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--- deutsch:ersetzer_rts:frontend_render:breadcrumb-article [2009/07/11 23:21]
Knut Heermann (flip-flop) created
+++ deutsch:ersetzer_rts:frontend_render:breadcrumb-article [2018/06/03 18:09] (current)
@@ Line 3: / Line 3: @@
 ====== {BREADCRUMB_ARTICLE[:[X]]} ======
-**Alternative Möglickeit ein Bortkrümel-Menü zu erzeugen.** \\
+**Alternative Möglickeit ein Brotkrümel-Menü zu erzeugen.** \\
-Es wird zusätzlich der Artikeltitel ausgegeben.
+Es wird zusätzlich der Artikeltitel ausgegeben. \\
+Diese Ausführung arbeitet levelbasiert gegenüber dem eingebauten ID-basierten BREADCRUMB.
+(Zwei Ausführungen, **{BREADCRUMB_ARTICLE}** //(mit Start-Level im RT)// and **{BREADCRUMB_ARTICLE:[X]}** //(mit Start-Level im TAG)//).
+Sie können ein Start-Level definieren, ab dem die Ausgabe beginnt. //(Mit Level ist hier nicht die ID einer Kategorie gemeint, sondern die Nummer der Abstufung der Ebenen zueinander, siehe [[deutsch:navigationen:kleine-helfer:level-lift#grundlage_level_und_id|Grundlage Level und ID]])//.
+**Empfehlung:** Wenn nur ein Start-Level auf allen Seiten verwendet wird, sollte die erste Variante von BREADCRUMB_ARTICLE verwendet werden.
 ===== {BREADCRUMB_ARTICLE} =====
-**{BREADCRUMB_ARTICLE}** //Die Ausgabe beginnt im Level 0//   \\
+**{BREADCRUMB_ARTICLE}** //Die Ausgabe beginnt im eingestellten Level im RT // $_breadcrumb_start_level = [Level];   \\
 ##Home > category_01 > category_01_03 > category_01_03_02 > Article-alias-Cat_01_03_03##
@@ Line 21: / Line 28: @@
 **Autor:**  Oliver Georgi http://phpwcms.de \\
 **CMS Version:** >= 1.4.2 r334 \\
-**Version:** V1.0 \\
+**Update:** 2009/07/12 OG to V1.1 //(Start-Level im RT hinzugefügt)//
+**Version:** V1.1 \\
@@ Line 32: / Line 40: @@
 **Bedingung:**  -> [[http://www.phpwcms-docu.de/confincphp_de.phtml|/config/phpwcms/conf.inc.php]] \\
- \\
   * ##$phpwcms['allow_ext_render'] = 1;##
@@ Line 43: / Line 51: @@
  * Alternative way of building a breadcrumb
  * It will show article title too and act different when in article list mode
+ * This works different from default breadcrumb because it is level based
- * V1.0
+ *
- * 2009/07/11  Oliver Georgi
+ * (c) 07/12/2009 Oliver Georgi
+ *
+ * V1.1
  *
  * Forum: http://forum.phpwcms.org/viewtopic.php?p=118076#p118076
@@ Line 51: / Line 61: @@
  *
  * Tag: {BREADCRUMB_ARTICLE}
- -  ---------------------------------------------------------------------------- */
+ * ---------------------------------------------------------------------------- */
+// -----------------------------------------------------------------------------
+// OBLIGATE CHECK FOR PHPWCMS CONSTANTS
+if (!defined('PHPWCMS_ROOT')) {die("You Cannot Access This Script Directly, Have a Nice Day.");}
+// -----------------------------------------------------------------------------
 if(strpos($content['all'], '{BREADCRUMB_ARTICLE}')) {
-	$_breadcrumb_spacer			= ' &gt; ';
-	$_breadcrumb_link_prefix	= '<b>';
-	$_breadcrumb_link_suffix	= '</b>';
-	$_breadcrumb_link_attribute	= 'class="breadcrumb-link"';
-	$_breadcrumb = array();
+        // Set level where to start with breadcrumb - default 0 = Root level
+        $_breadcrumb_start_level        = 0;
+        // Separate Breadcrumb items with
+        $_breadcrumb_spacer                     = ' &gt; ';
