action_button' href=\"{$CONFIG->url}action/admin/plugins/enableall?__elgg_token=$token&amp;__elgg_ts=$ts\">".elgg_echo('enableall')."</a>  <a class='action_button disabled' href=\"{$CONFIG->url}action/admin/plugins/disableall?__elgg_token=$token&amp;__elgg_ts=$ts\">".elgg_echo('disableall')."</a> ";
+	$buttons = "<a class='action-button' href=\"{$CONFIG->url}action/admin/plugins/enableall?__elgg_token=$token&amp;__elgg_ts=$ts\">".elgg_echo('enableall')."</a>  <a class='action-button disabled' href=\"{$CONFIG->url}action/admin/plugins/disableall?__elgg_token=$token&amp;__elgg_ts=$ts\">".elgg_echo('disableall')."</a> ";
 	$buttons .= "<br /><br />";
 } else {
 	$buttons = '';
diff --git a/views/default/admin/plugins/simple.php b/views/default/admin/plugins/simple.php
index 9b9897944..8a269c43b 100644
--- a/views/default/admin/plugins/simple.php
+++ b/views/default/admin/plugins/simple.php
@@ -85,7 +85,7 @@ ___END;
 
 $form_body .= '</ul>';
 $form_body .= elgg_view('input/submit', array('value' => elgg_echo('save')));
-$form_body .= elgg_view('input/reset', array('value' => elgg_echo('reset'), 'class' => 'action_button disabled'));
+$form_body .= elgg_view('input/reset', array('value' => elgg_echo('reset'), 'class' => 'action-button disabled'));
 
