Input Email placeholder Property

Input Email 对象参考手册Input Email Object

Examples

Modify the hint text for the expected value of the email field:

document.getElementById("myEmail").placeholder = "Your Email address";

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Definition and Usage

The placeholder property is used to set or return the value of the placeholder attribute of the email field.

The placeholder attribute provides a hint that describes the expected value of the input field.

This hint is displayed when the input field is empty and disappears when the field gains focus.


Browser Support

Internet Explorer Firefox Opera Google Chrome Safari

All major browsers support the placeholder attribute.

Note:Internet Explorer 9 and earlier IE versions do not support the placeholder attribute.


Syntax

Return the placeholder property:

emailObject.placeholder

Set the placeholder property:

emailObject.placeholder=text

Property Values

Value Description
text A hint that describes the expected value of the input field

Technical Details

Return Value: A string representing a hint that describes the expected value of the input field


More Examples

Example

Get the expected value hint of the email field:

var x = document.getElementById("myEmail").placeholder;

xThe output result is:

Email

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Related Pages

HTML Reference Manual:HTML <input> placeholder Attribute


Input Email 对象参考手册Input Email Object

Other Extensions