Index: typo3/class.browse_links.php
===================================================================
--- typo3/class.browse_links.php	(revision 3534)
+++ typo3/class.browse_links.php	(working copy)
@@ -552,7 +552,7 @@
 			$bgColorClass=($c+1)%2 ? 'bgColor' : 'bgColor-10';
 
 				// Creating blinking arrow, if applicable:
-			if ($GLOBALS['SOBE']->browser->curUrlInfo['act']=='file' && $cmpPath==$v['row']['path'])	{
+			if (($GLOBALS['SOBE']->browser->curUrlInfo['act']=='file' || $GLOBALS['SOBE']->browser->curUrlInfo['act']=='folder') && $cmpPath==$v['row']['path'])	{
 				$arrCol='<td><img'.t3lib_iconWorks::skinImg($BACK_PATH,'gfx/blinkarrow_right.gif','width="5" height="9"').' class="c-blinkArrowR" alt="" /></td>';
 				$bgColorClass='bgColor4';
 			} else {
@@ -660,7 +660,8 @@
 	var $siteURL;			// Current site URL (Frontend)
 	var $thisScript;		// the script to link to
 	var $thisConfig;		// RTE specific TSconfig
-	var $setTarget;			// Target (RTE specific)
+    var $setTarget;         // Target (RTE specific)
+	var $setClass;			// CSS Class (RTE specific)
 	var $setTitle;      		// title (RTE specific)
 	var $doc;				// Backend template object
 	var $elements = array();	// Holds information about files
@@ -813,9 +814,31 @@
 		if ($this->mode == 'wizard')	{
 			$currentLinkParts = t3lib_div::trimExplode(' ',$this->P['currentValue']);
 			$this->curUrlArray = array(
-				'target' => $currentLinkParts[1]
+				'target' => $currentLinkParts[1],
+				'class' => $currentLinkParts[2],
+				'title' => $currentLinkParts[3],
 			);
-			$this->curUrlInfo=$this->parseCurUrl($this->siteURL.'?id='.$currentLinkParts[0],$this->siteURL);
+			
+			if ($this->curUrlInfo['pageid']==0) { // pageid==0 means that this is not an internal (page) link
+				if (@file_exists(PATH_site.rawurldecode($currentLinkParts[0])))	{ // check if this is a link to a file
+					if (t3lib_div::isFirstPartOfStr($currentLinkParts[0],PATH_site)) {
+						$currentLinkParts[0] = substr($currentLinkParts[0], strlen(PATH_site));
+					}
+					$this->curUrlInfo = $this->parseCurUrl($this->siteURL.$currentLinkParts[0],$this->siteURL);
+				} elseif (strstr($currentLinkParts[0],'@')) { // check for email link
+					if (t3lib_div::isFirstPartOfStr($currentLinkParts[0],'mailto:')) {
+						$currentLinkParts[0] = substr($currentLinkParts[0],7);
+					}
+					$this->curUrlInfo = $this->parseCurUrl('mailto:'.$currentLinkParts[0],$this->siteURL);
+				} else { // nothing of the above. this is an external link
+					if(strpos($currentLinkParts[0], '://') === false) {
+						$currentLinkParts[0] = 'http://' . $currentLinkParts[0];
+					}
+					$this->curUrlInfo = $this->parseCurUrl($currentLinkParts[0],$this->siteURL);
+				}
+			} else {
+				$this->curUrlInfo=$this->parseCurUrl($this->siteURL.'?id='.$currentLinkParts[0],$this->siteURL);
+			} 
 		} else {
 			$this->curUrlArray = t3lib_div::_GP('curUrl');
 			if ($this->curUrlArray['all'])	{
@@ -845,6 +868,9 @@
 			$this->setTarget=$this->thisConfig['defaultLinkTarget'];
 		}
 
+		    // Initializing the class value (RTE)
+        $this->setClass = $this->curUrlArray['class'];
+
 			// Initializing the title value (RTE)
 		$this->setTitle = $this->curUrlArray['title'];
 