 echo elgg_view('input/form', array(
 	'action' => "action/admin/plugins/simple_update_states",
diff --git a/views/default/annotation/generic_comment.php b/views/default/annotation/generic_comment.php
index b2487e1ef..f016609e2 100644
--- a/views/default/annotation/generic_comment.php
+++ b/views/default/annotation/generic_comment.php
@@ -22,7 +22,7 @@ $owner = get_user($vars['annotation']->owner_guid);
 		// if the user looking at the comment can edit, show the delete link
 		if ($vars['annotation']->canEdit()) {
 		?>
-			<span class="delete_button">
+			<span class="delete-button">
 				<?php echo elgg_view("output/confirmlink",array(
 						'href' => "action/comments/delete?annotation_id=" . $vars['annotation']->id,
 						'text' => elgg_echo('delete'),
diff --git a/views/default/annotation/likes.php b/views/default/annotation/likes.php
index cfa7e47e0..6538e65dc 100644
--- a/views/default/annotation/likes.php
+++ b/views/default/annotation/likes.php
@@ -21,7 +21,7 @@ $owner = get_user($vars['annotation']->owner_guid);
 		// if the user looking at the like listing can edit, show the delete link
 		if ($vars['annotation']->canEdit()) {
 		?>
-			<div class="entity_metadata"><span class="delete_button">
+			<div class="entity_metadata"><span class="delete-button">
 				<?php echo elgg_view("output/confirmlink",array(
 						'href' => "action/likes/delete?annotation_id=" . $vars['annotation']->id,
 						'text' => elgg_echo('remove'),
diff --git a/views/default/css/admin.php b/views/default/css/admin.php
index 1cc97f54c..af2a16f55 100644
--- a/views/default/css/admin.php
+++ b/views/default/css/admin.php
@@ -328,13 +328,13 @@ table.mceLayout {
 	font-size:100%;
 	font-weight:normal;
 }
-.admin_area .input_textarea {
+.admin_area .input-textarea {
 	width:98%;
 }
 .admin_area form#plugin_settings {
 	margin-top: 10px;
 }
-.admin_area form#plugin_settings .action_button.disabled {
+.admin_area form#plugin_settings .action-button.disabled {
 	margin-top:10px;
 	float:right;
 }
@@ -344,24 +344,24 @@ table.mceLayout {
 	GENERAL FORM ELEMENTS
 *************************************** */
 /* default elgg core input field classes */
-.admin_area .input_text,
-.admin_area .input_tags,
-.admin_area .input_url,
-.admin_area .input_textarea {
+.admin_area .input-text,
+.admin_area .input-tags,
+.admin_area .input-url,
+.admin_area .input-textarea {
 	width:98%;
 }
-.admin_area .input_access {
+.admin_area .input-access {
 	margin:5px 0 0 0;
 }
-.admin_area .input_password {
+.admin_area .input-password {
 	width:200px;
 }
-.admin_area .input_textarea {
+.admin_area .input-textarea {
 	height: 200px;
 	width:718px;
 }
 .admin_area input[type="checkbox"],
-.admin_area input.input_radio {
+.admin_area input.input-radio {
 	margin:0 3px 0 0;
 	padding:0;
 	border:none;
@@ -393,15 +393,15 @@ table.mceLayout {
 	background: #f5f5f5;
 	color:#333333;
 }
-.admin_area .input_textarea.monospace {
+.admin_area .input-textarea.monospace {
 	font-family:Monaco,"Courier New",Courier,monospace;
 	font-size:13px;
 }
-.admin_area a.longtext_control {
+.admin_area a.longtext-control {
 	float:right;
 	margin-left:14px;
 }
-.admin_area .submit_button {
+.admin_area .submit-button {
 	font-size: 14px;
 	font-weight: bold;
 	color: white;
@@ -421,7 +421,7 @@ table.mceLayout {
 	-webkit-box-shadow: 0px 1px 0px rgba(0, 0, 0, 0.40);
 	-moz-box-shadow: 0px 1px 0px rgba(0, 0, 0, 0.40);
 }
-.admin_area .submit_button:hover {
+.admin_area .submit-button:hover {
 	color: white;
 	border-color: #333333;
 	text-decoration:none;
@@ -465,7 +465,7 @@ table.mceLayout {
 	background-repeat:  repeat-x;
 	background-position:  left 10px;
 }
-.admin_area .cancel_button {
+.admin_area .cancel-button {
 	font-size: 14px;
 	font-weight: bold;
 	text-decoration:none;
@@ -482,18 +482,18 @@ table.mceLayout {
 	margin:10px 0 10px 10px;
 	cursor: pointer;
 }
-.admin_area .cancel_button:hover {
+.admin_area .cancel-button:hover {
 	background-color: #999999;
 	background-position:  left 10px;
 	text-decoration:none;
 	color:white;
 }
-.admin_area .content_header_options .action_button {
+.admin_area .content_header_options .action-button {
 	margin-top:0;
 	margin-left:10px;
 }
-.admin_area input.action_button,
-.admin_area a.action_button {
+.admin_area input.action-button,
+.admin_area a.action-button {
 	-webkit-border-radius: 5px;
 	-moz-border-radius: 5px;
 	background-color:#cccccc;
@@ -511,10 +511,10 @@ table.mceLayout {
 	-webkit-box-shadow: none;
 	-moz-box-shadow: none;
 }
-.admin_area input.action_button:hover,
-.admin_area a.action_button:hover,
-.admin_area input.action_button:focus,
-.admin_area a.action_button:focus {
+.admin_area input.action-button:hover,
+.admin_area a.action-button:hover,
+.admin_area input.action-button:focus,
+.admin_area a.action-button:focus {
 	background-position:0 -15px;
 	background-image:  url(<?php echo elgg_get_site_url(); ?>_graphics/button_background.gif);
 	background-repeat:  repeat-x;
@@ -523,33 +523,33 @@ table.mceLayout {
 	background-color:#cccccc;
 	border:1px solid #999999;
 }
-.admin_area .action_button:active {
+.admin_area .action-button:active {
 	background-image:none;
 }
-.admin_area .action_button.disabled {
+.admin_area .action-button.disabled {
 	color:#999999;
 	padding:2px 7px 2px 7px;
 }
-.admin_area .action_button.disabled:hover {
+.admin_area .action-button.disabled:hover {
 	background-position:0 -15px;
 	color:#111111;
 	border:1px solid #999999;
 }
-.admin_area .action_button.disabled:active {
+.admin_area .action-button.disabled:active {
 	background-image:none;
 }
-.admin_area .action_button.download {
+.admin_area .action-button.download {
 	padding: 5px 9px 5px 6px;
 }
-.admin_area .action_button.download:hover {
+.admin_area .action-button.download:hover {
 
