HTML 5 Forms support in Opera Presto 2.5

<elements> / attributes / "values" Support
<form> Yes
accept-charset Yes
action Yes
enctype Yes
method Yes
name Yes
novalidate No
target Yes
<fieldset> Yes
disabled Yes
form Yes
name Yes
<label> Yes
form Yes
for Yes
<input> Yes
accept No
action Yes
alt Yes
autocomplete Yes
autofocus Yes
checked Yes
disabled Yes
enctype Yes
form Yes
height Yes
list Yes
max Yes
maxlength Yes
method Yes
min Yes
multiple No
name Yes
novalidate No
pattern Yes
placeholder Yes
readonly Yes
required Yes
size Yes
src Yes
step Yes
target Yes
type Yes
"button" Yes
"checkbox" Yes
"color" No
"date" Yes
"datetime" Yes
"datetime-local" Yes
"email" Yes
"file" Yes
"hidden" Yes
"image" Yes
"month" Yes
"number" Yes
"password" Yes
"radio" Yes
"range" Yes
"reset" Yes
"search" No
"submit" Yes
"text" (default value) Yes
"time" Yes
"url" Yes
"week" Yes
<button> Yes
action Yes
autofocus Yes
disabled Yes
enctype Yes
form Yes
method Yes
name Yes
novalidate No
target Yes
type Yes
"button" Yes
"reset" Yes
"submit" Yes
value Yes
<select> Yes
autofocus Yes
disabled Yes
form Yes
multiple Yes
name Yes
size Yes
<datalist> Yes
<optgroup> Yes
disabled Yes
label Yes
<option> Yes
disabled Yes
label Yes
selected Yes
value Yes
<textarea> Yes
autofocus Yes
cols Yes
disabled Yes
form Yes
maxlength Yes
name Yes
readonly Yes
required Yes
rows Yes
wrap Yes
<output> Yes
for Yes
form Yes
name Yes

Documentation

Opera Help

Need help? Hit F1 anytime while using Opera to access our online help files, or go here.