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wp-content/themes/solarify/js/form-errors.js

@@ -0,0 +1,49 @@
+/**
+ * Display FW_Form errors
+ */
+(function(localized){
+	jQuery(function($){
+		var $form = $('form.fw_form_'+ localized.form_id);
+
+		if (!$form.length) {
+			return;
+		}
+
+		var eventsNamespace = '.fw-form-errors';
+
+		$.each(localized.errors, function(name, error){
+			var $error = $('<div class="form-error"></div>');
+
+			$error.text(error);
+
+			var $input = $form.find('[name="'+ name +'"]');
+
+			if (!$input.length) {
+				// maybe input name has array format, try to find by prefix: name[
+				$input = $form.find('[name^="'+ name +'["]');
+			}
+
+			if ($input.length) {
+				if ($input.length == 1) {
+					// there is only one input with the same name, attach error to it
+					$error.insertAfter($input);
+				} else {
+					// there are many inputs with the same name, attach error to parent container
+					$error.insertAfter( $input.first().closest('div') );
+				}
+
+				var errorId = ('form-error-'+ Math.random()).replace(/[^a-z0-9\-\_]/g, '');
+
+				$error.attr('id', errorId);
+
+				$input
+					.off('focus'+ eventsNamespace)
+					.one('focus'+ eventsNamespace, function(){
+						$('#'+ errorId).slideUp(function(){ $(this).remove() });
+					});
+			} else {
+				$form.prepend($error);
+			}
+		});
+	});
+})(_localized_form_errors);