 }
-.admin_area .action_button.download img {
+.admin_area .action-button.download img {
 	margin-right:6px;
 	position:relative;
 	top:5px;
 }
-.admin_area .action_button.small {
+.admin_area .action-button.small {
 	-webkit-border-radius: 3px;
 	-moz-border-radius: 3px;
 	width: auto;
@@ -558,7 +558,7 @@ table.mceLayout {
 	font-size: 0.9em;
 	line-height: 0.6em;
 }
-.admin_area .action_button.small:hover {
+.admin_area .action-button.small:hover {
 	background-color: #0054A7;
 	background-image: none;
 	border-color: #0054A7;
@@ -596,7 +596,7 @@ table.mceLayout {
 .content_header_options {
 	float:right;
 }
-.content_header_options .action_button {
+.content_header_options .action-button {
 	float:right;
 	margin:0 0 5px 10px;
 }
@@ -710,7 +710,7 @@ table.mceLayout {
 	float: left;
 	width: 150px;
 }
-form.admin_plugins_simpleview .submit_button {
+form.admin_plugins_simpleview .submit-button {
 	margin-right:20px;
 }
 .plugin_info {
@@ -758,7 +758,7 @@ ul.admin_plugins {
 .configure_menuitems {
 	margin-bottom:30px;
 }
-.admin_settings.menuitems .input_pulldown {
+.admin_settings.menuitems .input-pulldown {
 	margin-right:15px;
 	margin-bottom:10px;
 }
diff --git a/views/default/css/components/forms.php b/views/default/css/components/forms.php
index 344ae7d86..c9e85e5a3 100644
--- a/views/default/css/components/forms.php
+++ b/views/default/css/components/forms.php
@@ -10,24 +10,24 @@
 	Form Elements
 *************************************** */
 /* default elgg core input field classes */
-.input_text,
-.input_tags,
-.input_url,
-.input_textarea {
+.input-text,
+.input-tags,
+.input-url,
+.input-textarea {
 	width:98%;
 }
-.input_access {
+.input-access {
 	margin:5px 0 0 0;
 }
-.input_password {
+.input-password {
 	width:200px;
 }
-.input_textarea {
+.input-textarea {
 	height: 200px;
 	width:718px;
 }
 input[type="checkbox"],
-input.input_radio {
+input.input-radio {
 	margin:0 3px 0 0;
 	padding:0;
 	border:none;
@@ -59,15 +59,15 @@ input[type="text"]:focus {
 	background: #e4ecf5;
 	color:#333333;
 }
-.input_textarea.monospace {
+.input-textarea.monospace {
 	font-family:Monaco,"Courier New",Courier,monospace;
 	font-size:13px;
 }
-a.longtext_control {
+a.longtext-control {
 	float:right;
 	margin-left:14px;
 }
-.submit_button {
+.submit-button {
 	font-size: 14px;
 	font-weight: bold;
 	color: white;
@@ -87,7 +87,7 @@ a.longtext_control {
 	-webkit-box-shadow: 0px 1px 0px rgba(0, 0, 0, 0.40);
 	-moz-box-shadow: 0px 1px 0px rgba(0, 0, 0, 0.40);
 }
-.submit_button:hover {
+.submit-button:hover {
 	color: white;
 	border-color: #0054a7;
 	text-decoration:none;
@@ -96,12 +96,12 @@ a.longtext_control {
 	background-repeat:  repeat-x;
 	background-position:  left 10px;
 }
-.submit_button.disabled {
+.submit-button.disabled {
 	background-color:#999999;
 	border-color:#999999;
 	color:#dedede;
 }
-.submit_button.disabled:hover {
+.submit-button.disabled:hover {
 	background-color:#999999;
 	border-color:#999999;
 	color:#dedede;
@@ -141,7 +141,7 @@ input[type="submit"]:hover {
 	background-repeat:  repeat-x;
 	background-position:  left 10px;
 }
-.cancel_button {
+.cancel-button {
 	font-size: 14px;
 	font-weight: bold;
 	text-decoration:none;
@@ -158,14 +158,14 @@ input[type="submit"]:hover {
 	margin:10px 0 10px 10px;
 	cursor: pointer;
 }
-.cancel_button:hover {
+.cancel-button:hover {
 	background-color: #999999;
 	background-position:  left 10px;
 	text-decoration:none;
 	color:white;
 }
-input.action_button,
-a.action_button {
+input.action-button,
+a.action-button {
 	-webkit-border-radius: 5px;
 	-moz-border-radius: 5px;
 	background-color:#cccccc;
@@ -183,10 +183,10 @@ a.action_button {
 	-webkit-box-shadow: none;
 	-moz-box-shadow: none;
 }
-input.action_button:hover,
-a.action_button:hover,
-input.action_button:focus,
-a.action_button:focus {
+input.action-button:hover,
+a.action-button:hover,
+input.action-button:focus,
+a.action-button:focus {
 	background-position:0 -15px;
 	background-image:  url(<?php echo elgg_get_site_url(); ?>_graphics/button_background.gif);
 	background-repeat:  repeat-x;
@@ -195,33 +195,33 @@ a.action_button:focus {
 	background-color:#cccccc;
 	border:1px solid #999999;
 }
-.action_button:active {
+.action-button:active {
 	background-image:none;
 }
-.action_button.disabled {
+.action-button.disabled {
 	color:#999999;
 	padding:2px 7px 2px 7px;
 }
-.action_button.disabled:hover {
+.action-button.disabled:hover {
 	background-position:0 -15px;
 	color:#111111;
 	border:1px solid #999999;
 }
-.action_button.disabled:active {
+.action-button.disabled:active {
 	background-image:none;
 }
-.action_button.download {
+.action-button.download {
 	padding: 5px 9px 5px 6px;
 }
-.action_button.download:hover {
+.action-button.download:hover {
 
