Scripts that appear within a SCRIPTĮlement are executed when the document is loaded. Those that are executed one time when theĭocument is loaded by the user agent.There are two types of scripts authors may attach to an HTML document: Scripts may be linked to form controls (e.g., buttons) to produce graphical.Loading, unloading, element focus, mouse movement, etc. Scripts may be triggered by events that affect the document, such as.Values, that fields are mutually consistent, etc. They may also ensure that input data conforms to predetermined ranges of May dynamically fill out parts of a form based on the values of other fields. Scripts may accompany a form to process input as it is entered.Scripts may be evaluated as a document loads to modify the contents of the.Scripts offer authors a means to extend HTML documents in highlyĪctive and interactive ways. HTML's support for scripts is independent of the scripting language. Machine when the document loads, or at some other time such as when a link isĪctivated. Designing documents for user agents thatĪ client-side script is a program that may accompany an HTMLĭocument or be embedded directly in it.
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |