Merge remote-tracking branch 'origin/3.0' into 3.1

Conflicts:
	dev/install/install.php5
	docs/en/index.md
	tests/core/CoreTest.php

admin/_config.php

@@ -26,8 +26,7 @@ HtmlEditorConfig::get('cms')->setOptions(array(
 		. "dd[id|class|title|dir],dl[id|class|title|dir],dt[id|class|title|dir],@[id,style,class]",
 	'extended_valid_elements' => "img[class|src|alt|title|hspace|vspace|width|height|align|onmouseover|onmouseout|name"
 		. "|usemap|data*],iframe[src|name|width|height|align|frameborder|marginwidth|marginheight|scrolling],"
-		. "object[width|height|data|type],param[name|value],map[class|name|id],area[shape|coords|href|target|alt]",
-	'spellchecker_rpc_url' => THIRDPARTY_DIR . '/tinymce-spellchecker/rpc.php'
+		. "object[width|height|data|type],param[name|value],map[class|name|id],area[shape|coords|href|target|alt]"
 ));
 
 HtmlEditorConfig::get('cms')->enablePlugins('media', 'fullscreen', 'inlinepopups');

dev/install/install.php5

@@ -18,8 +18,11 @@
 ini_set('mysql.connect_timeout', 5);
 // Don't die half was through installation; that does more harm than good
 ini_set('max_execution_time', 0);
-// Prevent a white-screen-of-death
-ini_set('display_errors', 'on');
+
+// set display_errors php setting to on to force installer to avoid blank screen of death.
+// get the original value so it can be used in PHP requirement checks later in this script.
+$originalDisplayErrorsValue = ini_get('display_errors');
+ini_set('display_errors', '1');
 
 error_reporting(E_ALL | E_STRICT);
 
@@ -46,9 +49,9 @@ if ($dirsToCheck[0] == $dirsToCheck[1]) {
 	unset($dirsToCheck[1]);
 }
 foreach ($dirsToCheck as $dir) {
-	//check this dir and every parent dir (until we hit the base of the drive)
+//check this dir and every parent dir (until we hit the base of the drive)
 	// or until we hit a dir we can't read
-	do {
+do {
 		//add the trailing slash we need to concatenate properly
 		$dir .= DIRECTORY_SEPARATOR;
 		//if it's readable, go ahead
@@ -70,7 +73,7 @@ foreach ($dirsToCheck as $dir) {
 		//go up a directory
 		$dir = dirname($dir);
 	//here we need to check that the path of the last dir and the next one are
-	// not the same, if they are, we have hit the root of the drive
+// not the same, if they are, we have hit the root of the drive
 	} while (dirname($dir) != $dir);
 }
 
@@ -502,7 +505,14 @@ class InstallRequirements {
 	function suggestPHPSetting($settingName, $settingValues, $testDetails) {
 		$this->testing($testDetails);
 
+		// special case for display_errors, check the original value before
+		// it was changed at the start of this script.
+		if($settingName = 'display_errors') {
+			$val = $originalDisplayErrorsValue;
+		} else {
 			$val = ini_get($settingName);
+		}
+
 		if(!in_array($val, $settingValues) && $val != $settingValues) {
 			$testDetails[2] = "$settingName is set to '$val' in php.ini.  $testDetails[2]";
 			$this->warning($testDetails);

docs/en/changelogs/3.0.6.md

@@ -4,6 +4,7 @@
 
  * Security: Require ADMIN for `?flush=1` (stop denial of service attacks)
  ([#1692](https://github.com/silverstripe/silverstripe-framework/issues/1692))
+ * API: Disable discontinued Google Spellcheck in TinyMCE. Replaced by browser-based spellchecking if available (Chrome, Firefox)
 
