When you enter the input field, a function is triggered which sets the background color to yellow. When you leave the input field, a function is triggered which sets the background color to red.
Example:
HTML
<input type="text" onfocus="focusFunction()" onblur="blurFunction()">
Example of HTML onfocus Event Attribute | Form Events Attribute |
Definition and Usage of HTML onfocus Event Attribute | Form Events Attribute |
Browser Support of HTML onfocus Event Attribute | Form Events Attribute |
Syntax of HTML onfocus Event Attribute | Form Events Attribute |
Attribute Values of HTML onfocus Event Attribute | Form Events Attribute |
Technical Details of HTML onfocus Event Attribute | Form Events Attribute |
How to Execute a JavaScript when an input field gets focus | Form Events Attribute |
How to use "onblur" together with the "onfocus" attribute | Form Events Attribute |
List of Form Events Attribute | Form Events Attribute |
What is HTML onblur Event Attribute | Form Events Attribute |
What is HTML onchange Event Attribute | Form Events Attribute |
What is HTML oncontextmenu Event Attribute | Form Events Attribute |
What is HTML onfocus Event Attribute | Form Events Attribute |
What is HTML oninput Event Attribute | Form Events Attribute |
What is HTML oninvalid Event Attribute | Form Events Attribute |
Type: | Html |
Category: | Web Tutorial |
Sub Category: | Form Events Attribute |
Uploaded by: | Admin |