Javascript pridať požadovaný atribút na vstup
Príklady kódu
javascript pridať potrebné na vstup
element.setAttribute("required", "");
element.removeAttribute("required");javascript pridať požadovaný atribút na vstup
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
Podobné stránky
Podobné stránky s príkladmi
V iných jazykoch
Táto stránka je v iných jazykoch
empty row
Русский
..................................................................................................................
English
..................................................................................................................
Italiano
..................................................................................................................
Polski
..................................................................................................................
Română
..................................................................................................................
한국어
..................................................................................................................
हिन्दी
..................................................................................................................
Français
..................................................................................................................
Türk
..................................................................................................................
Česk
..................................................................................................................
Português
..................................................................................................................
ไทย
..................................................................................................................
中文
..................................................................................................................
Español
..................................................................................................................
Балгарскі
..................................................................................................................
Íslensk
..................................................................................................................
Populárne v tejto kategórii
Populárne stránky s príkladmi v kategórii
empty row