diff --git a/htdocs/core/class/html.form.class.php b/htdocs/core/class/html.form.class.php
index c8ea494ad3a..a296fc9079a 100644
--- a/htdocs/core/class/html.form.class.php
+++ b/htdocs/core/class/html.form.class.php
@@ -4296,7 +4296,7 @@ class Form
      */
     function select_currency($selected='',$htmlname='currency_id')
     {
-        print $this->selectcurrency($selected,$htmlname);
+        print $this->selectCurrency($selected,$htmlname);
     }
 
     /**
@@ -4306,35 +4306,40 @@ class Form
      *  @param  string	$htmlname    name of HTML select list
      * 	@return	string
      */
-    function selectCurrency($selected='',$htmlname='currency_id')
-    {
-        global $conf,$langs,$user;
+	function selectCurrency($selected='',$htmlname='currency_id')
+	{
+		global $conf,$langs,$user;
 
-        $langs->loadCacheCurrencies('');
+		$langs->loadCacheCurrencies('');
 
-        $out='';
+		$out='';
 
-        if ($selected=='euro' || $selected=='euros') $selected='EUR';   // Pour compatibilite
+		if ($selected=='euro' || $selected=='euros') $selected='EUR';   // Pour compatibilite
 
-        $out.= '<select class="flat" name="'.$htmlname.'" id="'.$htmlname.'">';
-        foreach ($langs->cache_currencies as $code_iso => $currency)
-        {
-        	if ($selected && $selected == $code_iso)
-        	{
-        		$out.= '<option value="'.$code_iso.'" selected>';
-        	}
-        	else
-        	{
-        		$out.= '<option value="'.$code_iso.'">';
-        	}
-        	$out.= $currency['label'];
-        	$out.= ' ('.$langs->getCurrencySymbol($code_iso).')';
-        	$out.= '</option>';
-        }
-        $out.= '</select>';
-        if ($user->admin) $out.= info_admin($langs->trans("YouCanChangeValuesForThisListFromDictionarySetup"),1);
-        return $out;
-    }
+		$out.= '<select class="flat maxwidth200onsmartphone minwidth300" name="'.$htmlname.'" id="'.$htmlname.'">';
+		foreach ($langs->cache_currencies as $code_iso => $currency)
+		{
+			if ($selected && $selected == $code_iso)
+			{
+				$out.= '<option value="'.$code_iso.'" selected>';
+			}
+			else
+			{
+				$out.= '<option value="'.$code_iso.'">';
+			}
+			$out.= $currency['label'];
+			$out.= ' ('.$langs->getCurrencySymbol($code_iso).')';
+			$out.= '</option>';
+		}
+		$out.= '</select>';
+		if ($user->admin) $out.= info_admin($langs->trans("YouCanChangeValuesForThisListFromDictionarySetup"),1);
+
+		// Make select dynamic
+		include_once DOL_DOCUMENT_ROOT . '/core/lib/ajax.lib.php';
+		$out .= ajax_combobox($htmlname);
+
+		return $out;
+	}
 
 	/**
      *	Return array of currencies in user language