/**
 * Проверка галеры на наличие заданого цвета
 */
function checkPages($urls)
{
    foreach ($urls as $url) {
        print "Load " . $url . "...\n";
        $content = file_get_contents($url);
        if (!preg_match('{<body([^>]*)>}si', $content, $matches)) {
            continue;
        }
        if (!preg_match('{bgcolor=(\\"#.+?\\"|\'#.+?\'|#.+?)(\\s+|>)}si', $matches[1], $m)) {
            continue;
        }
        $color = removeQuotes($m[1]);
        list($r, $g, $b) = colorRGB($color);
        if (hexdec($r) < hexdec(RED_MIN) || hexdec($r) > hexdec(RED_MAX)) {
            continue;
        }
        if (hexdec($g) < hexdec(GREEN_MIN) || hexdec($g) > hexdec(GREEN_MAX)) {
            continue;
        }
        if (hexdec($b) < hexdec(BLUE_MIN) || hexdec($b) > hexdec(BLUE_MAX)) {
            continue;
        }
        saveContents("urls_ok.txt", $url . "\n", true);
    }
}
Esempio n. 2
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// PHP script to put data into a file
function saveContents()
{
    $filename = $_GET["filename"];
    //echo "The filename is $filename";
    $contents = $_GET["contents"];
    //echo "The contents of the file are $contents";
    if (strlen($contents) > 0) {
        $contents = stripslashes($contents);
        $contents .= "\n";
    }
    $append = $_GET["append"];
    $fname = "data/" . $filename;
    $myfile = fopen($fname, "a+");
    if ($myfile == FALSE) {
        exit("Error opening file: " . $fname);
    }
    fwrite($myfile, $contents, strlen($contents));
    fclose($myfile);
    //    if(isset($append) && $append == "true") {
    //       $outputFile = file_put_contents($filename, $contents, FILE_APPEND | LOCK_EX);
    //       echo "The return value is (1) ".$outputFile;
    //    }
    //    else {
    //       $outputFile=  file_put_contents($filename, $contents, LOCK_EX);
    //       echo "The return value is (2) ".$outputFile;
    //    }
    //    echo "Finally the contents of the file are $contents";
}
saveContents();