From b5d72edebc0cdfc74c8948129c06734bd3e251ff Mon Sep 17 00:00:00 2001
From: Laurent Destailleur <eldy@destailleur.fr>
Date: Thu, 15 Aug 2019 18:07:36 +0200
Subject: [PATCH] Can add more samples of pages. Add an exemple of page with
 dynamic content.

---
 htdocs/core/class/html.formwebsite.class.php  |  16 +-
 htdocs/core/lib/website.lib.php               | 269 +++++++++---------
 htdocs/langs/en_US/website.lang               |   5 +-
 htdocs/website/index.php                      |   2 +-
 .../samples/page-sample-corporatehome.html    |  15 -
 .../samples/page-sample-dynamiccontent.html   |  44 +++
 htdocs/website/samples/page-sample-empty.html |   6 +-
 7 files changed, 207 insertions(+), 150 deletions(-)
 delete mode 100644 htdocs/website/samples/page-sample-corporatehome.html
 create mode 100644 htdocs/website/samples/page-sample-dynamiccontent.html

diff --git a/htdocs/core/class/html.formwebsite.class.php b/htdocs/core/class/html.formwebsite.class.php
index 3cefeaef99c..42c3b36025b 100644
--- a/htdocs/core/class/html.formwebsite.class.php
+++ b/htdocs/core/class/html.formwebsite.class.php
@@ -176,7 +176,21 @@ class FormWebsite
 
     	$langs->load("admin");
 
-    	$arrayofsamples=array('empty'=>'EmptyPage', 'corporatehome'=>'CorporateHomePage');
+    	$listofsamples = dol_dir_list(DOL_DOCUMENT_ROOT.'/website/samples', 'files', 0, '^page-sample-.*\.html$');
+
+    	$arrayofsamples = array();
+    	$arrayofsamples['empty']='EmptyPage';	// Always this one first
+    	foreach($listofsamples as $sample)
+    	{
+    		$reg = array();
+    		if (preg_match('/^page-sample-(.*)\.html$/', $sample['name'], $reg))
+    		{
+    			$key = $reg[1];
+	    		$labelkey = ucfirst($key);
+    			if ($key == 'empty') $labelkey = 'EmptyPage';
+    			$arrayofsamples[$key] = $labelkey;
+    		}
+    	}
 
     	$out = '';
     	$out .= '<select id="select'.$htmlname.'" class="flat selectTypeOfContainer" name="'.$htmlname.'"'.($moreattrib?' '.$moreattrib:'').'>';
diff --git a/htdocs/core/lib/website.lib.php b/htdocs/core/lib/website.lib.php
index 388c047499b..f4a42074789 100644
--- a/htdocs/core/lib/website.lib.php
+++ b/htdocs/core/lib/website.lib.php
@@ -22,90 +22,6 @@
  */
 
