#include
#include
#include
#include
#include
HTMLFormElement::HTMLFormElement(Document& document, const String& tag_name)
: HTMLElement(document, tag_name)
{
}
HTMLFormElement::~HTMLFormElement()
{
}
void HTMLFormElement::submit()
{
if (action().is_null()) {
dbg() << "Unsupported form action ''";
return;
}
if (method().to_lowercase() != "get") {
dbg() << "Unsupported form method '" << method() << "'";
return;
}
URL url(document().complete_url(action()));
struct NameAndValue {
String name;
String value;
};
Vector parameters;
for_each_in_subtree_of_type([&](auto& node) {
auto& input = to(node);
if (!input.name().is_null())
parameters.append({ input.name(), input.value() });
return IterationDecision::Continue;
});
StringBuilder builder;
for (int i = 0; i < parameters.size(); ++i) {
builder.append(parameters[i].name);
builder.append('=');
builder.append(parameters[i].value);
if (i != parameters.size() - 1)
builder.append('&');
}
url.set_query(builder.to_string());
// FIXME: We shouldn't let the form just do this willy-nilly.
document().frame()->html_view()->load(url);
}