onblur Event
- The onblur event occurs when an object loses focus.
- E.g. Make input uppercase.
- Applies to: button, checkbox, fileUpload, layer, frame, password, radio, reset, submit, text, textarea, window
onkeydown Event
- The onkeydown event occurs when a keyboard key is pressed.
- E.g. user cannot type numbers into the input field
- Applies to: document, image, link, textarea, text
onfocus Event
- The onfocus event occurs when an object gets focus.
- E.g. make the background color of the input fields change when they get focus.
- Applies to: button, checkbox, fileUpload, layer, frame, password, radio, reset, select, submit, text, textarea, window
onkeypress Event
- The onkeydown event occurs when a keyboard key is pressed or held down.
- E.g. user cannot type numbers into the input field
- Applies to: document, image, link, textarea, text
ondblclick Event
- The ondblclick event occurs when an object gets double-clicked.
- E.g. Copy field A's text to field B when a button gets double-clicked.
- Applies to: button, document, link
onmouseover Event
- The onmouseover event occurs when the mouse pointer moves over a specified object.
- E.g. display an alert box when the user moves the mouse pointer over an image.
- Applies to: layer, link, image
onmouseout Event
- The onmouseout event occurs when the mouse pointer moves away from a specified object.
- E.g. display an alert box when the user moves the mouse pointer away from an image.
- Applies to: layer, link, image
onmousedown Event
- The onmousedown event occurs when a mouse button is clicked.
- E.g. an alert box is displayed when clicking on an image.
- Applies to: button, document, link, image
onmouseup Event
- The onmouseup event occurs when a mouse button is released.
- E.g. an alert box is displayed when the mouse button is released after clicking an image.
- Applies to: button, document, link, image
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