 }
-.action_button.download img {
+.action-button.download img {
 	margin-right:6px;
 	position:relative;
 	top:5px;
 }
-.action_button.small {
+.action-button.small {
 	-webkit-border-radius: 3px;
 	-moz-border-radius: 3px;
 	width: auto;
@@ -230,7 +230,7 @@ a.action_button:focus {
 	font-size: 0.9em;
 	line-height: 0.6em;
 }
-.action_button.small:hover {
+.action-button.small:hover {
 	background-color: #4690d6;
 	background-image: none;
 	border-color: #4690d6;
@@ -238,13 +238,13 @@ a.action_button:focus {
 	text-shadow:0 -1px 0 black;
 }
 /* small round delete button */
-.delete_button {
+.delete-button {
 	width:14px;
 	height:14px;
 	margin:0;
 	float:right;
 }
-.delete_button a {
+.delete-button a {
 	display:block;
 	cursor: pointer;
 	width:14px;
@@ -253,6 +253,6 @@ a.action_button:focus {
 	text-indent: -9000px;
 	text-align: left;
 }
-.delete_button a:hover {
+.delete-button a:hover {
 	background-position: -200px -16px;
 }
diff --git a/views/default/css/ie.php b/views/default/css/ie.php
index d22417ada..95f2d34a9 100644
--- a/views/default/css/ie.php
+++ b/views/default/css/ie.php
@@ -26,11 +26,11 @@
 
 .likes_list {display:none;}
 .likes_list_holder .likes_list {top:20px !important;} /* position likes list below link in IE to prevent clipping */
-.elgg_likes_user .entity_metadata .delete_button {float:none;}
+.elgg_likes_user .entity_metadata .delete-button {float:none;}
 
 /* profile */
 .elgg_horizontal_tabbed_nav.profile .profile_name {margin-left: -260px;}
-#profile_content .river_comment_form.hidden .input_text { width:510px; }
+#profile_content .river_comment_form.hidden .input-text { width:510px; }
 
 /* notifications */
 .friends_picker_navigation {margin:0;padding:0;}
@@ -54,7 +54,7 @@
 #riverdashboard_updates {clear:both;}
 #riverdashboard_updates a.update_link {margin:0 0 9px 0;}
 .riverdashboard_filtermenu {margin:10px 0 0 0;}
-.river_comment_form.hidden .input_text {
+.river_comment_form.hidden .input-text {
 	width:530px;
 	float:left;
 }
diff --git a/views/default/css/ie6.php b/views/default/css/ie6.php
index 57890e62d..943b94e32 100644
--- a/views/default/css/ie6.php
+++ b/views/default/css/ie6.php
@@ -12,5 +12,5 @@
 .navigation li.navigation_more ul li a {width:150px;background-color: #dedede;}
 