 
-/**
- * Convert a page content to have correct links (based on DOL_URL_ROOT) into an html content. It replaces also dynamic content with '...php...'
- * Used to ouput the page on the Preview from backoffice.
- *
- * @param	Website		$website			Web site object
- * @param	string		$content			Content to replace
- * @param	int			$removephppart		0=Replace PHP sections with a PHP badge. 1=Remove completely PHP sections.
- * @param	string		$contenttype		Content type
- * @param	int			$containerid 		Contenair id
- * @return	boolean							True if OK
- * @see dolWebsiteOutput() for function used to replace content in a web server context
- */
-function dolWebsiteReplacementOfLinks($website, $content, $removephppart = 0, $contenttype='html', $containerid='')
-{
-	$nbrep = 0;
-
-	dol_syslog('dolWebsiteReplacementOfLinks start (contenttype='.$contenttype." containerid=".$containerid." USEDOLIBARREDITOR=".(defined('USEDOLIBARREDITOR')?'1':'')." USEDOLIBARRSERVER=".(defined('USEDOLIBARRSERVER')?'1':'').')', LOG_DEBUG);
-	//if ($contenttype == 'html') { print $content;exit; }
-
-	// Replace php code. Note $content may come from database and does not contains body tags.
-	$replacewith='...php...';
-	if ($removephppart) $replacewith='';
-	$content = preg_replace('/value="<\?php((?!\?>).)*\?>\n*/ims', 'value="'.$replacewith.'"', $content);
-
-	$replacewith='"callto=#';
-	if ($removephppart) $replacewith='';
-	$content = preg_replace('/"callto:<\?php((?!\?>).)*\?>\n*/ims', $replacewith, $content);
-
-	$replacewith='"mailto=#';
-	if ($removephppart) $replacewith='';
-	$content = preg_replace('/"mailto:<\?php((?!\?>).)*\?>\n*/ims', $replacewith, $content);
-
-	$replacewith='src="php';
-	if ($removephppart) $replacewith='';
-	$content = preg_replace('/src="<\?php((?!\?>).)*\?>\n*/ims', $replacewith, $content);
-
-	$replacewith='href="php';
-	if ($removephppart) $replacewith='';
-	$content = preg_replace('/href="<\?php((?!\?>).)*\?>\n*/ims', $replacewith, $content);
-
-	//$replacewith='<span class="phptag">...php...</span>';
-	$replacewith='...phpx...';
-	if ($removephppart) $replacewith='';
-	//$content = preg_replace('/<\?php((?!\?toremove>).)*\?toremove>\n*/ims', $replacewith, $content);
-	/*if ($content === null) {
-		if (preg_last_error() == PREG_JIT_STACKLIMIT_ERROR) $content = 'preg_replace error (when removing php tags) PREG_JIT_STACKLIMIT_ERROR';
-	}*/
-	$content = dolStripPhpCode($content, $replacewith);
-	//var_dump($content);
-
-	// Replace relative link / with dolibarr URL
-	$content = preg_replace('/(href=")\/\"/', '\1'.DOL_URL_ROOT.'/website/index.php?website='.$website->ref.'&pageid='.$website->fk_default_home.'"', $content, -1, $nbrep);
-	// Replace relative link /xxx.php#aaa or /xxx.php with dolibarr URL (we discard param ?...)
-	// TODO To support replacement of /xxx.php?bbb=ccc we must be able to replace only if link is not already DOL_URL_ROOT.'/website/index.php
-	$content = preg_replace('/(href=")\/?([^:\"]*)\.php(\?[^\"<>#]*)?(#[^\"<>]*)?\"/', '\1'.DOL_URL_ROOT.'/website/index.php?website='.$website->ref.'&pageref=\2\4"', $content, -1, $nbrep);
-
-	// Fix relative link into medias with correct URL after the DOL_URL_ROOT: ../url("medias/
-	$content = preg_replace('/url\((["\']?)medias\//', 'url(\1'.DOL_URL_ROOT.'/viewimage.php?modulepart=medias&file=', $content, -1, $nbrep);
-	$content = preg_replace('/data-slide-bg=(["\']?)medias\//', 'data-slide-bg=\1'.DOL_URL_ROOT.'/viewimage.php?modulepart=medias&file=', $content, -1, $nbrep);
-
-	// <img src="medias/image.png... => <img src="dolibarr/viewimage.php/modulepart=medias&file=image.png...
-	$content = preg_replace('/(<img[^>]*src=")(medias\/)/', '\1'.DOL_URL_ROOT.'/viewimage.php?modulepart=medias&file=', $content, -1, $nbrep);
-	// <img src="image.png... => <img src="dolibarr/viewimage.php/modulepart=medias&file=image.png...
-	$content = preg_replace('/(<img[^>]*src=")(?!(http|\/?viewimage|'.preg_quote(DOL_URL_ROOT, '/').'\/viewimage))/', '\1'.DOL_URL_ROOT.'/viewimage.php?modulepart=medias&file=', $content, -1, $nbrep);
-	// <img src="viewimage.php/modulepart=medias&file=image.png" => <img src="dolibarr/viewimage.php/modulepart=medias&file=image.png"
-	$content = preg_replace('/(<img[^>]*src=")(\/?viewimage\.php)/', '\1'.DOL_URL_ROOT.'/viewimage.php', $content, -1, $nbrep);
-
-	// action="newpage.php" => action="dolibarr/website/index.php?website=...&pageref=newpage
-	$content = preg_replace('/(action=")\/?([^:\"]*)(\.php\")/', '\1'.DOL_URL_ROOT.'/website/index.php?website='.$website->ref.'&pageref=\2"', $content, -1, $nbrep);
-
-	// Fix relative link /document.php with correct URL after the DOL_URL_ROOT:  ...href="/document.php?modulepart="
-	$content=preg_replace('/(href=")(\/?document\.php\?[^\"]*modulepart=[^\"]*)(\")/', '\1'.DOL_URL_ROOT.'\2\3', $content, -1, $nbrep);
-	$content=preg_replace('/(src=")(\/?document\.php\?[^\"]*modulepart=[^\"]*)(\")/', '\1'.DOL_URL_ROOT.'\2\3', $content, -1, $nbrep);
-
-	// Fix relative link /viewimage.php with correct URL after the DOL_URL_ROOT:  ...href="/viewimage.php?modulepart="
-	$content=preg_replace('/(url\(")(\/?viewimage\.php\?[^\"]*modulepart=[^\"]*)(\")/', '\1'.DOL_URL_ROOT.'\2\3', $content, -1, $nbrep);
-
-	dol_syslog('dolWebsiteReplacementOfLinks end', LOG_DEBUG);
-	//if ($contenttype == 'html') { print $content;exit; }
-
-	return $content;
-}
-
-
 /**
  * Remove PHP code part from a string.
  *
@@ -155,34 +71,124 @@ function dolStripPhpCode($str, $replacewith = '')
  */
 function dolKeepOnlyPhpCode($str)
 {
-    $newstr = '';
+	$newstr = '';
 
