JavaScript Reference
Use supporting JavaScript for interaction, filtering, accessible updates and data presentation.
Connecting JavaScript and Selecting Elements
JavaScript can add interaction to an HTML interface. Keep the page usable when supporting scripts...
Handling Events and User Input
Events allow a script to respond to user actions. <label for="team-filter">Filter teams</label> <...
Filtering and Sorting Displayed Data
Client-side filtering can help users explore data already present in the browser. Database filter...
Updating Interfaces Accessibly
Dynamic interfaces must communicate changes without removing keyboard access or context. Status m...
Presenting PHP Data with JavaScript Charts
PHP can query and process database data, then pass a small prepared result to JavaScript for pres...