 /* @todo check this one */
-.delete_button a { background-position-y: 2px; }
-.delete_button a:hover { background-position-y: -14px; }
\ No newline at end of file
+.delete-button a { background-position-y: 2px; }
+.delete-button a:hover { background-position-y: -14px; }
\ No newline at end of file
diff --git a/views/default/css/screen.php b/views/default/css/screen.php
index 9221d810f..59016b777 100644
--- a/views/default/css/screen.php
+++ b/views/default/css/screen.php
@@ -963,7 +963,7 @@ a.widget_edit_button:hover, a.widget_delete_button:hover {
 	font-weight:normal;
 	font-size:100%;
 }
-.loginbox .submit_button {
+.loginbox .submit-button {
 	margin-right: 15px;
 }
 #login .persistent_login {
@@ -1059,7 +1059,7 @@ a.widget_edit_button:hover, a.widget_delete_button:hover {
 	font-weight:normal;
 	font-size: 100%;
 }
-#login_dropdown #signin_menu .submit_button {
+#login_dropdown #signin_menu .submit-button {
 	margin-right:15px;
 }
 
@@ -1091,7 +1091,7 @@ a.widget_edit_button:hover, a.widget_delete_button:hover {
 .content_header_options {
 	float:right;
 }
-.content_header_options .action_button {
+.content_header_options .action-button {
 	float:right;
 	margin:0 0 5px 10px;
 }
@@ -1218,7 +1218,7 @@ a.widget_edit_button:hover, a.widget_delete_button:hover {
 .entity_metadata .entity_edit a:hover {
 	color:#555555;
 }
-.entity_metadata .delete_button {
+.entity_metadata .delete-button {
 	margin-top:3px;
 }
 /* override hover for lists of site users/members */
@@ -1391,8 +1391,8 @@ a.widget_edit_button:hover, a.widget_delete_button:hover {
 .friends_picker_navigation_r:hover {
 	background: url("<?php echo elgg_get_site_url(); ?>_graphics/elgg_sprites.png") no-repeat -60px -44px;
 }
-.friendspicker_savebuttons .submit_button,
-.friendspicker_savebuttons .cancel_button {
+.friendspicker_savebuttons .submit-button,
+.friendspicker_savebuttons .cancel-button {
 	margin:5px 20px 5px 5px;
 }
 #collectionMembersTable {
@@ -1476,7 +1476,7 @@ p.elgg_likes_owner {
 	margin-top:5px;
 	border-bottom:1px solid #cccccc;
 }
-.user_picker_entry .delete_button {
+.user_picker_entry .delete-button {
 	margin-right:10px;
 }
 
diff --git a/views/default/friends/picker.php b/views/default/friends/picker.php
index 6a9551732..f348b754d 100644
--- a/views/default/friends/picker.php
+++ b/views/default/friends/picker.php
@@ -270,8 +270,8 @@ if ($formtarget) {
 ?>
 	<div class="clearfix"></div>
 	<div class="friendspicker_savebuttons">
-		<input type="submit" class="submit_button" value="<?php echo elgg_echo('save'); ?>" />
-		<input type="button" class="cancel_button" value="<?php echo elgg_echo('cancel'); ?>" onclick="$('a.collectionmembers<?php echo $friendspicker; ?>').click();" />
+		<input type="submit" class="submit-button" value="<?php echo elgg_echo('save'); ?>" />
+		<input type="button" class="cancel-button" value="<?php echo elgg_echo('cancel'); ?>" onclick="$('a.collectionmembers<?php echo $friendspicker; ?>').click();" />
 	<br /></div>
 	</form>
 
diff --git a/views/default/input/access.php b/views/default/input/access.php
index b7273acb1..d4f366363 100644
--- a/views/default/input/access.php
+++ b/views/default/input/access.php
@@ -14,7 +14,7 @@
  *
  */
 
-$class = "input_access";
+$class = "input-access";
 if (isset($vars['class'])) {
 	$class = $vars['class'];
 }
diff --git a/views/default/input/button.php b/views/default/input/button.php
index 1be03e3eb..1c8bdaf3c 100644
--- a/views/default/input/button.php
+++ b/views/default/input/button.php
@@ -12,7 +12,7 @@ global $CONFIG;
 
 $defaults = array(
 	'type' => 'button',
-	'class' => 'submit_button',
+	'class' => 'submit-button',
 );
 
 $vars = array_merge($defaults, $vars);
diff --git a/views/default/input/checkbox.php b/views/default/input/checkbox.php
index e70064ddb..59af3216f 100644
--- a/views/default/input/checkbox.php
+++ b/views/default/input/checkbox.php
@@ -15,7 +15,7 @@
  */
 
 $defaults = array(
-	'class' => 'input_checkbox',
+	'class' => 'input-checkbox',
 );
 
