$file = fopen("php_functions.csv", "w");
$fields = [];
error_reporting(E_ALL & ~E_WARNING);
//sizeof($function_list)
for ($i = 0; $i < 3; $i++) {
$string = "";
$function_url = "http://php.net/manual/en/function." . str_replace("_", "-", $function_list[$i]) . ".php";
$html = phpQuery::newDocumentFile($function_url);
if (strpos(error_get_last()["message"], "404 Not Found") == false) {
$num_of_functions++;
echo "Fetching {$function_url}... \n";
$name = $function_list[$i];
foreach (get_defined_constants(true)["user"] as $key => $value) {
if (!in_array(substr($key, 0, 4), $invalid_keys)) {
foreach (pq(constant($key)) as $element) {
$string = $string . process_string($element->textContent, $name);
}
}
}
$info = $string;
echo "<span style='font-weight:bold'>{$function_list[$id]}</span> <BR> {$info}";
fwrite($file, "\"{$name}\", \"{$info}\" \n");
} else {
echo "{$function_list[$i]} - {$function_url} does not exist.\n";
}
sleep(1);
}
fclose($file);
echo "{$num_of_functions} out of " . sizeof($function_list) . " functions have been processed.";
function process_string($string, $name)
{
$quote_mode = 'single';
$mode = "string_to";
} else {
if ($translations[$i] == '"') {
$quote_mode = 'double';
$mode = "string_to";
} else {
die("Parse error at character " . $i . ". Mode: " . $mode . ". Character: " . $translations[$i] . ". String from: " . $string_from . " Context: " . error_context($translations, $i));
}
}
}
break;
case 'string_to':
if ($quote_mode == 'single' && ($translations[$i] == "'" && $translations[$i - 1] != '\\') || $quote_mode == 'double' && ($translations[$i] == '"' && $translations[$i - 1] != '\\')) {
$mode = 'whitespace_after';
$parsed[$string_from] = process_string(implode('', $string));
$string = array();
} else {
$string[] = $translations[$i];
}
break;
case 'whitespace_after':
if ($translations[$i] == ' ' || $translations[$i] == "\n" || $translations[$i] == "\t") {
continue;
} else {
if ($translations[$i] == ',') {
$mode = "whitespace_before";
} else {
die("Parse error at character " . $i . ". Mode: " . $mode . ". Character: " . $translations[$i] . ". String from: " . $string_from . " Context: " . error_context($translations, $i));
}
}