@@ -861,22 +887,28 @@
 				// This JavaScript is primarily for RTE/Link. jumpToUrl is used in the other cases as well...
 			var add_href="'.($this->curUrlArray['href']?'&curUrl[href]='.rawurlencode($this->curUrlArray['href']):'').'";
 			var add_target="'.($this->setTarget?'&curUrl[target]='.rawurlencode($this->setTarget):'').'";
+			var add_class="'.($this->setClass?'&curUrl[class]='.rawurlencode($this->setClass):'').'";
 			var add_title="'.($this->setTitle?'&curUrl[title]='.rawurlencode($this->setTitle):'').'";
 			var add_params="'.($this->bparams?'&bparams='.rawurlencode($this->bparams):'').'";
 
 			var cur_href="'.($this->curUrlArray['href']?$this->curUrlArray['href']:'').'";
 			var cur_target="'.($this->setTarget?$this->setTarget:'').'";
+			var cur_class="'.($this->setClass?$this->setClass:'-').'";
 			var cur_title="'.($this->setTitle?$this->setTitle:'').'";
 
-			function setTarget(target)	{	//
+			function browse_links_setTarget(target)	{	//
 				cur_target=target;
 				add_target="&curUrl[target]="+escape(target);
 			}
-			function setTitle(title)	{	//
+			function browse_links_setClass(class)   {   //
+				cur_class=class;
+				add_class="&curUrl[class]="+escape(class);
+			}
+			function browse_links_setTitle(title)	{	//
 				cur_title=title;
 				add_title="&curUrl[title]="+escape(title);
 			}
-			function setValue(value)	{	//
+			function browse_links_setValue(value)	{	//
 				cur_href=value;
 				add_href="&curUrl[href]="+value;
 			}
@@ -912,10 +944,25 @@
 				}
 				function link_current()	{	//
 					if (cur_href!="http://" && cur_href!="mailto:")	{
-						var setValue = cur_href+" "+cur_target+" "+cur_title;
-						if (setValue.substr(0,7)=="http://")	setValue = setValue.substr(7);
-						if (setValue.substr(0,7)=="mailto:")	setValue = setValue.substr(7);
-						updateValueInMainForm(setValue);
+						if (cur_target =="" && (cur_title!="" || cur_class!="-")) {
+							cur_target="_top";
+						}
+						if (cur_title=="" && cur_class=="-") {
+							cur_class="";
+						}						
+						returnBeforeCleaned = cur_href + " " + cur_target + " " + cur_class + " " + cur_title;
+						if (returnBeforeCleaned.substr(0,7)=="http://") {
+							returnToMainFormValue = returnBeforeCleaned.substr(7);
+						} else if (returnBeforeCleaned.substr(0,7)=="mailto:") {
+							if (returnBeforeCleaned.substr(0,14)=="mailto:mailto:") {
+								returnToMainFormValue = returnBeforeCleaned.substr(14);
+							} else {
+								returnToMainFormValue = returnBeforeCleaned.substr(7);
+							}
+						} else {
+							returnToMainFormValue = returnBeforeCleaned;
+						}
+						updateValueInMainForm(returnToMainFormValue);
 						close();
 					}
 					return false;
@@ -939,21 +986,21 @@
 			$JScode.='
 				function link_typo3Page(id,anchor)	{	//
 					var theLink = \''.$this->siteURL.'?id=\'+id+(anchor?anchor:"");
-					self.parent.parent.renderPopup_addLink(theLink,cur_target,cur_title);
+					self.parent.parent.renderPopup_addLink(theLink,cur_target,cur_class,cur_title);
 					return false;
 				}
 				function link_folder(folder)	{	//
 					var theLink = \''.$this->siteURL.'\'+folder;
-					self.parent.parent.renderPopup_addLink(theLink,cur_target,cur_title);
+					self.parent.parent.renderPopup_addLink(theLink,cur_target,cur_class,cur_title);
 					return false;
 				}
 				function link_spec(theLink)	{	//
-					self.parent.parent.renderPopup_addLink(theLink,cur_target,cur_title);
+					self.parent.parent.renderPopup_addLink(theLink,cur_target,cur_class,cur_title);
 					return false;
 				}
 				function link_current()	{	//
 					if (cur_href!="http://" && cur_href!="mailto:")	{
-						self.parent.parent.renderPopup_addLink(cur_href,cur_target,cur_title);
+						self.parent.parent.renderPopup_addLink(cur_href,cur_target,cur_class,cur_title);
 					}
 					return false;
 				}
@@ -965,7 +1012,7 @@
 			function jumpToUrl(URL,anchor)	{	//
 				var add_act = URL.indexOf("act=")==-1 ? "&act='.$this->act.'" : "";
 				var add_mode = URL.indexOf("mode=")==-1 ? "&mode='.$this->mode.'" : "";
-				var theLocation = URL+add_act+add_mode+add_href+add_target+add_title+add_params'.($addPassOnParams?'+"'.$addPassOnParams.'"':'').'+(anchor?anchor:"");
+				var theLocation = URL+add_act+add_mode+add_href+add_target+add_class+add_title+add_params'.($addPassOnParams?'+"'.$addPassOnParams.'"':'').'+(anchor?anchor:"");
 				window.location.href = theLocation;
 				return false;
 			}
@@ -1249,7 +1296,7 @@
 							<tr>
 								<td>'.$GLOBALS['LANG']->getLL('emailAddress',1).':</td>
 								<td><input type="text" name="lemail"'.$this->doc->formWidth(20).' value="'.htmlspecialchars($this->curUrlInfo['act']=='mail'?$this->curUrlInfo['info']:'').'" /> '.
-									'<input type="submit" value="'.$GLOBALS['LANG']->getLL('setLink',1).'" onclick="setTarget(\'\');setValue(\'mailto:\'+document.lurlform.lemail.value); return link_current();" /></td>
+									'<input type="submit" value="'.$GLOBALS['LANG']->getLL('setLink',1).'" onclick="browse_links_setTarget(\'\');browse_links_setValue(\'mailto:\'+document.lurlform.lemail.value); return link_current();" /></td>
 							</tr>
 						</table>
 					</form>';
@@ -1264,9 +1311,9 @@
 					<form action="" name="lurlform" id="lurlform">
 						<table border="0" cellpadding="2" cellspacing="1" id="typo3-linkURL">
 							<tr>
-								<td>URL:</td>
-								<td><input type="text" name="lurl"'.$this->doc->formWidth(20).' value="'.htmlspecialchars($this->curUrlInfo['act']=='url'?$this->curUrlInfo['info']:'http://').'" /> '.
-									'<input type="submit" value="'.$GLOBALS['LANG']->getLL('setLink',1).'" onclick="setValue(document.lurlform.lurl.value); return link_current();" /></td>
+								<td style="width:96px;">URL:</td>
+								<td><input type="text" name="lurl"'.$this->doc->formWidth(30).' value="'.htmlspecialchars($this->curUrlInfo['act']=='url'?$this->curUrlInfo['info']:'http://').'" /> '.
+									'<input type="submit" value="'.$GLOBALS['LANG']->getLL('setLink',1).'" onclick="browse_links_setValue(document.lurlform.lurl.value); return link_current();" /></td>
 							</tr>
 						</table>
 					</form>';
@@ -1330,7 +1377,7 @@
 
