this is related to php and html coding languages. basically i have 1 drop down list and two text boxes. once

entries have been made into these , they are saved and can be viewed, however the saved entires for the drop down list and the 1st text box cannot be edited, howver the second text box can be. Can you give me an example of what this code moght look like. whats importnat to me is: why can i not edit the drop down list and the forst texr box? please provide code examples. To be clear: new entries are saved fine but I want to be able to edit the previously saved entry.