 $vars = array_merge($defaults, $vars);
diff --git a/views/default/input/checkboxes.php b/views/default/input/checkboxes.php
index 94f01867c..4abeabf58 100644
--- a/views/default/input/checkboxes.php
+++ b/views/default/input/checkboxes.php
@@ -29,7 +29,7 @@ if (!isset($vars['value']) || $vars['value'] === FALSE) {
 	$vars['value'] = elgg_get_sticky_value($vars['internalname']); 
 }
 
-$class = (isset($vars['class'])) ? $vars['class'] : 'input_checkboxes';
+$class = (isset($vars['class'])) ? $vars['class'] : 'input-checkboxes';
 $value = (isset($vars['value'])) ? $vars['value'] : NULL;
 $value_array = (is_array($value)) ? array_map('strtolower', $value) : array(strtolower($value));
 $internalname = (isset($vars['internalname'])) ? $vars['internalname'] : '';
diff --git a/views/default/input/email.php b/views/default/input/email.php
index 81e617476..c973ff7e4 100644
--- a/views/default/input/email.php
+++ b/views/default/input/email.php
@@ -8,7 +8,7 @@
  */
 
 $defaults = array(
-	'class' => 'input_text', //@todo input_email?
+	'class' => 'input-text', //@todo input-email?
 	'disabled' => FALSE,
 );
 
diff --git a/views/default/input/file.php b/views/default/input/file.php
index bf9101991..8f0461083 100644
--- a/views/default/input/file.php
+++ b/views/default/input/file.php
@@ -19,7 +19,7 @@ if (!empty($vars['value'])) {
 	echo elgg_echo('fileexists') . "<br />";
 }
 
-$class = "input_file";
+$class = "input-file";
 if (isset($vars['class'])) {
 	$class = $vars['class'];
 }
diff --git a/views/default/input/longtext.php b/views/default/input/longtext.php
index 6fe2c9e8e..d784c6014 100644
--- a/views/default/input/longtext.php
+++ b/views/default/input/longtext.php
@@ -14,7 +14,7 @@
  * @uses $vars['disabled'] Is the input field disabled?
  */
 
-$class = "input_textarea";
+$class = "input-textarea";
 if (isset($vars['class'])) {
 	$class = $vars['class'];
 }
diff --git a/views/default/input/password.php b/views/default/input/password.php
index 90864a4a7..0d1523977 100644
--- a/views/default/input/password.php
+++ b/views/default/input/password.php
@@ -14,7 +14,7 @@
 
 $class = $vars['class'];
 if (!$class) {
-	$class = "input_password";
+	$class = "input-password";
 }
 ?>
 
diff --git a/views/default/input/plaintext.php b/views/default/input/plaintext.php
index cf798e4d8..e2b8c5ed2 100644
--- a/views/default/input/plaintext.php
+++ b/views/default/input/plaintext.php
@@ -14,7 +14,7 @@
 
 $class = $vars['class'];
 if (!$class) {
-	$class = "input_textarea";
+	$class = "input-textarea";
 }
 
 if (!isset($vars['value']) || $vars['value'] === FALSE) {
diff --git a/views/default/input/pulldown.php b/views/default/input/pulldown.php
index 7eb9456b4..f789d1020 100644
--- a/views/default/input/pulldown.php
+++ b/views/default/input/pulldown.php
@@ -18,7 +18,7 @@
 
 $class = $vars['class'];
 if (!$class) {
-	$class = "input_pulldown";
+	$class = "input-pulldown";
 }
 
 if (!isset($vars['value'])) {
diff --git a/views/default/input/radio.php b/views/default/input/radio.php
index 82c49fea4..0a5885f8b 100644
--- a/views/default/input/radio.php
+++ b/views/default/input/radio.php
@@ -15,7 +15,7 @@
 
 $class = $vars['class'];
 if (!$class) {
-	$class = "input_radio";
+	$class = "input-radio";
 }
 
 if (!isset($vars['value']) || $vars['value'] === FALSE) {
diff --git a/views/default/input/tags.php b/views/default/input/tags.php
index 1cafb7904..6ce074a2a 100644
--- a/views/default/input/tags.php
+++ b/views/default/input/tags.php
@@ -8,7 +8,7 @@
  */
 
 $defaults = array(
-	'class' => 'input_tags',
+	'class' => 'input-tags',
 	'disabled' => FALSE,
 );
 
diff --git a/views/default/input/text.php b/views/default/input/text.php
index 3e8de2c35..9f3076ed3 100644
--- a/views/default/input/text.php
+++ b/views/default/input/text.php
@@ -8,7 +8,7 @@
  */
 