 ## Details
 

docs/en/changelogs/3.0.8.md

@@ -0,0 +1,11 @@
+# 3.0.8
+
+### API Changes
+
+ * 2013-08-03 [0e7231f](https://github.com/silverstripe/sapphire/commit/0e7231f) Disable discontinued Google Spellcheck in TinyMCE (Ingo Schommer)
+
+### Bugfixes
+
+ * 2013-10-04 [dd49834](https://github.com/silverstripe/sapphire/commit/dd49834) Fixing installer not checking display_errors correctly. (Sean Harvey)
+ * 2013-10-03 [f67b549](https://github.com/silverstripe/sapphire/commit/f67b549) Fixed cross-platform issues with test cases and file utilities (Damian Mooyman)
+ * 2013-10-01 [daf92e6](https://github.com/silverstripe/silverstripe-cms/commit/daf92e6) ReportAdmin report links regression (Ingo Schommer)

docs/en/index.md

@@ -56,7 +56,3 @@ Please read our [guide to contributing documentation](misc/contributing/document
 
 * [Contributing](misc/contributing)
 * [Coding Conventions](misc/coding-conventions)
-
-<div class="hint" markdown="1">
-Looking for the old DokuWiki installation? See [doc.silverstripe.org/old](http://doc.silverstripe.org/old).
-</div>

docs/en/topics/rich-text-editing.md

@@ -277,6 +277,29 @@ on your own editor wrapper. Note that the `[api:HtmlEditorConfig]` is currently
 so its up to you to either convert existing configuration as applicable,
 or start your own configuration.
 
+### Integrating a Spellchecker for TinyMCE
+
+The TinyMCE editor uses spellchecking integrated into the browser if possible
+([docs](http://www.tinymce.com/wiki.php/Plugin3x:spellchecker)).
+Most modern browsers support it, although Internet Explorer only has limited
+support in IE10. Alternatively, you can use the PSpell PHP module for server side checks.
+Assuming you have the module installed, here's how you enable its use in `mysite/_config.php`:
+
+	:::php
+	HtmlEditorConfig::get('cms')->enablePlugins('spellchecker');
+	HtmlEditorConfig::get('cms')->addButtonsToLine(2, 'spellchecker');
+	HtmlEditorConfig::get('cms')->setOption(
+		'spellchecker_rpc_url', 
+		THIRDPARTY_DIR . '/tinymce-spellchecker/rpc.php'
+	);
+	HtmlEditorConfig::get('cms')->setOption('browser_spellcheck', false);
+
+Now change the default spellchecker in `framework/thirdparty/tinymce-spellchecker/config.php`:
+
+	:::php
+	// ...
+	$config['general.engine'] = 'PSpell';
+
 ## Related
 
  * [Howto: Extend the CMS Interface](../howto/extend-cms-interface)

forms/HtmlEditorConfig.php

@@ -86,6 +86,7 @@ class HtmlEditorConfig {
 		'safari_warning' => false,
 		'relative_urls' => true,
 		'verify_html' => true,
+		'browser_spellcheck' => true,
 	);
 	
 	/**
@@ -96,7 +97,6 @@ class HtmlEditorConfig {
 		'table' => null, 
 		'emotions' => null, 
 		'paste' => null, 
-		'spellchecker' => null
 	);
 
 	/**
@@ -106,7 +106,7 @@ class HtmlEditorConfig {
 		1 => array('bold','italic','underline','strikethrough','separator',
 			'justifyleft','justifycenter','justifyright','justifyfull','formatselect','separator',
 			'bullist','numlist','outdent','indent','blockquote','hr','charmap'),
-		2 => array('undo','redo','separator','cut','copy','paste','pastetext','pasteword','spellchecker','separator',
+		2 => array('undo','redo','separator','cut','copy','paste','pastetext','pasteword','separator',
 			'advcode','search','replace','selectall','visualaid','separator','tablecontrols'),
 		3 => array()
 	);

model/Versioned.php

@@ -941,7 +941,7 @@ class Versioned extends DataExtension {
 
 			Session::set('readingMode', 'Stage.' . $stage);
 		}
-		if(isset($_GET['archiveDate'])) {
+		if(isset($_GET['archiveDate']) && strtotime($_GET['archiveDate'])) {
 			Session::set('readingMode', 'Archive.' . $_GET['archiveDate']);
 		}