diff --git a/htdocs/core/lib/ajax.lib.php b/htdocs/core/lib/ajax.lib.php
index 72bdc413795..4018d20aee5 100644
--- a/htdocs/core/lib/ajax.lib.php
+++ b/htdocs/core/lib/ajax.lib.php
@@ -25,24 +25,24 @@
 
 
 /**
- *    Generic function that return javascript to add to a page to transform a common input field into an autocomplete field by calling an Ajax page (ex: /societe/ajaxcompanies.php).
- *  The HTML field must be an input text with id=search_$htmlname.
- *  This use the jQuery "autocomplete" function. If we want to use the select2, we must also convert the input into select on funcntions that call this method.
+ * Generic function that return javascript to add to a page to transform a common input field into an autocomplete field by calling an Ajax page (ex: /societe/ajaxcompanies.php).
+ * The HTML field must be an input text with id=search_$htmlname.
+ * This use the jQuery "autocomplete" function. If we want to use the select2, we must also convert the input into select on funcntions that call this method.
  *
- * @param string $selected Preselected value
- * @param string $htmlname HTML name of input field
- * @param string $url Ajax Url to call for request: /path/page.php. Must return a json array ('key'=>id, 'value'=>String shown into input field once selected, 'label'=>String shown into combo list)
- * @param string $urloption More parameters on URL request
- * @param int $minLength Minimum number of chars to trigger that Ajax search
- * @param int $autoselect Automatic selection if just one value
- * @param array $ajaxoptions Multiple options array
+ * @param string	$selected 			Preselected value
+ * @param string	$htmlname 			HTML name of input field
+ * @param string	$url 				Ajax Url to call for request: /path/page.php. Must return a json array ('key'=>id, 'value'=>String shown into input field once selected, 'label'=>String shown into combo list)
+ * @param string	$urloption			More parameters on URL request
+ * @param int		$minLength			Minimum number of chars to trigger that Ajax search
+ * @param int		$autoselect			Automatic selection if just one value
+ * @param array		$ajaxoptions		Multiple options array
  *                                      - Ex: array('update'=>array('field1','field2'...)) will reset field1 and field2 once select done
  *                                      - Ex: array('disabled'=> )
  *                                      - Ex: array('show'=> )
  *                                      - Ex: array('update_textarea'=> )
  *                                      - Ex: array('option_disabled'=> id to disable and warning to show if we select a disabled value (this is possible when using autocomplete ajax)
  * @param string	$moreparams			More params provided to ajax call
- * @return string                    Script
+ * @return string   					Script
  */
 function ajax_autocompleter($selected, $htmlname, $url, $urloption = '', $minLength = 2, $autoselect = 0, $ajaxoptions = array(), $moreparams = '')
 {