diff --git a/inc/inc.ClassUI.php b/inc/inc.ClassUI.php
index 890f39d5f..2e4181012 100644
--- a/inc/inc.ClassUI.php
+++ b/inc/inc.ClassUI.php
@@ -576,12 +576,12 @@ class UI {
 		<script language="JavaScript">
 		var openDlg;
 		function chooseCategory<?php print $formName ?>() {
-			var current = document.<?= $formName ?>.categoryid<?= $formName ?>;
+			var current = document.<?php echo $formName ?>.categoryid<?php echo $formName ?>;
 			openDlg = open("out.CategoryChooser.php?form=<?php echo $formName?>&cats="+current.value, "openDlg", "width=480,height=480,scrollbars=yes,resizable=yes,status=yes");
 		}
 		function clearCategory<?php print $formName ?>() {
-			document.<?= $formName ?>.categoryid<?= $formName ?>.value = '';
-			document.<?= $formName ?>.categoryname<?= $formName ?>.value = '';
+			document.<?php echo $formName ?>.categoryid<?php echo $formName ?>.value = '';
+			document.<?php echo $formName ?>.categoryname<?php echo $formName ?>.value = '';
 		}
 		</script>
 <?php
@@ -784,16 +784,16 @@ archive="jl_core_z.jar"
 width="715"
 height="400"
 mayscript>
-  <param name="uc_uploadUrl" value="<?= $uploadurl ?>"/>
+  <param name="uc_uploadUrl" value="<?php echo $uploadurl ?>"/>
   <param name="ac_fireAppletInitialized" value="true"/>
   <param name="ac_fireUploaderSelectionChanged" value="true"/>
   <param name="ac_fireUploaderFileStatusChanged" value="true"/>
   <param name="ac_fireUploaderFileAdded" value="true"/>
-  <param name="uc_partitionLength" value="<?= $settings->_partitionSize ?>"/>
+  <param name="uc_partitionLength" value="<?php echo $settings->_partitionSize ?>"/>
 <?php
 	if($maxfiles) {
 ?>
-  <param name="uc_maxFiles" value="<?= $maxfiles ?>"/>
+  <param name="uc_maxFiles" value="<?php echo $maxfiles ?>"/>
 <?php
 	}
 ?>
@@ -813,7 +813,7 @@ mayscript>
 <?php
 	foreach($attributes as $name=>$value) {
 ?>
-        attr = attrSet.createStringAttribute( '<?= $name ?>', '<?= $value ?>' );
+        attr = attrSet.createStringAttribute( '<?php echo $name ?>', '<?php echo $value ?>' );
         attr.setSendToServer(true);
 <?php
 	}
@@ -870,7 +870,7 @@ mayscript>
 	if(!$fields || (isset($fields['name']) && $fields['name'])) {
 ?>
         content += "<tr class='dataRow'>";
-        content += "<td class='dataField'><?= getMLText('name') ?></td>";
+        content += "<td class='dataField'><?php echo getMLText('name') ?></td>";
 				if(attr = attrSet.getAttributeByName('name'))
 					value = attr.getStringValue();
 				else
@@ -887,7 +887,7 @@ mayscript>
 	if(!$fields || (isset($fields['comment']) && $fields['comment'])) {
 ?>
         content += "<tr class='dataRow'>";
-        content += "<td class='dataField'><?= getMLText('comment') ?></td>";
+        content += "<td class='dataField'><?php echo getMLText('comment') ?></td>";
 				if(attr = attrSet.getAttributeByName('comment'))
 					value = attr.getStringValue();
 				else
@@ -904,7 +904,7 @@ mayscript>
 	if(!$fields || (isset($fields['reqversion']) && $fields['reqversion'])) {
 ?>
         content += "<tr class='dataRow'>";
-        content += "<td class='dataField'><?= getMLText('version') ?></td>";
+        content += "<td class='dataField'><?php echo getMLText('version') ?></td>";
 				if(attr = attrSet.getAttributeByName('reqversion'))
 					value = attr.getStringValue();
 				else
@@ -921,7 +921,7 @@ mayscript>
