Revert "- add vim modeline"

This reverts commit 4a4d312edb.

Was not necessary for 3.4 and produces merge conflicts

js/config.js

@@ -1,4 +1,3 @@
-/* vim: set expandtab sw=4 ts=4 sts=4: */
 /**
  * Functions used in configuration forms and on user preferences pages
  */
@@ -15,9 +14,9 @@ var PMA_messages = {};
  * @param {Element} field
  */
 function getFieldType(field) {
-    field = $(field);
+	field = $(field);
     var tagName = field.attr('tagName');
-    if (tagName == 'INPUT') {
+	if (tagName == 'INPUT') {
         return field.attr('type');
     } else if (tagName == 'SELECT') {
         return 'select';
@@ -41,7 +40,7 @@ function getFieldType(field) {
  * @param {String|Boolean}  [value]
  */
 function setFieldValue(field, field_type, value) {
-    field = $(field);
+	field = $(field);
     switch (field_type) {
         case 'text':
             field.attr('value', (value != undefined ? value : field.attr('defaultValue')));
@@ -51,14 +50,14 @@ function setFieldValue(field, field_type, value) {
             break;
         case 'select':
             var options = field.attr('options');
-            var i, imax = options.length;
+        	var i, imax = options.length;
             if (value == undefined) {
                 for (i = 0; i < imax; i++) {
-                    options[i].selected = options[i].defaultSelected;
+                	options[i].selected = options[i].defaultSelected;
                 }
             } else {
                 for (i = 0; i < imax; i++) {
-                    options[i].selected = (value.indexOf(options[i].value) != -1);
+                	options[i].selected = (value.indexOf(options[i].value) != -1);
                 }
             }
             break;
@@ -79,14 +78,14 @@ function setFieldValue(field, field_type, value) {
  * @type Boolean|String|String[]
  */
 function getFieldValue(field, field_type) {
-    field = $(field);
+	field = $(field);
     switch (field_type) {
         case 'text':
             return field.attr('value');
         case 'checkbox':
             return field.attr('checked');
         case 'select':
-            var options = field.attr('options');
+        	var options = field.attr('options');
             var i, imax = options.length, items = [];
             for (i = 0; i < imax; i++) {
                 if (options[i].selected) {
@@ -355,7 +354,7 @@ function displayErrors(error_list) {
  * @param {Object}  errors
  */
 function validate_fieldset(fieldset, isKeyUp, errors) {
-    fieldset = $(fieldset);
+	fieldset = $(fieldset);
     if (fieldset.length && typeof validators._fieldset[fieldset.attr('id')] != 'undefined') {
         var fieldset_errors = validators._fieldset[fieldset.attr('id')].apply(fieldset[0], [isKeyUp]);
         for (var field_id in fieldset_errors) {
@@ -378,8 +377,8 @@ function validate_fieldset(fieldset, isKeyUp, errors) {
  * @param {Object}  errors
  */
 function validate_field(field, isKeyUp, errors) {
-    field = $(field);
-    var field_id = field.attr('id');
+	field = $(field);
+	var field_id = field.attr('id');
     errors[field_id] = [];
     var functions = getFieldValidators(field_id, isKeyUp);
     for (var i = 0; i < functions.length; i++) {
@@ -390,7 +389,7 @@ function validate_field(field, isKeyUp, errors) {
         var result = functions[i][0].apply(field[0], args);
         if (result !== true) {
             if (typeof result == 'string') {
-                result = [result];
+            	result = [result];
             }
             $.merge(errors[field_id], result);
         }
@@ -404,7 +403,7 @@ function validate_field(field, isKeyUp, errors) {
  * @param {boolean} isKeyUp
  */
 function validate_field_and_fieldset(field, isKeyUp) {
-    field = $(field);
+	field = $(field);
     var errors = {};
     validate_field(field, isKeyUp, errors);
     validate_fieldset(field.closest('fieldset'), isKeyUp, errors);
@@ -417,7 +416,7 @@ function validate_field_and_fieldset(field, isKeyUp) {
  * @param {Element} field
  */
 function markField(field) {
-    field = $(field);
+	field = $(field);
     var type = getFieldType(field);
     var isDefault = checkFieldDefault(field, type);
 
@@ -440,7 +439,7 @@ function setRestoreDefaultBtn(field, display) {
 
 $(function() {
     // register validators and mark custom values
-    var elements = $('input[id], select[id], textarea[id]');
+	var elements = $('input[id], select[id], textarea[id]');
     $('input[id], select[id], textarea[id]').each(function(){
         markField(this);
         var el = $(this);
@@ -451,35 +450,35 @@ $(function() {
         var tagName = el.attr('tagName');
         // text fields can be validated after each change
         if (tagName == 'INPUT' && el.attr('type') == 'text') {
-            el.keyup(function() {
+        	el.keyup(function() {
                 validate_field_and_fieldset(el, true);
                 markField(el);
             });
         }
         // disable textarea spellcheck
         if (tagName == 'TEXTAREA') {
-            el.attr('spellcheck', false);
+        	el.attr('spellcheck', false);
         }
     });
 
-    // check whether we've refreshed a page and browser remembered modified
-    // form values
-    var check_page_refresh = $('#check_page_refresh');
-    if (check_page_refresh.length == 0 || check_page_refresh.val() == '1') {
-        // run all field validators
-        var errors = {};
-        for (var i = 0; i < elements.length; i++) {
-            validate_field(elements[i], false, errors);
-        }
-        // run all fieldset validators
-        $('fieldset').each(function(){
-            validate_fieldset(this, false, errors);
-        });
+	// check whether we've refreshed a page and browser remembered modified
+	// form values
+	var check_page_refresh = $('#check_page_refresh');
+	if (check_page_refresh.length == 0 || check_page_refresh.val() == '1') {
+		// run all field validators
+		var errors = {};
+		for (var i = 0; i < elements.length; i++) {
+			validate_field(elements[i], false, errors);
+		}
+		// run all fieldset validators
+		$('fieldset').each(function(){
+			validate_fieldset(this, false, errors);
+		});
 
-        displayErrors(errors);
-    } else if (check_page_refresh) {
-        check_page_refresh.val('1');
-    }
+		displayErrors(errors);
+	} else if (check_page_refresh) {
+		check_page_refresh.val('1');
+	}
 });
 
 //