0.9.2 release

blocks/resource-block/init.php

@@ -147,11 +147,13 @@ function oer_display_resource_block( $attributes, $ajax = false ){
 
             <?php if ($showGrades=="true"): 
                 $grade_levels = oer_resource_block_grade_levels($resource->ID);
+                if ($grade_levels):
                 ?>
-            <div class="oer-resource-block-grade-levels">
-                <strong><?php esc_html_e('Grade Levels', OER_SLUG); ?>: </strong> <?php echo esc_html($grade_levels); ?>
-            </div>
-            <?php endif; ?>
+                <div class="oer-resource-block-grade-levels">
+                    <strong><?php esc_html_e('Grade Levels', OER_SLUG); ?>: </strong> <?php echo esc_html($grade_levels); ?>
+                </div>
+            <?php endif;
+            endif; ?>
         </div>
 
         <?php
@@ -174,12 +176,14 @@ function oer_resource_block_subjects($resource_id){
     $subjects = array();
     $subj_arr = get_the_terms($resource_id, 'resource-subject-area');
 
-    foreach ($subj_arr as $subj){
-        $subjects[] = array(
-                        "term_id" => $subj->term_id,
-                        "name" => $subj->name,
-                        "term_link" => get_term_link($subj->term_id,'resource-subject-area')
-                        );
+    if (is_array($subj_arr)){
+        foreach ($subj_arr as $subj){
+            $subjects[] = array(
+                            "term_id" => $subj->term_id,
+                            "name" => $subj->name,
+                            "term_link" => get_term_link($subj->term_id,'resource-subject-area')
+                            );
+        }
     }
     return $subjects;
 }

blocks/subject-resources-block-v2/init.php

@@ -591,7 +591,11 @@ function oer_ajax_get_subject_resources(){
     // Sanitize POST parameters
     $params = array();
     $params['action'] = sanitize_text_field($_POST['action']);
-    $params['attributes'] = $_POST['attributes'];
+    if (isset($_POST['attributes']))
+        $params['attributes'] = $_POST['attributes'];
+    else
+        $params['attributes'] = $_POST;
+
     array_walk($params['attributes'], function(&$value, &$key){
         $value['displayCount'] = sanitize_text_field($value['displayCount']);
         $value['sort'] = sanitize_text_field($value['sort']);

css/back_styles.css

@@ -207,9 +207,9 @@ ul.oer_slctstandard > li
 	border: 1px solid #cccccc;
 	padding-left: 10px;
 }
-.oer-plugin-footer { margin:10px 0 0; }
-.oer-plugin-info {  display:inline-block; }
-.oer-plugin-link { display:inline-block; margin-left:10px; }
+.oer-plugin-footer { margin:10px 0 0; font-size:0.9em; }
+.oer-plugin-info {  display:inline-block; width: 49%; }
+.oer-plugin-link { display:inline-block; margin-left:10px; width:48%; text-align:right; }
 .clear { clear:both; }
 #col-standards-left { width:40%; float:left; }
 #col-standards-left .oer_pargrph { width:auto; float:none; }
@@ -221,8 +221,9 @@ ul.oer_slctstandard > li
 .oer-plugin-row:first-child, .oer-import-row:first-child { padding:15px 15px 0; }
 .oer-import-row:first-child { padding:10px 0 0; }
 .oer-import-row { padding:0; }
-.oer-plugin-row .oer-row-left, .oer-import-row .row-left { width:63%; float:left; }
-.oer-plugin-row .oer-row-right, .oer-import-row .row-right { width:35%; float:right; }
+.oer-import-row .row-left .fields table.form-table td label { display:inline; }
+.oer-plugin-row .oer-row-left, .oer-import-row .row-left { width:68%; float:left; }
+.oer-plugin-row .oer-row-right, .oer-import-row .row-right { width:30%; float:right; }
 .oer-import-row .row2-left { width:85%; float:left; }
 .oer-import-row .row2-right { width:13%; float:right; }
 .oer-plugin-row fieldset, .oer-import-row fieldset { margin-bottom:15px; }

css/front_styles.css

@@ -441,6 +441,7 @@ li.oer_sbstndard{
 .search-results .type-resource .entry-header h2.entry-title { margin-bottom:0; }
 .search-results .type-resource .entry-header h5.post-meta { margin-bottom:1.05em; }
 .search-results .type-resource .entry-header h5.post-meta .post-meta-box { margin-right:15px; }
+.search-results #content #posts-container .pagination { margin-bottom:20px; }
 article.oer_sngl_resource_wrapper div#sngl-resource header.entry-header h1.entry-title {font-size: 20px; line-height: 30px;}
 .oer-standards #content, .standards-template #content,
 .substandards-template #content, .notation-template #content { width:100%; }
@@ -659,4 +660,11 @@ div#oer_related_resources_list label input {
 .twenty-thirteen .wp-block-wp-oer-plugin-wp-oer-subjects-index .oer-cntnr .oer-ctgry-cntnr .oer_snglctwpr .oer-cat-div .oer-cat-txt-btm-cntnr ul li span:last-child { position:absolute; top:0; right:0; }
 .twenty-twelve .wp-block-wp-oer-plugin-wp-oer-subjects-index .oer-cntnr .oer-ctgry-cntnr .oer_snglctwpr .oer-cat-div .oer-cat-txt-btm-cntnr ul li { margin-top:35px; margin-left:0; }
 .twenty-twelve .wp-block-wp-oer-plugin-wp-oer-subjects-index .oer-cntnr .oer-ctgry-cntnr .oer_snglctwpr .oer-cat-div .oer-cat-txt-btm-cntnr ul li .oer-mne-sbjct-ttl { width:45%; }
-.oer-subject-resources-list .oer-snglrsrc .oer-snglttldscrght .tagcloud span { margin:10px 0; }
+.oer-subject-resources-list .oer-snglrsrc .oer-snglttldscrght .tagcloud span { margin:10px 0; }
+.tc-oer-subject-areas-list li.lp-subject-hidden i {
+    display: inline-flex;
+    flex-direction: column;
+    justify-content: center;
+    margin-left: 3px;
+    margin-right: 3px;
+}