-    //split on each opening tag
-    $parts = explode('<?php', $str);
-    if (!empty($parts))
-    {
-        $i=0;
-        foreach($parts as $part)
-        {
-            if ($i == 0) 	// The first part is never php code
-            {
-                $i++;
-                continue;
-            }
-            $newstr.='<?php';
-            //split on closing tag
-            $partlings = explode('?>', $part, 2);
-            if (!empty($partlings))
-            {
-                $newstr .= $partlings[0].'?>';
-            }
-            else
-            {
-                $newstr .= $part.'?>';
-            }
-        }
-    }
-    return $newstr;
+	//split on each opening tag
+	$parts = explode('<?php', $str);
+	if (!empty($parts))
+	{
+		$i=0;
+		foreach($parts as $part)
+		{
+			if ($i == 0) 	// The first part is never php code
+			{
+				$i++;
+				continue;
+			}
+			$newstr.='<?php';
+			//split on closing tag
+			$partlings = explode('?>', $part, 2);
+			if (!empty($partlings))
+			{
+				$newstr .= $partlings[0].'?>';
+			}
+			else
+			{
+				$newstr .= $part.'?>';
+			}
+		}
+	}
+	return $newstr;
+}
+
+/**
+ * Convert a page content to have correct links (based on DOL_URL_ROOT) into an html content. It replaces also dynamic content with '...php...'
+ * Used to ouput the page on the Preview from backoffice.
+ *
+ * @param	Website		$website			Web site object
+ * @param	string		$content			Content to replace
+ * @param	int			$removephppart		0=Replace PHP sections with a PHP badge. 1=Remove completely PHP sections.
+ * @param	string		$contenttype		Content type
+ * @param	int			$containerid 		Contenair id
+ * @return	boolean							True if OK
+ * @see dolWebsiteOutput() for function used to replace content in a web server context
+ */
+function dolWebsiteReplacementOfLinks($website, $content, $removephppart = 0, $contenttype='html', $containerid='')
+{
+	$nbrep = 0;
+
+	dol_syslog('dolWebsiteReplacementOfLinks start (contenttype='.$contenttype." containerid=".$containerid." USEDOLIBARREDITOR=".(defined('USEDOLIBARREDITOR')?'1':'')." USEDOLIBARRSERVER=".(defined('USEDOLIBARRSERVER')?'1':'').')', LOG_DEBUG);
+	//if ($contenttype == 'html') { print $content;exit; }
+
+	// Replace php code. Note $content may come from database and does not contains body tags.
+	$replacewith='...php...';
+	if ($removephppart) $replacewith='';
+	$content = preg_replace('/value="<\?php((?!\?>).)*\?>\n*/ims', 'value="'.$replacewith.'"', $content);
+
+	$replacewith='"callto=#';
+	if ($removephppart) $replacewith='';
+	$content = preg_replace('/"callto:<\?php((?!\?>).)*\?>\n*/ims', $replacewith, $content);
+
+	$replacewith='"mailto=#';
+	if ($removephppart) $replacewith='';
+	$content = preg_replace('/"mailto:<\?php((?!\?>).)*\?>\n*/ims', $replacewith, $content);
+
+	$replacewith='src="php';
+	if ($removephppart) $replacewith='';
+	$content = preg_replace('/src="<\?php((?!\?>).)*\?>\n*/ims', $replacewith, $content);
+
+	$replacewith='href="php';
+	if ($removephppart) $replacewith='';
+	$content = preg_replace('/href="<\?php((?!\?>).)*\?>\n*/ims', $replacewith, $content);
+
+	//$replacewith='<span class="phptag">...php...</span>';
+	$replacewith='...php...';
+	if ($removephppart) $replacewith='';
+	//$content = preg_replace('/<\?php((?!\?toremove>).)*\?toremove>\n*/ims', $replacewith, $content);
+	/*if ($content === null) {
+		if (preg_last_error() == PREG_JIT_STACKLIMIT_ERROR) $content = 'preg_replace error (when removing php tags) PREG_JIT_STACKLIMIT_ERROR';
