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MINOR ajshort: Deprecated un-used HTTPResponse->getLinks() method that duplicated functionality.

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From: Andrew Short <andrewjshort@gmail.com>

git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/trunk@88467 467b73ca-7a2a-4603-9d3b-597d59a354a9
This commit is contained in:
Andrew Short 2009-10-11 00:06:53 +00:00 committed by Sam Minnee
parent 84ec644448
commit d81d7593b3
1 changed files with 21 additions and 20 deletions
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37
core/control/HTTPResponse.php
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@ -210,27 +210,28 @@ class HTTPResponse extends Object {
return in_array($this->statusCode, array(301, 302, 401, 403));
}
/**
* Return all the links in the body as an array.
* @returns An array of maps. Each map will contain 'id', 'class', and 'href', representing the HTML attributes of the link.
*/
function getLinks() {
$attributes = array('id', 'href', 'class');
$links = array();
$results = array();
/**
* @deprecated 2.4 Use {@link HTTP::getLinksIn()} on DOMDocument.
*/
public function getLinks() {
user_error (
'HTTPResponse->getLinks() is deprecated, please use HTTP::getLinksIn() or DOMDocument.', E_USER_NOTICE
);
preg_match_all('/<a[^>]+>/i', $this->body, $links);
// $links[0] contains the actual matches
foreach($links[0] as $link) {
$attributes = array('id', 'href', 'class');
$links = array();
$results = array();
if(preg_match_all('/<a[^>]+>/i', $this->body, $links)) foreach($links[0] as $link) {
$processedLink = array();
foreach($attributes as $attribute) {
$matches = array();
if(preg_match('/' . $attribute . '\s*=\s*"([^"]+)"/i', $link, $matches)) {
$processedLink[$attribute] = $matches[1];
}
}
foreach($attributes as $attribute) {
$matches = array();
if(preg_match('/' . $attribute . '\s*=\s*"([^"]+)"/i', $link, $matches)) {
$processedLink[$attribute] = $matches[1];
}
}
$results[] = $processedLink;
}
}
return $results;
}