 $defaults = array(
-	'class' => 'input_text',
+	'class' => 'input-text',
 	'disabled' => FALSE,
 );
 
diff --git a/views/default/input/url.php b/views/default/input/url.php
index 29f5edb30..fddf44a5b 100644
--- a/views/default/input/url.php
+++ b/views/default/input/url.php
@@ -8,7 +8,7 @@
  */
 
 $defaults = array(
-	'class' => 'input_url',
+	'class' => 'input-url',
 );
 
 $vars = array_merge($defaults, $vars);
diff --git a/views/default/input/userpicker.php b/views/default/input/userpicker.php
index fb98afc97..74ec10818 100644
--- a/views/default/input/userpicker.php
+++ b/views/default/input/userpicker.php
@@ -31,7 +31,7 @@ function user_picker_add_user($user_id) {
 	$code = '<li class="user_picker_entry">';
 	$code .= "<img class=\"livesearch_icon\" src=\"$icon\" />";
 	$code .= "$user->name - $user->username";
-	$code .= '<div class="delete_button">';
+	$code .= '<div class="delete-button">';
 	$code .= "<a onclick=\"userPickerRemoveUser(this, $user_id)\"><strong>X</strong></a>";
 	$code .= '</div>';
 	$code .= "<input type=\"hidden\" name=\"members[]\" value=\"$user_id\">";
@@ -145,7 +145,7 @@ function userPickerAddUser(event, data, formatted) {
 		var formatted = userPickerFormatItem(data);
 
 		// add guid as hidden input and to list.
-		var li = formatted + ' <div class="delete_button"><a onclick="userPickerRemoveUser(this, ' + info.guid + ')"><strong>X</strong></a></div>'
+		var li = formatted + ' <div class="delete-button"><a onclick="userPickerRemoveUser(this, ' + info.guid + ')"><strong>X</strong></a></div>'
 		+ '<input type="hidden" name="' + internalName + '[]" value="' + info.guid + '" />';
 		$('<li class="user_picker_entry">').html(li).appendTo(users);
 
diff --git a/views/default/js/upload_js.php b/views/default/js/upload_js.php
index 83530d67a..cdd011729 100644
--- a/views/default/js/upload_js.php
+++ b/views/default/js/upload_js.php
@@ -45,7 +45,7 @@ function file_addtoform() {
     var o,el;
     o = document.getElementById('option_container');
     title_label = "<?php echo elgg_echo("title"); ?>";
-    bit = file_generate_bit(title_label,'title_','input_text','text',0);
+    bit = file_generate_bit(title_label,'title_','input-text','text',0);
     o.appendChild(bit);
     file_label = "<?php echo elgg_echo("file:file"); ?>";
     bit = file_generate_bit(file_label,'upload_','input-file','file',30);
diff --git a/views/default/layouts/widgets.php b/views/default/layouts/widgets.php
index 4b097dcf6..afb44f551 100644
--- a/views/default/layouts/widgets.php
+++ b/views/default/layouts/widgets.php
@@ -19,7 +19,7 @@ $widgets = elgg_get_widgets($owner->guid, $context);
 
