Gravity_Forms\Gravity_Forms\Libraries\Dom_Parser
Source: includes/libraries/class-dom-parser.php:5
Details
- Kind:
class - Namespace:
Gravity_Forms\Gravity_Forms\Libraries
Properties
| Property | Type | Description |
|---|---|---|
$content | string | The string representation of the current DOM. |
$dom_xml | \DOMDocument | A DOMDocument object made by calling loadXML(). |
$dom_html | \DOMDocument | A DOMDocument object made by calling loadHTML(). |
$has_domdocument | bool | Whether the current server has DOMDocument active. |
$insert_position | int | The position at which to insert the hooks script. |
Methods
| Method | Description |
|---|---|
__construct() | GF_Dom_Parser constructor. |
get_injected_html() | Callback to fire when ob_flush() is called. Allows us to ensure that our Hooks JS has been output on the page, |
should_inject_hooks_js() | There are some contexts in which we do not want to inject our Hooks JS. This determines |
is_parseable_request() | Determine if the current server request is one which requires us to add our hooks scripts. |
is_xml() | Determine if the current document is an XML document. |
is_full_html_doc() | Determine if the current document has the required (<html>, <head>) elements, and thus |
is_amp() | Determine whether the current document is an AMP document. |
Method Reference
__construct()
public function __construct( $content )
GF_Dom_Parser constructor.
Parameters
| Name | Type | Default | Description |
|---|---|---|---|
$content | string |
Source: includes/libraries/class-dom-parser.php:68
get_injected_html()
public function get_injected_html()
Callback to fire when ob_flush() is called. Allows us to ensure that our Hooks JS has been output on the page,
even in heavily-cached or concatenated environments.
Returns
string
Since: 2.5.6
Source: includes/libraries/class-dom-parser.php:102
should_inject_hooks_js()
public function should_inject_hooks_js()
There are some contexts in which we do not want to inject our Hooks JS. This determines
whether we are in one of those contexts.
Returns
bool
Since: 2.5.6
Source: includes/libraries/class-dom-parser.php:207
is_parseable_request()
public function is_parseable_request( $check_empty=true )
Determine if the current server request is one which requires us to add our hooks scripts.
Parameters
| Name | Type | Default | Description |
|---|---|---|---|
$check_empty | bool | true | Whether or not to validate that the DOM content isn't empty. |
Returns
bool
Since:
2.5.62.5.13(- Added $check_empty param)
Source: includes/libraries/class-dom-parser.php:338
is_xml()
public function is_xml()
Determine if the current document is an XML document.
Returns
bool
Since: 2.5.6
Source: includes/libraries/class-dom-parser.php:382
is_full_html_doc()
public function is_full_html_doc()
Determine if the current document has the required (<html>, <head>) elements, and thus
should be treated as a full doc.
Returns
bool
Since: 2.5.6
Source: includes/libraries/class-dom-parser.php:406
is_amp()
public function is_amp()
Determine whether the current document is an AMP document.
Returns
bool
Since: 2.5.6
Source: includes/libraries/class-dom-parser.php:451