css/resource-style.css

@@ -124,6 +124,7 @@ p.center { text-align:center; }
 .oer-lp-full-content {
     display: none;
 }
+.oer-lp-full-content .bx-wrapper.mobile .featuredwpr_bxslider li { width:375px !important; }
 .oer-lp-full-content pre {
     white-space: normal !important;
 }

includes/import.php

@@ -70,9 +70,9 @@
 	</div>
     </div>
 </div><!-- /.wrap -->
-<div class="plugin-footer">
-	<div class="plugin-info"><?php echo OER_ADMIN_PLUGIN_NAME . " " . OER_VERSION .""; ?></div>
-	<div class="plugin-link"><a href="<?php echo esc_url('https://www.wp-oer.com/') ?>" target="_blank"><?php esc_html_e("More Information", OER_SLUG); ?></a></div>
+<div class="oer-plugin-footer">
+	<div class="oer-plugin-info"><?php echo OER_ADMIN_PLUGIN_NAME . " " . OER_VERSION .""; ?></div>
+	<div class="oer-plugin-link"><a href="<?php echo esc_url('https://www.wp-oer.com/') ?>" target="_blank"><?php esc_html_e("More Information", OER_SLUG); ?></a></div>
 	<div class="clear"></div>
 </div>
 <?php oer_display_loader(); ?>

includes/init.php

@@ -385,17 +385,16 @@ function oer_update_subject_area_meta( $term_id, $tt_id ){
 function oer_save_customfields()
 {
     global $post, $wpdb, $_oer_prefix;
-    
+
     //Check first if screenshot is enabled
     $screenshot_enabled = get_option( 'oer_enable_screenshot' );
     $external_screenshot = get_option('oer_external_screenshots');
 
     //Check first if $post is not empty
     if ($post) {
-	if($post->post_type == 'resource')
-	{
-	    if (isset($_GET['action']) && (sanitize_text_field($_GET['action'])=="trash" || sanitize_text_field($_GET['action'])=="untrash")){
-		return; 
+		if($post->post_type == 'resource'){
+		    if (isset($_GET['action']) && (sanitize_text_field($_GET['action'])=="trash" || sanitize_text_field($_GET['action'])=="untrash")){
+			return; 
 	    }
 	    if (!isset($_POST['oer_metabox_nonce_field']) || !wp_verify_nonce( $_POST['oer_metabox_nonce_field'], 'oer_metabox_action' )) {
 		    wp_die('Nonce verification failed');
@@ -427,20 +426,20 @@ function oer_save_customfields()
 		{
 			update_post_meta( $post->ID , 'oer_grade' , '');
 		}
-
-    // Save Age Levels
+    	
+    	// Save Age Levels
 		if(isset($_POST['oer_age_levels']))
 		{
 		    update_post_meta( $post->ID , 'oer_age_levels' , sanitize_text_field($_POST['oer_age_levels']));
 		}
 
-    // Save Instructional Time
+    	// Save Instructional Time
 		if(isset($_POST['oer_instructional_time']))
 		{
 		    update_post_meta( $post->ID , 'oer_instructional_time' , sanitize_text_field($_POST['oer_instructional_time']));
 		}
 
-    // Save Creative Commons License
+    	// Save Creative Commons License
 		if(isset($_POST['oer_creativecommons_license']))
 		{
 		    update_post_meta( $post->ID , 'oer_creativecommons_license' , sanitize_text_field($_POST['oer_creativecommons_license']));
@@ -558,11 +557,17 @@ function oer_save_customfields()
 		if(isset($_POST['oer_authortype2']))
 		{
 			update_post_meta( $post->ID , 'oer_authortype2' , sanitize_text_field($_POST['oer_authortype2']));
+		} else {
+			if (get_post_meta($post->ID, 'oer_authortype2'))
+				delete_post_meta($post->ID, 'oer_authortype2');
 		}
 
 		if(isset($_POST['oer_authorname2']))
 		{
 			update_post_meta( $post->ID , 'oer_authorname2' , sanitize_text_field($_POST['oer_authorname2']));
+		} else {
+			if (get_post_meta($post->ID, 'oer_authorname2'))
+				delete_post_meta($post->ID, 'oer_authorname2');
 		}
 
 		if(isset($_POST['oer_authorurl2']))
@@ -576,11 +581,17 @@ function oer_save_customfields()
 				}
 			}
 			update_post_meta( $post->ID , 'oer_authorurl2' , $oer_authorurl2);
+		} else {
+			if (get_post_meta($post->ID, 'oer_authorurl2'))
+				delete_post_meta($post->ID, 'oer_authorurl2');
 		}
 
 		if(isset($_POST['oer_authoremail2']))
 		{
 			update_post_meta( $post->ID , 'oer_authoremail2' , sanitize_email($_POST['oer_authoremail2']));
+		} else {
+			if (get_post_meta($post->ID, 'oer_authoremail2'))
+				delete_post_meta($post->ID, 'oer_authoremail2');
 		}
 
 		if(isset($_POST['oer_publishername']))