+	}*/
+	$content = dolStripPhpCode($content, $replacewith);
+	//var_dump($content);
+
+	// Protect the link styles.css.php to any replacement that we make after.
+	$content = str_replace('href="styles.css.php', 'href="!~!~!~styles.css.php', $content);
+
+	// Replace relative link / with dolibarr URL
+	$content = preg_replace('/(href=")\/\"/', '\1!~!~!~'.DOL_URL_ROOT.'/website/index.php?website='.$website->ref.'&pageid='.$website->fk_default_home.'"', $content, -1, $nbrep);
+	// Replace relative link /xxx.php#aaa or /xxx.php with dolibarr URL (we discard param ?...)
+	$content = preg_replace('/(href=")\/?([^:\"\!]*)\.php(#[^\"<>]*)?\"/', '\1!~!~!~'.DOL_URL_ROOT.'/website/index.php?website='.$website->ref.'&pageref=\2\4"', $content, -1, $nbrep);
+	// Replace relative link /xxx.php?a=b&c=d#aaa or /xxx.php?a=b&c=d with dolibarr URL
+	$content = preg_replace('/(href=")\/?([^:\"\!]*)\.php\?([^#\"<>]*)(#[^\"<>]*)?\"/', '\1!~!~!~'.DOL_URL_ROOT.'/public/website/index.php?website='.$website->ref.'&pageref=\2&\3\4"', $content, -1, $nbrep);
+
+	// Fix relative link into medias with correct URL after the DOL_URL_ROOT: ../url("medias/
+	$content = preg_replace('/url\((["\']?)medias\//', 'url(\1!~!~!~'.DOL_URL_ROOT.'/viewimage.php?modulepart=medias&file=', $content, -1, $nbrep);
+	$content = preg_replace('/data-slide-bg=(["\']?)medias\//', 'data-slide-bg=\1!~!~!~'.DOL_URL_ROOT.'/viewimage.php?modulepart=medias&file=', $content, -1, $nbrep);
+
+	// <img src="medias/image.png... => <img src="dolibarr/viewimage.php/modulepart=medias&file=image.png...
+	$content = preg_replace('/(<img[^>]*src=")(medias\/)/', '\1!~!~!~'.DOL_URL_ROOT.'/viewimage.php?modulepart=medias&file=', $content, -1, $nbrep);
+	// <img src="image.png... => <img src="dolibarr/viewimage.php/modulepart=medias&file=image.png...
+	$content = preg_replace('/(<img[^>]*src=")(?!(http|\/?viewimage|'.preg_quote(DOL_URL_ROOT, '/').'\/viewimage))/', '\1!~!~!~'.DOL_URL_ROOT.'/viewimage.php?modulepart=medias&file=', $content, -1, $nbrep);
+	// <img src="viewimage.php/modulepart=medias&file=image.png" => <img src="dolibarr/viewimage.php/modulepart=medias&file=image.png"
+	$content = preg_replace('/(<img[^>]*src=")(\/?viewimage\.php)/', '\1!~!~!~'.DOL_URL_ROOT.'/viewimage.php', $content, -1, $nbrep);
+
+	// action="newpage.php" => action="dolibarr/website/index.php?website=...&pageref=newpage
+	$content = preg_replace('/(action=")\/?([^:\"]*)(\.php\")/', '\1!~!~!~'.DOL_URL_ROOT.'/website/index.php?website='.$website->ref.'&pageref=\2"', $content, -1, $nbrep);
+
+	// Fix relative link /document.php with correct URL after the DOL_URL_ROOT:  ...href="/document.php?modulepart="
+	$content=preg_replace('/(href=")(\/?document\.php\?[^\"]*modulepart=[^\"]*)(\")/', '\1!~!~!~'.DOL_URL_ROOT.'\2\3', $content, -1, $nbrep);
+	$content=preg_replace('/(src=")(\/?document\.php\?[^\"]*modulepart=[^\"]*)(\")/', '\1!~!~!~'.DOL_URL_ROOT.'\2\3', $content, -1, $nbrep);
+
+	// Fix relative link /viewimage.php with correct URL after the DOL_URL_ROOT:  ...href="/viewimage.php?modulepart="
+	$content=preg_replace('/(url\(")(\/?viewimage\.php\?[^\"]*modulepart=[^\"]*)(\")/', '\1!~!~!~'.DOL_URL_ROOT.'\2\3', $content, -1, $nbrep);
+
+	// Remove the protection tag !~!~!~
+	$content = str_replace('!~!~!~', '', $content);
+
+	dol_syslog('dolWebsiteReplacementOfLinks end', LOG_DEBUG);
+	//if ($contenttype == 'html') { print $content;exit; }
+
+	return $content;
 }
 