+        // Wrap inner link text by prefix/suffix <a> %PREFIX% Linktext %SUFFIX% </a>
+        $_breadcrumb_link_prefix        = '<b>';
+        $_breadcrumb_link_suffix        = '</b>';
+        // additional link attributes like class, rel, style
+        // remember there is no active link - active (last) item has no link
+        $_breadcrumb_link_attribute     = 'class="breadcrumb-link"';
+        ////// Do not edit below ////////
+        $_breadcrumb = array();
+        if(count($LEVEL_ID) > $_breadcrumb_start_level) {
+                foreach($LEVEL_ID as $level => $item) {
+                        if($level < $_breadcrumb_start_level) {
+                                continue;
+                        }
-	foreach($LEVEL_ID as $item) {
+                        if($content['struct'][$item]["acat_hidden"] == false) {
+                                $_breadcrumb[] = getStructureLevelLink(
-		if($content['struct'][$item]["acat_hidden"] == false) {
+                                                ($content['cat_id'] == $item && $content['list_mode']) ? $content['struct'][$item]['acat_name'] : $content['struct'][$item],
-			$_breadcrumb[] = getStructureLevelLink(
+                                                $_breadcrumb_link_attribute,
-					($content['cat_id'] == $item && $content['list_mode']) ? $content['struct'][$item]['acat_name'] : $content['struct'][$item],
+                                                $_breadcrumb_link_prefix,
-					$_breadcrumb_link_attribute,
+                                                $_breadcrumb_link_suffix
-					$_breadcrumb_link_prefix,
+                                        );
-					$_breadcrumb_link_suffix
+                        }
-				);
-		}
+                }
-	}
+        }
-	// Article
+        // Article
-	if($aktion[1]) {
+        if($aktion[1]) {
-		$_breadcrumb[] = html_specialchars( $content['article_title'] );
+                $_breadcrumb[] = html_specialchars( $content['article_title'] );
-	}
+        }
-	$_breadcrumb = implode($_breadcrumb_spacer, array_diff( $_breadcrumb , array('', NULL) ) );
+        $_breadcrumb = implode($_breadcrumb_spacer, array_diff( $_breadcrumb , array('', NULL) ) );
-	$content['all'] = str_replace('{BREADCRUMB_ARTICLE}', $_breadcrumb, $content['all']);
+        $content['all'] = str_replace('{BREADCRUMB_ARTICLE}', $_breadcrumb, $content['all']);
 }
@@ Line 95: / Line 130: @@
 ===== {BREADCRUMB_ARTICLE:X} =====
-**{BREADCRUMB_ARTICLE:[Start-level]}**
+**{BREADCRUMB_ARTICLE:[Start-Level]}**
-Erweiterte Version des vorherigen RTs. Sie können ein Startlevel definieren, ab dem die Ausgabe beginnt.
+Erweiterte Version des vorherigen RTs. Das Start-Level wird im aufrufenden TAG übergeben.
 Z.B. mit der gegebenen Struktur:
@@ Line 135: / Line 169: @@
 \\
-<code php |h rt_breadcrumb_article |h >
+<code php |h rt_breadcrumb_article_start |h >
 <?php
 /** ----------------------------------------------------------------------------
@@ Line 157: / Line 191: @@
-if(strpos($content['all'], '{BREADCRUMB_ARTICLE:')) {
+if(strpos($content['all'], '{BREADCRUMB_ARTICLE')) {
   $content["all"] = str_replace('{BREADCRUMB_ARTICLE}', '{BREADCRUMB_ARTICLE:0}', $content["all"]);

deutsch/ersetzer_rts/frontend_render/breadcrumb-article.1247347269.txt.gz · Last modified: 2018/06/03 18:07 (external edit)

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