Add timezone parameter to the plugin tags - fixes #7

README.md

@@ -27,6 +27,10 @@ You can pass configuration options to to date and time picker using `pickerOptio
 
 Note that if an option is a string, pass it as string (note the `'\'`). Take care as none of the options are encoded!
 
+You can also specify the timezone to be used when displaying a date:
+
+    <jqueryPicker:time name="startTime" value="${meetingInstance.startTime}" timeZone="${TimeZone.getTimeZone('GMT')}" />
+
 
 Configuration
 -------------

grails-app/taglib/org/grails/plugins/jquerydatetimepicker/JqueryDateTimePickerTagLib.groovy

@@ -21,9 +21,10 @@ class JqueryDateTimePickerTagLib {
         def name = attrs.remove('name')
         def id = attrs.remove('id') ?: name
         def pickerOptions = attrs.remove('pickerOptions') ?: [:]
+        def timeZone = attrs.remove('timeZone')
         pickerOptions.dateFormat = grailsApplication.config.jqueryDateTimePicker.format.picker.date ?: "'dd/mm/yy'"
         pickerOptions.timeFormat = grailsApplication.config.jqueryDateTimePicker.format.picker.time ?: "'HH:mm'"
-        out << render(template: '/popup', plugin: 'jqueryDateTimePicker', model: [function: function, value: value, valueFormat: valueFormat, name: name, id: id, pickerOptions: formatPickerOptions(pickerOptions), attrs: formatAttributes(attrs)])
+        out << render(template: '/popup', plugin: 'jqueryDateTimePicker', model: [function: function, value: value, valueFormat: valueFormat, name: name, id: id, pickerOptions: formatPickerOptions(pickerOptions), timeZone: timeZone, attrs: formatAttributes(attrs)])
     }
 
     private formatAttributes(attributeMap) {

grails-app/views/_popup.gsp

@@ -6,4 +6,4 @@
         ${pickerOptions}
     });
 </g:javascript>
-<input type="text" name="${name}" id="${id}" <g:if test="${value}">value="${formatDate(date:value, format:valueFormat)}"</g:if> ${attrs} />
+<input type="text" name="${name}" id="${id}" <g:if test="${value}">value="${formatDate(date:value, format:valueFormat, timeZone:timeZone)}"</g:if> ${attrs} />