 /**
@@ -221,36 +227,43 @@ function dolWebsiteOutput($content, $contenttype='html', $containerid='')
 	{
 		global $website;
 
+		// Protect the link styles.css.php to any replacement that we make after.
+		$content = str_replace('href="styles.css.php', 'href="!~!~!~styles.css.php', $content);
+
 		// Replace relative link / with dolibarr URL:  ...href="/"...
-		$content=preg_replace('/(href=")\/\"/', '\1'.DOL_URL_ROOT.'/public/website/index.php?website='.$website->ref.'"', $content, -1, $nbrep);
-		// Replace relative link /xxx.php with dolibarr URL:  ...href="....php"
-		$content=preg_replace('/(href=")\/?([^:\"]*)(\.php\")/', '\1'.DOL_URL_ROOT.'/public/website/index.php?website='.$website->ref.'&pageref=\2"', $content, -1, $nbrep);
-		// Replace relative link /xxx with dolibarr URL:  ...href="....php"
-		$content=preg_replace('/(href=")\/?([a-zA-Z0-9\-]+)(\")/', '\1'.DOL_URL_ROOT.'/public/website/index.php?website='.$website->ref.'&pageref=\2\3', $content, -1, $nbrep);
-		$content=preg_replace('/(href=")\/?([a-zA-Z0-9\-]+)(\?)/', '\1'.DOL_URL_ROOT.'/public/website/index.php?website='.$website->ref.'&pageref=\2\3', $content, -1, $nbrep);
+		$content = preg_replace('/(href=")\/\"/', '\1!~!~!~'.DOL_URL_ROOT.'/public/website/index.php?website='.$website->ref.'"', $content, -1, $nbrep);
+		// Replace relative link /xxx.php#aaa or /xxx.php with dolibarr URL:  ...href="....php" (we discard param ?...)
+		$content = preg_replace('/(href=")\/?([^:\"\!]*)\.php(#[^\"<>]*)?\"/', '\1!~!~!~'.DOL_URL_ROOT.'/public/website/index.php?website='.$website->ref.'&pageref=\2\3"', $content, -1, $nbrep);
+		// Replace relative link /xxx.php?a=b&c=d#aaa or /xxx.php?a=b&c=d with dolibarr URL
+		$content = preg_replace('/(href=")\/?([^:\"\!]*)\.php\?([^#\"<>]*)(#[^\"<>]*)?\"/', '\1!~!~!~'.DOL_URL_ROOT.'/public/website/index.php?website='.$website->ref.'&pageref=\2&\3\4"', $content, -1, $nbrep);
+		// Replace relative link without .php like /xxx#aaa or /xxx with dolibarr URL:  ...href="....php"
+		$content = preg_replace('/(href=")\/?([a-zA-Z0-9\-_#]+)(\"|\?)/', '\1!~!~!~'.DOL_URL_ROOT.'/public/website/index.php?website='.$website->ref.'&pageref=\2\3', $content, -1, $nbrep);
 
