Send Discord Embed and Button

function sendDiscordMessage($channelID, $token){
        $ch = curl_init();
        curl_setopt($ch, CURLOPT_URL, "https://discordapp.com/api/channels/".$channelID."/messages");
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
        curl_setopt($ch, CURLOPT_POST, 1);
        $data = 
            "{
                \"embeds\": [{
                    \"title\": \"[EMBED TITLE]\",
                    \"description\":\"[EMBED CONTENT].\",
                    \"color\": \" [DECIMAL COLOR]\",
                    \"author\": {
                        \"name\": \"[USERNAME]\",
                        \"icon_url\": \"[LOGO URL]\"
                    }
                }],
                \"components\": [{
                    \"type\": 1,
                    \"components\": [{
                        \"type\": 2,
                        \"label\": \"[LABEL]\",
                        \"style\": 1,
                        \"custom_id\": \"[CUSTOM ID]\"
                    }]
                }]
            }";
        $payload = $data;
        curl_setopt($ch, CURLOPT_POSTFIELDS, $payload);
        $headers = array();
        $headers[] = "Authorization: Bot ".$token;
        $headers[] = "Content-Type: application/json";
        curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
        curl_exec($ch);
        curl_close ($ch);
        if (curl_errno($ch)) {
            echo 'Error:' . curl_error($ch);
            return false;
        } else {
            return true;
        }
    }