Need a php script to be developed in ajax style. The script must use existing php API to build the gui. It will invoke the class method to get object graph which describe the gui and build gui page. Page consists of three sections. Fist is static textarea. Second is area with a cron expression builder (similar to cpanel cron expression builder). Third consists of dynamically generated checkboxes and text input fields for numbers and strings. User fills in a form and clicks submit button. Based on data entered the script must construct object graph to pass to the api and invoke another method of the class passing constructed object as a parameter. Method will return the same object filled with data validation result information. If validation errors are encountered (e.g. string entered instead of numeric value) script must display them in corresponding positions on the page and allow user to correct the data. Process is finished if validation was successfull.
Good-looking design required. Smarty must be used for templates. Prototype is an ajax library to use.
More details will be provided to the successfull bidder(s).