layout fix: make the status message and ajax button stay in fixed position (ticket #2876)

- position: fixed for #statusMessage  and ajaxActions in ModelAdmin
- commented out this.style.position = "absolute"; in LeftAndMain.js

git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/cms/trunk@63382 467b73ca-7a2a-4603-9d3b-597d59a354a9

code/CMSMain.php

@@ -592,7 +592,7 @@ JS;
 	 * Send this page on to another user for review
 	 */
 	function submit() {
-
+		Debug::show($this);
 		$page = DataObject::get_by_id("SiteTree", $_REQUEST['ID']);
 		$recipient = DataObject::get_by_id("Member", $_REQUEST['RecipientID']);
 		if(!$recipient) user_error("CMSMain::submit() Can't find recipient #$_REQUEST[RecipientID]", E_USER_ERROR);

css/ModelAdmin.css

@@ -69,6 +69,10 @@ body.ModelAdmin #right{
 	overflow:auto;
 }
 
+body.ModelAdmin #right #ModelAdminPanel {
+	padding-bottom: 30px;
+}
+
 body.ModelAdmin #right table.results {
 	margin:6px;
 	padding:0;
@@ -100,4 +104,17 @@ body.ModelAdmin #Form_ImportForm_holder dt {
 	float: left;
 	width: 10em;
 	margin-right: 2em;
+}
+
+body.ModelAdmin #statusMessage {
+	position: fixed;
+	left: auto;
+	bottom: 35px;
+}
+
+/* Form */
+body.ModelAdmin #right .ajaxActions {
+	position: fixed;
+	right: 30px;
+	bottom: 35px;
 }

javascript/LeftAndMain.js

@@ -418,7 +418,7 @@ Behaviour.register({
 			this.className = type;
 			Element.setOpacity(this, 1);
 
-			this.style.position = 'absolute';
+			//this.style.position = 'absolute';
 			this.style.display = '';
 			this.style.visibility = '';