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add required attribute javascript

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Different Dormouse answered on January 18, 2021 Popularity 9/10 Helpfulness 5/10

answer add required attribute javascript

related javascript add required attribute to input

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add required attribute javascript

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element.setAttribute("required", "");    //turns required on
element.required = true;                 //turns required on through reflected attribute
jQuery(element).attr('required', '');    //turns required on
$("#elementId").attr('required', '');    //turns required on

element.removeAttribute("required");     //turns required off
element.required = false;                //turns required off through reflected attribute
jQuery(element).removeAttr('required');  //turns required off
$("#elementId").removeAttr('required');  //turns required off

if (edName.hasAttribute("required")) { }  //check if required
if (edName.required) { }                 //check if required using reflected attribute

Popularity 9/10 Helpfulness 5/10 Language javascript

Source: codefantasy.org

Tags: add javascript required

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Contributed on Apr 03 2022

Different Dormouse

0 Answers Avg Quality 2/10

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javascript add required attribute to input

Comment

element.setAttribute("required", "");    //turns required on
element.required = true;                 //turns required on through reflected attribute
jQuery(element).attr('required', '');    //turns required on
$("#elementId").attr('required', '');    //turns required on

element.removeAttribute("required");     //turns required off
element.required = false;                //turns required off through reflected attribute
jQuery(element).removeAttr('required');  //turns required off
$("#elementId").removeAttr('required');  //turns required off

if (edName.hasAttribute("required")) { }  //check if required
if (edName.required) { }                 //check if required using reflected attribute

Popularity 10/10 Helpfulness 10/10 Language javascript

Source: stackoverflow.com

Tags: add

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Contributed on Jan 18 2021

Prasanth PPS

0 Answers Avg Quality 2/10

add required attribute javascript

Comment

// if you want the element to be required at submission of form
element.required = true;

Popularity 9/10 Helpfulness 4/10 Language javascript

Source: stackoverflow.com

Tags: add javascript javascrip

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Contributed on Jan 29 2022

Perfect Porcupine

0 Answers Avg Quality 2/10

add required attribute javascript

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add required attribute javascript

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javascript add required attribute to input

add required attribute javascript

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