 		// Fix relative link /document.php with correct URL after the DOL_URL_ROOT:  href="/document.php?modulepart=" => href="/dolibarr/document.php?modulepart="
-		$content=preg_replace('/(href=")(\/?document\.php\?[^\"]*modulepart=[^\"]*)(\")/', '\1'.DOL_URL_ROOT.'\2\3', $content, -1, $nbrep);
-		$content=preg_replace('/(src=")(\/?document\.php\?[^\"]*modulepart=[^\"]*)(\")/', '\1'.DOL_URL_ROOT.'\2\3', $content, -1, $nbrep);
+		$content = preg_replace('/(href=")(\/?document\.php\?[^\"]*modulepart=[^\"]*)(\")/', '\1!~!~!~'.DOL_URL_ROOT.'\2\3', $content, -1, $nbrep);
+		$content = preg_replace('/(src=")(\/?document\.php\?[^\"]*modulepart=[^\"]*)(\")/', '\1!~!~!~'.DOL_URL_ROOT.'\2\3', $content, -1, $nbrep);
 
 		// Fix relative link /viewimage.php with correct URL after the DOL_URL_ROOT: href="/viewimage.php?modulepart=" => href="/dolibarr/viewimage.php?modulepart="
-		$content=preg_replace('/(href=")(\/?viewimage\.php\?[^\"]*modulepart=[^\"]*)(\")/', '\1'.DOL_URL_ROOT.'\2\3', $content, -1, $nbrep);
-		$content=preg_replace('/(src=")(\/?viewimage\.php\?[^\"]*modulepart=[^\"]*)(\")/', '\1'.DOL_URL_ROOT.'\2\3', $content, -1, $nbrep);
-		$content=preg_replace('/(url\(")(\/?viewimage\.php\?[^\"]*modulepart=[^\"]*)(\")/', '\1'.DOL_URL_ROOT.'\2\3', $content, -1, $nbrep);
+		$content = preg_replace('/(href=")(\/?viewimage\.php\?[^\"]*modulepart=[^\"]*)(\")/', '\1!~!~!~'.DOL_URL_ROOT.'\2\3', $content, -1, $nbrep);
+		$content = preg_replace('/(src=")(\/?viewimage\.php\?[^\"]*modulepart=[^\"]*)(\")/', '\1!~!~!~'.DOL_URL_ROOT.'\2\3', $content, -1, $nbrep);
+		$content = preg_replace('/(url\(")(\/?viewimage\.php\?[^\"]*modulepart=[^\"]*)(\")/', '\1!~!~!~'.DOL_URL_ROOT.'\2\3', $content, -1, $nbrep);
 
 		// Fix relative link into medias with correct URL after the DOL_URL_ROOT: ../url("medias/
-		$content=preg_replace('/url\((["\']?)medias\//', 'url(\1'.DOL_URL_ROOT.'/viewimage.php?modulepart=medias&file=', $content, -1, $nbrep);
-		$content=preg_replace('/data-slide-bg=(["\']?)medias\//', 'data-slide-bg=\1'.DOL_URL_ROOT.'/viewimage.php?modulepart=medias&file=', $content, -1, $nbrep);
+		$content = preg_replace('/url\((["\']?)medias\//', 'url(\1!~!~!~'.DOL_URL_ROOT.'/viewimage.php?modulepart=medias&file=', $content, -1, $nbrep);
+		$content = preg_replace('/data-slide-bg=(["\']?)medias\//', 'data-slide-bg=\1!~!~!~'.DOL_URL_ROOT.'/viewimage.php?modulepart=medias&file=', $content, -1, $nbrep);
 
