diff --git a/web/concrete/models/attribute/types/select/type_form.js b/web/concrete/models/attribute/types/select/type_form.js
index 5b8492c6168..488322270b8 100644
--- a/web/concrete/models/attribute/types/select/type_form.js
+++ b/web/concrete/models/attribute/types/select/type_form.js
@@ -1,4 +1,4 @@
-var ccmAttributesHelper={   
+var ccmAttributesHelper={
 	valuesBoxDisabled:function(typeSelect){
 		var attrValsInterface=document.getElementById('attributeValuesInterface')
 		var requiredVals=document.getElementById('reqValues');
@@ -6,27 +6,27 @@ var ccmAttributesHelper={
 		var offMsg=document.getElementById('attributeValuesOffMsg');
 		if (typeSelect.value == 'SELECT' || typeSelect.value == 'SELECT_MULTIPLE') {
 			attrValsInterface.style.display='block';
-			requiredVals.style.display='inline'; 
+			requiredVals.style.display='inline';
 			if(allowOther) allowOther.style.display='block';
-			offMsg.style.display='none';			
-		} else {  
-			requiredVals.style.display='none'; 
+			offMsg.style.display='none';
+		} else {
+			requiredVals.style.display='none';
 			attrValsInterface.style.display='none';
 			if(allowOther) allowOther.style.display='none';
-			offMsg.style.display='block'; 
-		}	
-	},  
-	
+			offMsg.style.display='block';
+		}
+	},
+
 	deleteValue:function(val){
 		if(confirm(ccmi18n.deleteAttributeValue)) {
-			$('#akSelectValueWrap_'+val).remove();				
+			$('#akSelectValueWrap_'+val).remove();
 		}
 	},
-	
-	editValue:function(val){ 
+
+	editValue:function(val){
 		if($('#akSelectValueDisplay_'+val).css('display')!='none'){
 			$('#akSelectValueDisplay_'+val).css('display','none');
-			$('#akSelectValueEdit_'+val).css('display','block').find('input[type="text"]').focus();	
+			$('#akSelectValueEdit_'+val).css('display','block').find('input[type="text"]').focus();
 		}else{
 			$('#akSelectValueDisplay_'+val).css('display','block');
 			$('#akSelectValueEdit_'+val).css('display','none');
@@ -34,20 +34,20 @@ var ccmAttributesHelper={
 			$('#akSelectValueField_'+val).val( $('<div/>').html(txtValue).text());
 		}
 	},
-	
-	changeValue:function(val){ 
-		var txtValue = $('<div/>').text($('#akSelectValueField_'+val).val()).html();		
+
+	changeValue:function(val){
+		var txtValue = $('<div/>').text($('#akSelectValueField_'+val).val()).html();
 		$('#akSelectValueStatic_'+val).html( txtValue );
 		this.editValue(val)
 	},
-	
+
 	makeSortable: function() {
 		$("div#attributeValuesWrap").sortable({
 			cursor: 'move',
 			opacity: 0.5
 		});
 	},
-	
+
 	saveNewOption:function(){
 		var newValF=$('#akSelectValueFieldNew');
 		var val = $('<div/>').text(newValF.val()).html();
@@ -55,25 +55,25 @@ var ccmAttributesHelper={
 			return;
 		}
 		var ts = 't' + new Date().getTime();
-		var template=document.getElementById('akSelectValueWrapTemplate'); 
+		var template=document.getElementById('akSelectValueWrapTemplate');
 		var newRowEl=document.createElement('div');
 		newRowEl.innerHTML=template.innerHTML.replace(/template_clean/ig,ts).replace(/template/ig,val);
 		newRowEl.id="akSelectValueWrap_"+ts;
 		newRowEl.className='akSelectValueWrap';
-		$('#attributeValuesWrap').append(newRowEl);		
-		newValF.val(''); 
+		$('#attributeValuesWrap').append(newRowEl);
+		newValF.val('');
 	},
-	
+
 	clrInitTxt:function(field,initText,removeClass,blurred){
 		if(blurred && field.value==''){
 			field.value=initText;
 			$(field).addClass(removeClass);
-			return;	
+			return;
 		}
 		if(field.value==initText) field.value='';
 		if($(field).hasClass(removeClass)) $(field).removeClass(removeClass);
 	},
-	
+
 	keydownHandler:function(event){
 		var form = $("#ccm-attribute-key-form");
 		switch (event.keyCode) {
@@ -104,4 +104,4 @@ var ccmAttributesHelper={
 		ccmAttributesHelper.keydownHandler.apply(this, arguments);
 	}
 
-}
\ No newline at end of file
+}