 if (elgg_can_edit_widget_layout($context)) {
 	if ($show_add_widgets) {
-		echo elgg_view('widgets/add_button');
+		echo elgg_view('widgets/add-button');
 	}
 	$params = array(
 		'widgets' => $widgets,
diff --git a/views/default/page_elements/content_header.php b/views/default/page_elements/content_header.php
index 4d382b9f5..f10d8b7ad 100644
--- a/views/default/page_elements/content_header.php
+++ b/views/default/page_elements/content_header.php
@@ -70,10 +70,10 @@ if (isloggedin()) {
 		// @todo remove the hard coded reference to the videolist plugin
 		if (elgg_get_context() == "videolist"){
 			$video_link = elgg_get_site_url() . "pg/videolist/browse/$username/";
-			$new_button = "<a href=\"{$video_link}\" class='action_button'>" . elgg_echo('videolist:browsemenu') . '</a>';
+			$new_button = "<a href=\"{$video_link}\" class='action-button'>" . elgg_echo('videolist:browsemenu') . '</a>';
 		} else {
 			$new_link = elgg_normalize_url((isset($vars['new_link'])) ? $vars['new_link'] : "pg/$type/$username/new");
-			$new_button = "<a href=\"{$new_link}\" class='action_button'>" . elgg_echo($type . ':new') . '</a>';
+			$new_button = "<a href=\"{$new_link}\" class='action-button'>" . elgg_echo($type . ':new') . '</a>';
 		}
 		$new_button = "<div class='content_header_options'>$new_button</div>";
 	}
diff --git a/views/default/page_shells/walled_garden.php b/views/default/page_shells/walled_garden.php
index cdd3982ec..7d96c80d8 100644
--- a/views/default/page_shells/walled_garden.php
+++ b/views/default/page_shells/walled_garden.php
@@ -128,10 +128,10 @@ body {background: white;}
 	-moz-box-shadow: none;
 	box-shadow: none;	
 }
-.walledgardenlogin .input_password {
+.walledgardenlogin .input-password {
 	width:200px;
 }
-.walledgardenlogin input.input_password:focus {
+.walledgardenlogin input.input-password:focus {
 	border: solid 1px #4690d6;
 	background-color: #e4ecf5;
 	color:#333333;
diff --git a/views/default/usersettings/form.php b/views/default/usersettings/form.php
index 05cef83d2..2e3526aa3 100644
--- a/views/default/usersettings/form.php
+++ b/views/default/usersettings/form.php
@@ -5,6 +5,6 @@
  */
 
 $form_body = elgg_view("usersettings/user");
-$form_body .= "<div class='divider'></div>".elgg_view('input/submit', array('value' => elgg_echo('save'), 'class' => 'submit_button usersettings_save'));
+$form_body .= "<div class='divider'></div>".elgg_view('input/submit', array('value' => elgg_echo('save'), 'class' => 'submit-button usersettings_save'));
 
 echo elgg_view('input/form', array('action' => "action/usersettings/save", 'body' => $form_body));
\ No newline at end of file
diff --git a/views/default/widgets/add_button.php b/views/default/widgets/add_button.php
index 2957513b6..dc84528f2 100644
--- a/views/default/widgets/add_button.php
+++ b/views/default/widgets/add_button.php
@@ -6,7 +6,7 @@
 $options = array(
 	'href' => '#',
 	'text' => elgg_echo('widgets:add'),
-	'class' => 'action_button',
+	'class' => 'action-button',
 );
 echo elgg_view('output/url', $options);
 ?>
diff --git a/views/installation/input/access.php b/views/installation/input/access.php
index 01ce69b80..51b8dfa00 100644
--- a/views/installation/input/access.php
+++ b/views/installation/input/access.php
@@ -16,7 +16,7 @@ if (isset($vars['class'])) {
 	$class = $vars['class'];
 }
 if (!$class) {
-	$class = "input_access";
+	$class = "input-access";
 }
 
 if ((!isset($vars['options'])) || (!is_array($vars['options']))) {
diff --git a/views/installation/input/button.php b/views/installation/input/button.php
index 1b70800e9..759752c8c 100644
--- a/views/installation/input/button.php
+++ b/views/installation/input/button.php
@@ -19,7 +19,7 @@ global $CONFIG;
 
 $class = $vars['class'];
 if (!$class) {
-	$class = "submit_button";
+	$class = "submit-button";
 }
 
 if (isset($vars['type'])) {
diff --git a/views/installation/input/longtext.php b/views/installation/input/longtext.php
index 766cd68e4..c7e465e9f 100644
--- a/views/installation/input/longtext.php
+++ b/views/installation/input/longtext.php
@@ -14,7 +14,7 @@
 
 $class = $vars['class'];
 if (!$class) {
-	$class = "input_textarea";
+	$class = "input-textarea";
 }
 
 ?>
diff --git a/views/installation/input/password.php b/views/installation/input/password.php
index 34578a1e2..541728ee3 100644
--- a/views/installation/input/password.php
+++ b/views/installation/input/password.php
@@ -14,7 +14,7 @@
 
 $class = $vars['class'];
 if (!$class) {
-	$class = "input_password";
+	$class = "input-password";
 }
 ?>
 
diff --git a/views/installation/input/text.php b/views/installation/input/text.php
index c8ce7266e..73801dcf7 100644
--- a/views/installation/input/text.php
+++ b/views/installation/input/text.php
@@ -17,7 +17,7 @@
 
 $class = $vars['class'];
 if (!$class) {
-	$class = "input_text";
+	$class = "input-text";
 }
 
 ?>