 	if(!$fields || (isset($fields['version_comment']) && $fields['version_comment'])) {
 ?>
         content += "<tr class='dataRow'>";
-        content += "<td class='dataField'><?= getMLText('comment_for_current_version') ?></td>";
+        content += "<td class='dataField'><?php echo getMLText('comment_for_current_version') ?></td>";
 				if(attr = attrSet.getAttributeByName('version_comment'))
 					value = attr.getStringValue();
 				else
@@ -938,14 +938,14 @@ mayscript>
 	if(!$fields || (isset($fields['keywords']) && $fields['keywords'])) {
 ?>
         content += "<tr class='dataRow'>";
-        content += "<td class='dataField'><?= getMLText('keywords') ?></td>";
+        content += "<td class='dataField'><?php echo getMLText('keywords') ?></td>";
 				if(attr = attrSet.getAttributeByName('keywords'))
 					value = attr.getStringValue();
 				else
 					value = '';
 				if(edit) {
 					value = "<textarea id='keywords" + index + "' name='keywords' cols='40' rows='2'>" + value + "</textarea>";
-					value += "<br /><a href='javascript:chooseKeywords(\"form" + index + ".keywords" + index +"\");'><?= getMLText("use_default_keywords");?></a>";
+					value += "<br /><a href='javascript:chooseKeywords(\"form" + index + ".keywords" + index +"\");'><?php echo getMLText("use_default_keywords");?></a>";
 				}
         content += "<td class='dataText'>" + value + "</td>";
         content += "</tr>";
@@ -957,7 +957,7 @@ mayscript>
 	if(!$fields || (isset($fields['categories']) && $fields['categories'])) {
 ?>
 				content += "<tr class='dataRow'>";
-				content += "<td class='dataField'><?= getMLText('categories') ?></td>";
+				content += "<td class='dataField'><?php echo getMLText('categories') ?></td>";
 				if(attr = attrSet.getAttributeByName('categoryids'))
 					value = attr.getStringValue();
 				else
@@ -969,7 +969,7 @@ mayscript>
 				if(edit) {
 					value = "<input type='hidden' id='categoryidform" + index + "' name='categoryids' value='" + value + "' />";
 					value += "<input disabled id='categorynameform" + index + "' name='categorynames' value='" + value2 + "' />";
-					value += "<br /><a href='javascript:chooseCategory(\"form" + index + "\", \"\");'><?= getMLText("use_default_categories");?></a>";
+					value += "<br /><a href='javascript:chooseCategory(\"form" + index + "\", \"\");'><?php echo getMLText("use_default_categories");?></a>";
 				} else {
 					value = value2;
 				}
diff --git a/out/out.Categories.php b/out/out.Categories.php
index 4c7d13783..39ac5e067 100644
--- a/out/out.Categories.php
+++ b/out/out.Categories.php
@@ -101,7 +101,7 @@ UI::contentContainerStart();
 <?php
 		} else {
 ?>
-						<p><?= getMLText('category_in_use') ?></p>
+						<p><?php echo getMLText('category_in_use') ?></p>
 <?php
 		}
 ?>
diff --git a/out/out.EditDocument.php b/out/out.EditDocument.php
index 7751e20e6..d0af86edd 100644
--- a/out/out.EditDocument.php
+++ b/out/out.EditDocument.php
@@ -74,7 +74,7 @@ UI::contentHeading(getMLText("edit_document_props"));
 UI::contentContainerStart();
 ?>
 <form action="../op/op.EditDocument.php" name="form1" onsubmit="return checkForm();" method="POST">
-	<input type="hidden" name="documentid" value="<?= $documentid ?>">
+	<input type="hidden" name="documentid" value="<?php echo $documentid ?>">
 	<table cellpadding="3">
 		<tr>
 			<td class="inputDescription"><?php printMLText("name");?>:</td>
