Use short form array syntax everywhere

[friendica.git] / src / Util / ParseUrl.php

diff --git a/src/Util/ParseUrl.php b/src/Util/ParseUrl.php
index 7154e0f4af94bd0354f0c8bac4e405eba1e512e3..bca51270266e55067cf59bb9e1d92e53c873a1f9 100644 (file)
--- a/src/Util/ParseUrl.php
+++ b/src/Util/ParseUrl.php
@@ -69,10 +69,10 @@ class ParseUrl
 
                dba::insert(
                        'parsed_url',
-                       array(
+                       [
                                'url' => normalise_link($url), 'guessing' => !$no_guessing,
                                'oembed' => $do_oembed, 'content' => serialize($data),
-                               'created' => datetime_convert()),
+                               'created' => datetime_convert()],
                        true
                );
 
@@ -122,7 +122,7 @@ class ParseUrl
        {
                $a = get_app();
 
-               $siteinfo = array();
+               $siteinfo = [];
 
                // Check if the URL does contain a scheme
                $scheme = parse_url($url, PHP_URL_SCHEME);
@@ -165,7 +165,7 @@ class ParseUrl
                if ($do_oembed) {
                        $oembed_data = OEmbed::fetchURL($url);
 
-                       if (!in_array($oembed_data->type, array("error", "rich", ""))) {
+                       if (!in_array($oembed_data->type, ["error", "rich", ""])) {
                                $siteinfo["type"] = $oembed_data->type;
                        }
 
@@ -219,7 +219,7 @@ class ParseUrl
 
                $list = $xpath->query("//meta[@content]");
                foreach ($list as $node) {
-                       $attr = array();
+                       $attr = [];
                        if ($node->attributes->length) {
                                foreach ($node->attributes as $attribute) {
                                        $attr[$attribute->name] = $attribute->value;
@@ -250,7 +250,7 @@ class ParseUrl
                //$list = $xpath->query("head/meta[@name]");
                $list = $xpath->query("//meta[@name]");
                foreach ($list as $node) {
-                       $attr = array();
+                       $attr = [];
                        if ($node->attributes->length) {
                                foreach ($node->attributes as $attribute) {
                                        $attr[$attribute->name] = $attribute->value;
@@ -307,7 +307,7 @@ class ParseUrl
                }
 
                if (isset($keywords)) {
-                       $siteinfo["keywords"] = array();
+                       $siteinfo["keywords"] = [];
                        foreach ($keywords as $keyword) {
                                if (!in_array(trim($keyword), $siteinfo["keywords"])) {
                                        $siteinfo["keywords"][] = trim($keyword);
@@ -318,7 +318,7 @@ class ParseUrl
                //$list = $xpath->query("head/meta[@property]");
                $list = $xpath->query("//meta[@property]");
                foreach ($list as $node) {
-                       $attr = array();
+                       $attr = [];
                        if ($node->attributes->length) {
                                foreach ($node->attributes as $attribute) {
                                        $attr[$attribute->name] = $attribute->value;
@@ -345,7 +345,7 @@ class ParseUrl
                if ((@$siteinfo["image"] == "") && !$no_guessing) {
                        $list = $xpath->query("//img[@src]");
                        foreach ($list as $node) {
-                               $attr = array();
+                               $attr = [];
                                if ($node->attributes->length) {
                                        foreach ($node->attributes as $attribute) {
                                                $attr[$attribute->name] = $attribute->value;
@@ -364,9 +364,9 @@ class ParseUrl
                                                $photodata[0] = round($photodata[0] * (300 / $photodata[1]));
                                                $photodata[1] = 300;
                                        }
-                                       $siteinfo["images"][] = array("src" => $src,
+                                       $siteinfo["images"][] = ["src" => $src,
                                                                        "width" => $photodata[0],
-                                                                       "height" => $photodata[1]);
+                                                                       "height" => $photodata[1]];
                                }
                        }
                } elseif ($siteinfo["image"] != "") {
@@ -377,9 +377,9 @@ class ParseUrl
                        $photodata = Image::getInfoFromURL($src);
 
                        if (($photodata) && ($photodata[0] > 10) && ($photodata[1] > 10)) {
-                               $siteinfo["images"][] = array("src" => $src,
+                               $siteinfo["images"][] = ["src" => $src,
                                                                "width" => $photodata[0],
-                                                               "height" => $photodata[1]);
+                                                               "height" => $photodata[1]];
                        }
                }
 
@@ -413,7 +413,7 @@ class ParseUrl
                        }
 
                        if ($text != "") {
-                               $text = trim(str_replace(array("\n", "\r"), array(" ", " "), $text));
+                               $text = trim(str_replace(["\n", "\r"], [" ", " "], $text));
 
                                while (strpos($text, "  ")) {
                                        $text = trim(str_replace("  ", " ", $text));
@@ -441,7 +441,7 @@ class ParseUrl
                $arr_tags = str_getcsv($string);
                if (count($arr_tags)) {
                        // add the # sign to every tag
-                       array_walk($arr_tags, array("self", "arrAddHashes"));
+                       array_walk($arr_tags, ["self", "arrAddHashes"]);
 
                        return $arr_tags;
                }