disabled false true XHTML Input tag "disabled" attribute: true/false 1.2 readonly false true XHTML Input tag "readonly" attribute: true/false 1.2 size false true size of the input tag 1.2 maxlength false true maxlength of the input tag 1.2 src false true src of the input tag 1.2 alt false true alt of the input tag 1.2 usemap false true usemap of the input tag 1.2 onselect false true XHTML Input tag "onselect" attribute 1.2 onchange false true XHTML Input tag "onchange" attribute 1.2 accept false true XHTML Input tag "accept" attribute 1.2