 								// URL + onclick event:
 							$onClickEvent='';
-							if (isset($v[$k2i.'.']['target']))	$onClickEvent.="setTarget('".$v[$k2i.'.']['target']."');";
+							if (isset($v[$k2i.'.']['target']))	$onClickEvent.="browse_links_setTarget('".$v[$k2i.'.']['target']."');";
 							$v[$k2i.'.']['url'] = str_replace('###_URL###',$this->siteURL,$v[$k2i.'.']['url']);
 							if (substr($v[$k2i.'.']['url'],0,7)=='http://' || substr($v[$k2i.'.']['url'],0,7)=='mailto:')	{
 								$onClickEvent.="cur_href=unescape('".rawurlencode($v[$k2i.'.']['url'])."');link_current();";
@@ -1396,17 +1443,26 @@
 
 		$content .= '
 
+			<!--
+				Selecting class for link:
+			-->
+				<form action="" name="lclassform" id="lclassform">
+					<table border="0" cellpadding="2" cellspacing="1" id="typo3-linkClass">
+						<tr>
+							<td style="width:96px;">'.$GLOBALS['LANG']->getLL('class',1).'</td>
+							<td><input type="text" name="lclass" onchange="browse_links_setClass(this.value);" value="'.htmlspecialchars($this->setClass).'"'.$this->doc->formWidth(10).' /></td>
+						</tr>
+					</table>
+				</form>
 
