Attribute is a Pieces of information attached to an element and defined in its start tag. It is the Aspects of information about a content object. Attributes may be fields, tags. etc.
Special Note:- Please Provide the values of the attributes in the double quotation sign as "value"
Now let us divide these attributes into three categories for our convince
1. Standard Attributes:-- Common for most of the elements or tags
2. Event Attributes:- The ability to let HTML events trigger actions in the browser, like starting a JavaScript when a user clicks on an HTML element. Below is a list of attributes that can be inserted into HTML tags to define event actions.
3. Optional Attributes:- The Attributes which are specialy for the tag or element and are optional to use
Event Attributes:--
The ability to let HTML events trigger actions in the browser, like starting a JavaScript when a user clicks on an HTML element. Below is a list of attributes that can be inserted into HTML tags to define event actions.
1. onclick
* Value:-- script
* Description:-- Sepcifies what action to be performed on a mouse click
* Note:--Mouse Event, Not valid in base, br, frame, frameset, head, html, iframe, meta, param, script, style, and title elements.
2. ondblclick
* Value:-- script
* Description:-- Sepcifies what action to be performed on a mouse double click
* Note:- Mouse Event, Not valid in base, br, frame, frameset, head, html, iframe, meta, param, script, style, and title elements.
3. onmousedown
* Value:-- script
* Description:--Sepcifies what action to be performed when mouse button is pressed
* Note:- Mouse Event, Not valid in base, br, frame, frameset, head, html, iframe, meta, param, script, style, and title elements.
4. onmouseup
* Value:-- script
* Description:-- Sepcifies what action to be performed when mouse button is released
* Note:- Mouse Event, Not valid in base, br, frame, frameset, head, html, iframe, meta, param, script, style, and title elements.
5. onmouseover
* Value:-- script
* Description:-- Sepcifies what action to be performed when mouse pointer moves over an element
* Note:- Mouse Event, Not valid in base, br, frame, frameset, head, html, iframe, meta, param, script, style, and title elements.
6. onmousemove
* Value:-- script
* Description:-- Sepcifies what action to be performed when mouse pointer moves
* Note:- Mouse Event, Not valid in base, br, frame, frameset, head, html, iframe, meta, param, script, style, and title elements.
7. onmouseout
1. Value:-- script
2. Description:-- Sepcifies what action to be performed when mouse pointer moves out of an element
3. Note:-Keyboard Events , Not valid in base, br, frame, frameset, head, html, iframe, meta, param, script, style, and title elements.
8. onkeypress
* Value:-- script
* Description:-- Sepcifies what action to be performed when key is pressed and released
* Note:- Keyboard Events , Not valid in base, br, frame, frameset, head, html, iframe, meta, param, script, style, and title elements.
9. onkeydown
* Value:-- script
* Description:-- Sepcifies what action to be performed when key is pressed.
* Note:- Keyboard Events , Not valid in base, br, frame, frameset, head, html, iframe, meta, param, script, style, and title elements.
10. onkeyup
* Value:-- script
* Description:-- Sepcifies what action to be performed when key is released
* Note:- Keyboard Events , Not valid in base, br, frame, frameset, head, html, iframe, meta, param, script, style, and title elements.
11. onLoad
* Value:-- script
* Description:--Script to be run when a document loads
* Note:-Window Events Only valid in body and frameset elements
12. onunload
* Value:-- script
* Description:--Script to be run when a document unloads
* Note:- Window Events Only valid in body and frameset elements
13. onchange
* Value:-- script
* Description:-- Script to be run when the element changes
* Note:- Form Element Events Only valid in form elements.
14. onsubmit
* Value:-- script
* Description:-- Script to be run when the form is submitted
* Note:- Form Element Events Only valid in form elements.
15. onreset
* Value:-- script
* Description:-- Script to be run when the form is reset
* Note:- Form Element Events Only valid in form elements.
16. onselect
* Value:-- script
* Description:-- Script to be run when the element is selected
* Note:- Form Element Events Only valid in form elements.
17. onblur
* Value:-- script
* Description:-- Script to be run when the element loses focus
* Note:- Form Element Events Only valid in form elements.
18. onfocus
* Value:-- script
* Description:-- Script to be run when the element gets focus
* Note:- Form Element Events Only valid in form elements.
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Thanks and Regards
Meetu Choudhary
Co-Founder: msdotnetmentor
For more details, visit http://www.msdotnetmentor.com/?p=262
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