Contents

Code Reference Classes WebsiteParser WebsiteParser::getImageSources()

WebsiteParser::getImageSources( boolean $grab = false )

Extract all images sources from grabbed contents

Description

Parameters

$grab

(boolean) (Optional) , flag to perform real time grab or use class content

Default value: false

Return

(array,) an array of extracted images sources

Source

File: bp-activity/vendors/website-parser/website_parser.php 

    public function getImageSources($grab = false)
    {
        if ($grab)
            $this->grabContent();

        if (!is_null($this->content)) {

            preg_match_all($this->img_expression, $this->content, $match_images);

            if (isset($match_images[2]) && count($match_images[2])) {
                foreach ($match_images[2] as $match_image) {
                    $match_image = trim($match_image);

                    if ($match_image) {

                        if (!preg_match($this->full_link_pattern, $match_image, $match))
                            $match_image = $this->sanitizeUrl($match_image);

                        $this->image_sources[] = $match_image;
                    }
                }
            }
        }

        $this->image_sources = array_values(array_unique(array_filter($this->image_sources)));

        return $this->image_sources;

    }

Expand full source code Collapse full source code

Questions?

We're always happy to help with code or other questions you might have! Search our developer docs, contact support, or connect with our sales team.