-
 			<!--
 				Selecting title for link:
 			-->
 				<form action="" name="ltitleform" id="ltargetform">
 					<table border="0" cellpadding="2" cellspacing="1" id="typo3-linkTarget">
 						<tr>
-							<td>'.$GLOBALS['LANG']->getLL('title',1).'</td>
-							<td><input type="text" name="ltitle" onchange="setTitle(this.value);" value="'.htmlspecialchars($this->setTitle).'"'.$this->doc->formWidth(10).' /></td>
-							<td><input type="submit" value="'.$GLOBALS['LANG']->getLL('update',1).'" onclick="return link_current();" /></td>
+							<td style="width:96px;">'.$GLOBALS['LANG']->getLL('title',1).'</td>
+							<td><input type="text" name="ltitle" onchange="browse_links_setTitle(this.value);" value="'.htmlspecialchars($this->setTitle).'"'.$this->doc->formWidth(10).' /></td>
 						</tr>
 					</table>
 				</form>
@@ -1425,9 +1481,9 @@
 					<table border="0" cellpadding="2" cellspacing="1" id="typo3-linkTarget">
 						<tr>
 							<td>'.$GLOBALS['LANG']->getLL('target',1).':</td>
-							<td><input type="text" name="ltarget" onchange="setTarget(this.value);" value="'.htmlspecialchars($this->setTarget).'"'.$this->doc->formWidth(10).' /></td>
+							<td><input type="text" name="ltarget" onchange="browse_links_setTarget(this.value);" value="'.htmlspecialchars($this->setTarget).'"'.$this->doc->formWidth(10).' /></td>
 							<td>
-								<select name="ltarget_type" onchange="setTarget(this.options[this.selectedIndex].value);document.ltargetform.ltarget.value=this.options[this.selectedIndex].value;this.selectedIndex=0;">
+								<select name="ltarget_type" onchange="browse_links_setTarget(this.options[this.selectedIndex].value);document.ltargetform.ltarget.value=this.options[this.selectedIndex].value;this.selectedIndex=0;">
 									<option></option>
 									<option value="_top">'.$GLOBALS['LANG']->getLL('top',1).'</option>
 									<option value="_blank">'.$GLOBALS['LANG']->getLL('newWindow',1).'</option>
@@ -1443,8 +1499,9 @@
 			$selectJS = '
 				if (document.ltargetform.popup_width.options[document.ltargetform.popup_width.selectedIndex].value>0 && document.ltargetform.popup_height.options[document.ltargetform.popup_height.selectedIndex].value>0)	{
 					document.ltargetform.ltarget.value = document.ltargetform.popup_width.options[document.ltargetform.popup_width.selectedIndex].value+"x"+document.ltargetform.popup_height.options[document.ltargetform.popup_height.selectedIndex].value;
-					setTarget(document.ltargetform.ltarget.value);
-          			setTitle(document.ltitleform.ltitle.value);
+					browse_links_setTarget(document.ltargetform.ltarget.value);
+					browse_links_setClass(document.lclassform.lclass.value);
+					browse_links_setTitle(document.ltitleform.ltitle.value);
 					document.ltargetform.popup_width.selectedIndex=0;
 					document.ltargetform.popup_height.selectedIndex=0;
 				}
@@ -2513,7 +2570,11 @@
 				$rel = substr($href,strlen($siteUrl));
 				if (@file_exists(PATH_site.rawurldecode($rel)))	{	// URL is a file, which exists:
 					$info['value']=rawurldecode($rel);
-					$info['act']='file';
+					if (@is_dir(PATH_site.$info['value'])) {
+						$info['act']='folder';
+					} else {
+						$info['act']='file';
+					}
 				} else {	// URL is a page (id parameter)
 					$uP=parse_url($rel);
 					if (!trim($uP['path']))	{
@@ -2684,4 +2745,4 @@
 }
 
 
-?>
\ No newline at end of file
+?>
Index: typo3/sysext/lang/locallang_browse_links.xml
===================================================================
--- typo3/sysext/lang/locallang_browse_links.xml	(revision 3534)
+++ typo3/sysext/lang/locallang_browse_links.xml	(working copy)
@@ -19,6 +19,7 @@
 			<label index="folderTree">Folder Tree</label>
 			<label index="files">Files</label>
 			<label index="target">Target</label>
+			<label index="class">CSS-Class</label>
 			<label index="title">Title</label>
 			<label index="target_popUpWindow">Open in window</label>
 			<label index="target_popUpWindow_width">Width</label>