Symfony\Component\CssSelector\CssSelector

class CssSelector

CssSelector is the main entry point of the component and can convert CSS selectors to XPath expressions.

$xpath = CssSelector::toXpath('h1.foo');

This component is a port of the Python cssselector library,
which is copyright Ian Bicking, see https://github.com/SimonSapin/cssselect.

Methods

static string	toXPath(mixed $cssExpr, string $prefix = 'descendant-or-self::') Translates a CSS expression to its XPath equivalent.
static	enableHtmlExtension() Enables the HTML extension.
static	disableHtmlExtension() Disables the HTML extension.

Details

at line 50
`static public string toXPath(mixed $cssExpr, string $prefix = 'descendant-or-self::')`

Translates a CSS expression to its XPath equivalent.

Optionally, a prefix can be added to the resulting XPath
expression with the $prefix parameter.

Parameters

mixed	$cssExpr	The CSS expression.
string	$prefix	An optional prefix for the XPath expression.

Return Value

string

at line 71
`static public enableHtmlExtension()`

Enables the HTML extension.

at line 79
`static public disableHtmlExtension()`

Disables the HTML extension.