private function getAllMatches($search, htmlpelements\BaseElement $searchIn, \htmlp\HTMLP $htmlp, $children = true)
{
$matches = array();
$search = trim($search);
if ($searchIn->is($search)) {
$matches[] = $searchIn;
}
if ($children) {
foreach ($searchIn->children as $child) {
$matches = array_merge($this->getAllMatches($search, $child, $htmlp), $matches);
}
}
return $matches;
}
/**
* Get the next HTMLElement
*
* @param string $file The entire file content.
* @param int $index The current position in our walker.
* @param BaseElement $parent The parent of the next element.
*
* @return BaseElement
*/
public function nextElement($file, &$index, $parent)
{
$string = new \StringHelpers();
$string->set($file);
$elements_name = '';
$elements_text = '';
$comment = false;
$script_closed = true;
$script_depth = 0;
$is_alt_script = $is_inclusion = false;
$thisElement = new BaseElement($this);
$first_character = true;
$single_line_element = false;
while (false !== ($char = $string->charAt($index))) {
if ($char == '{') {
break;
} elseif ($char == ';') {
$single_line_element = true;
break;
}
if ($first_character && $char == " ") {
$index++;
continue;
} elseif ($first_character) {
$first_character = false;
}
$elements_name .= $char;
$index++;
}
$index++;
if ($elements_name && $elements_name[strlen($elements_name) - 1] == ' ') {
$elements_name = substr($elements_name, 0, strlen($elements_name) - 1);
}
$elements_true_name = $this->get_name_from_name($elements_name);
$thisElement->set_type($elements_true_name);
$thisElement->set_attributes($this->get_attributes_from_name($elements_name));
$is_attribute = false;
$is_style = false;
switch ($elements_true_name) {
case 'style':
$is_style = true;
$is_alt_script = true;
break;
case 'script':
$is_alt_script = true;
break;
case 'pre':
$is_alt_script = true;
break;
case 'import':
$is_inclusion = true;
$thisElement = new EmptyHE($this);
break;
}
if (strlen($elements_true_name) <= 0) {
return $this->document;
}
if ($elements_true_name[0] == '@') {
$is_alt_script = true;
$is_attribute = true;
}
while (($file[$index] != '}' || !$script_closed || $comment) && !$single_line_element) {
if (!$is_alt_script) {
if ($file[$index] == " " && !$comment || $file[$index] == "\t" || $file[$index] == "\r") {
# Skip any empty characters
} elseif ($file[$index] == '"' && $file[$index - 1] != "\\" || $comment) {
if (!$comment && $file[$index] == '"') {
$comment = true;
$index++;
}
if ($comment && $file[$index] == '"' && $file[$index - 1] != "\\") {
$comment = false;
$index++;
if ($is_inclusion) {
$htmlp = new \htmlp\HTMLP();
if (file_exists($elements_text . '.template')) {
$htmlp->process($elements_text . '.template');
$thisElement->append_content($htmlp->get_render(), true);
} else {
$thisElement->append_content('File does not exist: ' . $elements_text . '.template', true);
}
} else {
$thisElement->append_content($elements_text, true);
}
$elements_text = '';
continue;
}
if ($file[$index] == '\\' && $file[$index - 1] != '\\') {
$index++;
continue;
}
$elements_text .= $file[$index];
} else {
$this->nextElement($file, $index, $thisElement);
}
} else {
$elements_text .= $file[$index];
if ($file[$index] == '{') {
$script_depth++;
$script_closed = false;
} elseif ($file[$index] == '}') {
$script_depth--;
if ($script_depth == 0) {
$script_closed = true;
}
}
}
$index++;
}
if ($single_line_element) {
} elseif ($is_attribute) {
$attribute_name = substr($elements_true_name, 1);
$line = preg_replace('/[\\t\\n]/', "", $elements_text);
$script = trim($line);
switch ($attribute_name) {
case "style":
$parent->add_attribute($attribute_name, $script);
break;
case "include":
$template_name = explode(' ', $elements_name);
$template_name = $template_name[1];
$element = new TemplateHE($this);
$element->template = $template_name;
$element->set_content($script);
$parent->add_child_element($element);
break;
case "template":
global $htmlp_templates;
$template_name = explode(' ', $elements_name);
$template_name = $template_name[1];
$htmlp_templates[$template_name] = $script;
break;
case "config":
$rules = CSSParser::Parse($script, true);
$this->config = array_merge($this->config, $rules);
$this->reloadConfig();
break;
default:
//$parent->add_attribute($attribute_name, $script);
break;
}
} elseif ($is_alt_script) {
global $emailprocessor;
if ($is_style && $emailprocessor->isEnabled('styleHandling')) {
$rules = CSSParser::Parse($elements_text, false);
$emailprocessor->addRules($rules);
} else {
if ($elements_true_name != 'pre') {
$line = str_replace("\t", "", $elements_text);
$script = substr($line, 1 + ($line[1] == ' ' ? 1 : 0), strlen($line));
$thisElement->append_content($script);
$parent->add_child_element($thisElement);
} else {
$script = $elements_text;
$thisElement->append_content($script);
$parent->add_child_element($thisElement);
}
}
} else {
$parent->add_child_element($thisElement);
}
$index++;
return $this->document;
}
public function __construct($htmlp, $type = '')
{
parent::__construct($htmlp);
}