diff --git a/htdocs/core/js/lib_foot.js.php b/htdocs/core/js/lib_foot.js.php
index 9167e08e599..3310554e530 100644
--- a/htdocs/core/js/lib_foot.js.php
+++ b/htdocs/core/js/lib_foot.js.php
@@ -231,33 +231,41 @@ print '
 				);
 
 				jQuery(\'.clipboardCPValue, .clipboardCPButton, .clipboardCPValueToPrint\').click(function() {
-					/* console.log(this.parentNode); */
 					console.log("We click on a clipboardCPButton or clipboardCPValueToPrint class and we want to copy content of clipboardCPValue class");
 
 					if (window.getSelection) {
-						range = document.createRange();
-
-						/* We select value to print using the parent. */
-						/* We should use the class clipboardCPValue but it may have several element with copy/paste so class to select is not enough */
-						range.selectNodeContents(this.parentNode.firstChild);
+						jqobj=$(this).parent().children(".clipboardCPValue");
+						console.log(jqobj.html());
 
 						selection = window.getSelection();	/* get the object used for selection */
 						selection.removeAllRanges();		/* clear current selection */
+
+						/* We select the value to print using the parentNode.firstChild */
+						/* We should use the class clipboardCPValue but it may have several element with copy/paste so class to select is not enough */
+						range = document.createRange();
+						range.selectNodeContents(this.parentNode.firstChild);
 						selection.addRange(range);			/* make the new selection with the value to copy */
+
+						/* copy selection into clipboard */
+						var succeed;
+					    try {
+							console.log("We set the style display to unset for the span so the copy will work");
+							jqobj.css("display", "unset");	/* Because copy does not work on "block" object */
+
+							succeed = document.execCommand(\'copy\');
+
+							console.log("We set the style display back to inline-block");
+							jqobj.css("display", "inline-block");
+					    } catch(e) {
+					        succeed = false;
+					    }
+
+						/* Remove the selection to avoid to see the hidden field to copy selected */
+						window.getSelection().removeAllRanges();
 					}
 
-					/* copy selection into clipboard */
-					var succeed;
-				    try {
-				    	succeed = document.execCommand(\'copy\');
-				    } catch(e) {
-				        succeed = false;
-				    }
-
-					/* Remove the selection to avoid to see the hidden field to copy selected */
-					window.getSelection().removeAllRanges();
-
 					/* Show message */
+					/* TODO Show message into a top left corner or center of screen */
 					var lastchild = this.parentNode.lastChild;		/* .parentNode is clipboardCP and last child is clipboardCPText */
 					var tmp = lastchild.innerHTML
 					if (succeed) {
diff --git a/htdocs/core/lib/functions.lib.php b/htdocs/core/lib/functions.lib.php
index 316d4f79a6d..9b75313d73d 100644
--- a/htdocs/core/lib/functions.lib.php
+++ b/htdocs/core/lib/functions.lib.php
@@ -11030,12 +11030,12 @@ function readfileLowMemory($fullpath_original_file_osencoded, $method = -1)
 }
 
 /**
- * Create a button to copy $valuetocopy in the clipboard.
- * Code that handle the click is inside lib_foot.jsp.php.
+ * Create a button to copy $valuetocopy in the clipboard (for copy and paste feature).
+ * Code that handle the click is inside core/js/lib_foot.js.php.
  *
  * @param 	string 	$valuetocopy 		The value to print
  * @param	int		$showonlyonhover	Show the copy-paste button only on hover
- * @param	string	$texttoshow			Replace the value to show with this text
+ * @param	string	$texttoshow			Replace the value to show with this text. Use 'none' to show no text (only the copy-paste picto)
  * @return 	string 						The string to print for the button
  */
 function showValueWithClipboardCPButton($valuetocopy, $showonlyonhover = 1, $texttoshow = '')
@@ -11047,8 +11047,10 @@ function showValueWithClipboardCPButton($valuetocopy, $showonlyonhover = 1, $tex
 		$showonlyonhover = 0;
 	}*/
 
-	$tag = 'span'; 	// Using div does not work when using the js copy code.
-	if ($texttoshow) {
+	$tag = 'span'; 	// Using div (like any style of type 'block') does not work when using the js copy code.
+	if ($texttoshow === 'none') {
+		$result = '<span class="clipboardCP'.($showonlyonhover ? ' clipboardCPShowOnHover' : '').'"><'.$tag.' class="clipboardCPValue hidewithsize">'.dol_escape_htmltag($valuetocopy, 1, 1).'</'.$tag.'><span class="clipboardCPValueToPrint"></span><span class="clipboardCPButton far fa-clipboard opacitymedium paddingleft paddingright"></span><span class="clipboardCPText"></span></span>';
+	} elseif ($texttoshow) {
 		$result = '<span class="clipboardCP'.($showonlyonhover ? ' clipboardCPShowOnHover' : '').'"><'.$tag.' class="clipboardCPValue hidewithsize">'.dol_escape_htmltag($valuetocopy, 1, 1).'</'.$tag.'><span class="clipboardCPValueToPrint">'.dol_escape_htmltag($texttoshow, 1, 1).'</span><span class="clipboardCPButton far fa-clipboard opacitymedium paddingleft paddingright"></span><span class="clipboardCPText"></span></span>';
 	} else {
 		$result = '<span class="clipboardCP'.($showonlyonhover ? ' clipboardCPShowOnHover' : '').'"><'.$tag.' class="clipboardCPValue">'.dol_escape_htmltag($valuetocopy, 1, 1).'</'.$tag.'><span class="clipboardCPButton far fa-clipboard opacitymedium paddingleft paddingright"></span><span class="clipboardCPText"></span></span>';
diff --git a/htdocs/theme/eldy/global.inc.php b/htdocs/theme/eldy/global.inc.php
index 1e37d372e86..ba67bf5fdcf 100644
--- a/htdocs/theme/eldy/global.inc.php
+++ b/htdocs/theme/eldy/global.inc.php
@@ -7260,7 +7260,7 @@ span.clipboardCPValueToPrint, div.clipboardCPValueToPrint  {
 }
 span.clipboardCPValue.hidewithsize {
 	width: 0 !important;
-	display: inline-block;
+	display: inline-block;	/* this will be modifiy on the fly by the copy-paste js code in lib_foot.js.php to have copy feature working */
 	color: transparent;
 	white-space: nowrap;
 	overflow-x: hidden;
diff --git a/htdocs/theme/md/style.css.php b/htdocs/theme/md/style.css.php
index bc201f7da68..a710e8417ec 100644
--- a/htdocs/theme/md/style.css.php
+++ b/htdocs/theme/md/style.css.php
@@ -7026,7 +7026,7 @@ span.clipboardCPValueToPrint, div.clipboardCPValueToPrint {
 }
 span.clipboardCPValue.hidewithsize {
 	width: 0 !important;
-	display: inline-block;
+	display: inline-block;	/* this will be modifiy on the fly by the copy-paste js code in lib_foot.js.php to have copy feature working */
 	color: transparent;
 	white-space: nowrap;
 	overflow-x: hidden;