Salesforce Inline visualforce page with standard page layout Contact and child attachment

Creating a visualforce page with two RadioButton  Attachment & Note when we check Attachment then show two input text Name & ContentType with a search Button .when we check Note then show Only One InputText Name with a search Button.

when we are enter something text like (ac then return acem,acee,acee, all matching name use like %) and click search Botton then show all matching name with checkbox every record .and also we check selectAll record.