form()

Show <form> tag.

form_open( [ string $method = 'post', string $action = '', array $options = [] ] ) : string

Parameters

$method string Optional Form method. Possible value: get|post

$action string Optional Form action.

$options array Optional Additional options.

Name	Type	Default	Description
id	string	''	Form ID.
class	string	''	Class for wrapper.
attributes	array	[]	Array of custom attributes.
name	string	''	Name attribute.
upload	bool	false	Set true for adding enctype multipart/form-data.

echo form_open();
// ...
echo form_close();

HTML output:

<form method="post">
</form>

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