 		// <img src="medias/image.png... => <img src="dolibarr/viewimage.php/modulepart=medias&file=image.png...
-		$content = preg_replace('/(<img[^>]*src=")(medias\/)/', '\1'.DOL_URL_ROOT.'/viewimage.php?modulepart=medias&file=', $content, -1, $nbrep);
+		$content = preg_replace('/(<img[^>]*src=")(medias\/)/', '\1!~!~!~'.DOL_URL_ROOT.'/viewimage.php?modulepart=medias&file=', $content, -1, $nbrep);
 		// <img src="image.png... => <img src="dolibarr/viewimage.php/modulepart=medias&file=image.png...
-		$content = preg_replace('/(<img[^>]*src=")(?!(http|\/?viewimage|'.preg_quote(DOL_URL_ROOT, '/').'\/viewimage))/', '\1'.DOL_URL_ROOT.'/viewimage.php?modulepart=medias&file=', $content, -1, $nbrep);
+		$content = preg_replace('/(<img[^>]*src=")(?!(http|\/?viewimage|'.preg_quote(DOL_URL_ROOT, '/').'\/viewimage))/', '\1!~!~!~'.DOL_URL_ROOT.'/viewimage.php?modulepart=medias&file=', $content, -1, $nbrep);
 		// <img src="viewimage.php/modulepart=medias&file=image.png" => <img src="dolibarr/viewimage.php/modulepart=medias&file=image.png"
-		$content = preg_replace('/(<img[^>]*src=")(\/?viewimage\.php)/', '\1'.DOL_URL_ROOT.'/viewimage.php', $content, -1, $nbrep);
+		$content = preg_replace('/(<img[^>]*src=")(\/?viewimage\.php)/', '\1!~!~!~'.DOL_URL_ROOT.'/viewimage.php', $content, -1, $nbrep);
 
 		// action="newpage.php" => action="dolibarr/website/index.php?website=...&pageref=newpage
-		$content = preg_replace('/(action=")\/?([^:\"]*)(\.php\")/', '\1'.DOL_URL_ROOT.'/public/website/index.php?website='.$website->ref.'&pageref=\2"', $content, -1, $nbrep);
+		$content = preg_replace('/(action=")\/?([^:\"]*)(\.php\")/', '\1!~!~!~'.DOL_URL_ROOT.'/public/website/index.php?website='.$website->ref.'&pageref=\2"', $content, -1, $nbrep);
+
+		// Remove the protection tag !~!~!~
+		$content = str_replace('!~!~!~', '', $content);
 	}
 	else									// REPLACEMENT OF LINKS When page called from virtual host
 	{
diff --git a/htdocs/langs/en_US/website.lang b/htdocs/langs/en_US/website.lang
index 7ecb94e3fec..edcc6ae1593 100644
--- a/htdocs/langs/en_US/website.lang
+++ b/htdocs/langs/en_US/website.lang
@@ -78,7 +78,7 @@ AddWebsiteAccount=Create web site account
 BackToListOfThirdParty=Back to list for Third Party
 DisableSiteFirst=Disable website first
 MyContainerTitle=My web site title
-AnotherContainer=Another container
+AnotherContainer=This is how to include content of another page/container (you may have an error here if you enable dynamic code because the embedded subcontainer may not exists)
 SorryWebsiteIsCurrentlyOffLine=Sorry, this website is currently off line. Please comme back later...
 WEBSITE_USE_WEBSITE_ACCOUNTS=Enable the web site account table
 WEBSITE_USE_WEBSITE_ACCOUNTSTooltip=Enable the table to store web site accounts (login/pass) for each website / third party
@@ -110,4 +110,5 @@ MyWebsitePages=My website pages
 SearchReplaceInto=Search | Replace into
 ReplaceString=New string
 CSSContentTooltipHelp=Enter here CSS content. To avoid any conflict with the CSS of the application, be sure to prepend all declaration with the .bodywebsite class. For example:<br><br>#mycssselector, input.myclass:hover { ... }<br>must be<br>.bodywebsite #mycssselector, .bodywebsite input.myclass:hover { ... }<br><br>Note: If you have a large file without this prefix, you can use 'lessc' to convert it to append the .bodywebsite prefix everywhere.
-LinkAndScriptsHereAreNotLoadedInEditor=Warning: This content is output only when site is accessed from a server. It is not used in Edit mode so if you need to load javascript files also in edit mode, just add your tag 'script src=...' into the page.
\ No newline at end of file
+LinkAndScriptsHereAreNotLoadedInEditor=Warning: This content is output only when site is accessed from a server. It is not used in Edit mode so if you need to load javascript files also in edit mode, just add your tag 'script src=...' into the page.
+Dynamiccontent=Sample of a page with dynamic content
\ No newline at end of file
diff --git a/htdocs/website/index.php b/htdocs/website/index.php
index 97bcdecc0af..484caf99ba6 100644
--- a/htdocs/website/index.php
+++ b/htdocs/website/index.php
@@ -2923,7 +2923,7 @@ if ($action == 'editmeta' || $action == 'createcontainer')
 		print '<tr><td class="titlefield fieldrequired">';
 		print $langs->trans('WEBSITE_PAGE_EXAMPLE');
 		print '</td><td>';
-		print $formwebsite->selectSampleOfContainer('sample', (GETPOST('sample', 'alpha')?GETPOST('sample', 'alpha'):'corporatehomepage'));
+		print $formwebsite->selectSampleOfContainer('sample', (GETPOSTISSET('sample')?GETPOST('sample', 'alpha'):'empty'));
 		print '</td></tr>';
 	}
 