diff --git a/out/out.KeywordChooser.php b/out/out.KeywordChooser.php
index 018aec992..1eea8c494 100644
--- a/out/out.KeywordChooser.php
+++ b/out/out.KeywordChooser.php
@@ -44,7 +44,7 @@ UI::htmlStartPage(getMLText("use_default_keywords"));
 
 
 <script language="JavaScript">
-var targetObj = opener.document.<?= $target ?>;
+var targetObj = opener.document.<?php echo $target ?>;
 var myTA;
 
 
diff --git a/out/out.SearchForm.php b/out/out.SearchForm.php
index 998007c61..3b2b23d50 100644
--- a/out/out.SearchForm.php
+++ b/out/out.SearchForm.php
@@ -75,7 +75,7 @@ UI::contentContainerStart();
 <?php
 	}
 ?>
-<h2><?= getMLText('databasesearch') ?></h2>
+<h2><?php echo getMLText('databasesearch') ?></h2>
 <form action="../op/op.Search.php" name="form1" onsubmit="return checkForm();">
 <table class="searchform">
 <tr>
@@ -197,7 +197,7 @@ echo "</td>\n</tr>\n";
 <div style="width: 35%; float: left; margin-left: 20px;">
 <form action="../op/op.SearchFulltext.php" name="form2" onsubmit="return checkForm();">
 <table class="searchform">
-<h2><?= getMLText('fullsearch') ?></h2>
+<h2><?php echo getMLText('fullsearch') ?></h2>
 <tr>
 <td><?php printMLText("search_query");?>:</td>
 <td>
diff --git a/out/out.UsrMgr.php b/out/out.UsrMgr.php
index 971f51486..4fa00d6b7 100644
--- a/out/out.UsrMgr.php
+++ b/out/out.UsrMgr.php
@@ -139,7 +139,7 @@ UI::contentContainerStart();
 		</tr>
 		<tr>
 			<td><?php printMLText("role");?>:</td>
-			<td><select name="role"><option value="<?= LetoDMS_Core_User::role_user ?>"><?php printMLText("role_user"); ?></option><option value="<?= LetoDMS_Core_User::role_admin ?>"><?php printMLText("role_admin"); ?></option><option value="<?= LetoDMS_Core_User::role_guest ?>"><?php printMLText("role_guest"); ?></option></select></td>
+			<td><select name="role"><option value="<?php echo LetoDMS_Core_User::role_user ?>"><?php printMLText("role_user"); ?></option><option value="<?php echo LetoDMS_Core_User::role_admin ?>"><?php printMLText("role_admin"); ?></option><option value="<?php echo LetoDMS_Core_User::role_guest ?>"><?php printMLText("role_guest"); ?></option></select></td>
 		</tr>
 		<tr>
 			<td><?php printMLText("is_hidden");?>:</td>
@@ -264,7 +264,7 @@ UI::contentContainerStart();
 		</tr>
 		<tr>
 			<td><?php printMLText("role");?>:</td>
-			<td><select name="role"><option value="<?= LetoDMS_Core_User::role_user ?>"><?php printMLText("role_user"); ?></option><option value="<?= LetoDMS_Core_User::role_admin ?>" <?php if($currUser->getRole() == LetoDMS_Core_User::role_admin) echo "selected"; ?>><?php printMLText("role_admin"); ?></option><option value="<?= LetoDMS_Core_User::role_guest ?>" <?php if($currUser->getRole() == LetoDMS_Core_User::role_guest) echo "selected"; ?>><?php printMLText("role_guest"); ?></option></select></td>
+			<td><select name="role"><option value="<?php echo LetoDMS_Core_User::role_user ?>"><?php printMLText("role_user"); ?></option><option value="<?php echo LetoDMS_Core_User::role_admin ?>" <?php if($currUser->getRole() == LetoDMS_Core_User::role_admin) echo "selected"; ?>><?php printMLText("role_admin"); ?></option><option value="<?php echo LetoDMS_Core_User::role_guest ?>" <?php if($currUser->getRole() == LetoDMS_Core_User::role_guest) echo "selected"; ?>><?php printMLText("role_guest"); ?></option></select></td>
 		</tr>
 		<tr>
 			<td><?php printMLText("is_hidden");?>:</td>