Get the maximum number of characters allowed in a specific email field:
The result of x will be:
The maxLength property sets or returns the value of the maxlength attribute of an email field.
The maxLength attribute specifies the maximum number of characters allowed in the email field.
The default value is 524288.
Tip: To set or return the width of an email field, in number of characters, use the size property.
The maxLength property is supported in all major browsers.
Note: The <input type="email"> element is not supported in Internet Explorer 9 and earlier versions, or in Safari.
Return the maxLength property:
Set the maxLength property:
Value | Description |
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number | Specifies the maximum number of characters allowed in the email field. Default value is 524288 |
Return Value: | A Number, representing the maximum number of characters allowed in the email field |
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Set the maximum number of characters allowed in an email field:
HTML reference: HTML <input> maxlength attribute