diff --git a/htdocs/website/samples/page-sample-corporatehome.html b/htdocs/website/samples/page-sample-corporatehome.html
deleted file mode 100644
index a6e4e64c871..00000000000
--- a/htdocs/website/samples/page-sample-corporatehome.html
+++ /dev/null
@@ -1,15 +0,0 @@
-<div class="dolcontenteditable" contenteditable="true">
-<div style="text-align: center"><h1>__[MAIN_INFO_SOCIETE_NOM]__</h1><br>
-__(MyContainerTitle)__
-</div>
-</div>
-<div class="dolcontenteditable" contenteditable="true">
-<br>
-<div style="text-align: center">__(AnotherContainer)__</div>
-<br>
-</div>
-<div class="dolcontenteditable" contenteditable="true">
-<br>
-<div style="text-align: center">__WEBSITE_CREATE_BY__</div>
-<br>
-</div>
\ No newline at end of file
diff --git a/htdocs/website/samples/page-sample-dynamiccontent.html b/htdocs/website/samples/page-sample-dynamiccontent.html
new file mode 100644
index 00000000000..fa83d501350
--- /dev/null
+++ b/htdocs/website/samples/page-sample-dynamiccontent.html
@@ -0,0 +1,44 @@
+<!-- Enter here your HTML content. Add and if and tag contenteditable="true" if you want to use the inline editor for the content  -->
+<div id="div1" class="dolcontenteditable" style="text-align: center" contenteditable="true">
+<br>
+__(MyContainerTitle)__
+<br><br>
+</div>
+
+
+<div id="divmycompany" style="text-align: center" contenteditable="true">
+This is example of dynamic content to get the name of your company (see source of page to see code):<br>
+</div>
+<h1 style="text-align: center" >
+<?php echo $mysoc->name; ?>
+<br>
+</h1>
+
+
+<div id="divmetadata" style="text-align: center" contenteditable="true">
+This is another example of dynamic content to get meta data of a container/page (see source of page to see code):<br>
+</div>
+<div style="text-align: center">
+__(Title)__ : <?php echo $websitepage->title; ?><br>
+__(Description)__ : <?php echo $websitepage->description; ?><br>
+__(Keywords)__ : <?php echo $websitepage->keywords; ?><br>
+__(DateCreation)__ : <?php echo dol_print_date($websitepage->date_creation, 'dayhour', $weblangs); ?><br>
+<br>
+</div>
+
+
+<div id="divinclude" style="text-align: center" contenteditable="true">
+__(AnotherContainer)__
+</div>
+<div style="text-align: center">
+<?php includeContainer('alias_of_container_to_include'); ?>
+</div>
+
+
+<div id="div5" style="text-align: center" contenteditable="true">
+<br><br>
+__(YouCanEditHtmlSource)__
+<br><br>
+Page created by __WEBSITE_CREATE_BY__
+<br>
+</div>
diff --git a/htdocs/website/samples/page-sample-empty.html b/htdocs/website/samples/page-sample-empty.html
index f8dac27cdb2..06615c48265 100644
--- a/htdocs/website/samples/page-sample-empty.html
+++ b/htdocs/website/samples/page-sample-empty.html
@@ -1,3 +1,3 @@
-<!-- At least 2 div required to avoid ckeditor to insert a p -->
-<div class="dolcontenteditable" contenteditable="true"><div>
-</div></div>
+<!-- Enter here your HTML content. Add and if and tag contenteditable="true" if you want to use the inline editor for the content  -->
+<div id="myfirstdiv" contenteditable="true">
+</div>