Hi Everyone,
HTML events can be detected using Javascript. For example, a mouse click or a user selection on a dropdown. We can assign functions to these events and we can attach and detach events as well. Let me further explain the types of events that we use.
onblur: It is triggered when a HTML element has lost focus. For example, you keyed in something in the textbox and then u click outside the textbox. Another example is pressing the tab button on the keyboard.
onchange: An onchange event is triggered when user selects an item from the dropdown. It can be used to handle how a website displays and hides certain fields.
onclick: It is triggered by a mouse click. It is used on radio buttons, buttons or a link on a website.
ondblclick: It is triggered when a mouse button is double clicked
onfocus: It is triggered when a HTML event is being focused.
onkeydown: It is triggered when a key is pressed on the keyboard. It can be used to assist users to enter numeric values only or to avoid users from entering special characters.
onkeyup: It is triggered when a key is lifted up. It is the event after you pressed a key on the keyboard.
onmousedown: It is triggered when a mouse button is pressed
onmouseup: It is triggered when a mouse button is released
That concludes the HTML events for the day.
References:
1. HTML DOM Event Object: http://www.w3schools.com/jsref/dom_obj_event.asp
onblur: It is triggered when a HTML element has lost focus. For example, you keyed in something in the textbox and then u click outside the textbox. Another example is pressing the tab button on the keyboard.
onchange: An onchange event is triggered when user selects an item from the dropdown. It can be used to handle how a website displays and hides certain fields.
onclick: It is triggered by a mouse click. It is used on radio buttons, buttons or a link on a website.
ondblclick: It is triggered when a mouse button is double clicked
onfocus: It is triggered when a HTML event is being focused.
onkeydown: It is triggered when a key is pressed on the keyboard. It can be used to assist users to enter numeric values only or to avoid users from entering special characters.
onkeyup: It is triggered when a key is lifted up. It is the event after you pressed a key on the keyboard.
onmousedown: It is triggered when a mouse button is pressed
onmouseup: It is triggered when a mouse button is released
That concludes the HTML events for the day.
References:
1. HTML DOM Event Object: http://www.w3schools.com/jsref/dom_obj_event.asp
Cheers,
Rogerkoo
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