function do_item($handle)
{
if (!parent::do_item($handle)) {
return false;
}
if (null === $this->registered[$handle]->ver) {
$ver = '';
} else {
$ver = $this->registered[$handle]->ver ? $this->registered[$handle]->ver : $this->default_version;
}
if (isset($this->args[$handle])) {
$ver = $ver ? $ver . '&' . $this->args[$handle] : $this->args[$handle];
}
if ($this->do_concat) {
if ($this->in_default_dir($this->registered[$handle]->src) && !isset($this->registered[$handle]->extra['conditional']) && !isset($this->registered[$handle]->extra['alt'])) {
$this->concat .= "{$handle},";
$this->concat_version .= "{$handle}{$ver}";
return true;
}
}
if (isset($this->registered[$handle]->args)) {
$media = esc_attr($this->registered[$handle]->args);
} else {
$media = 'all';
}
$href = $this->_css_href($this->registered[$handle]->src, $ver, $handle);
$rel = isset($this->registered[$handle]->extra['alt']) && $this->registered[$handle]->extra['alt'] ? 'alternate stylesheet' : 'stylesheet';
$title = isset($this->registered[$handle]->extra['title']) ? "title='" . esc_attr($this->registered[$handle]->extra['title']) . "'" : '';
$end_cond = $tag = '';
if (isset($this->registered[$handle]->extra['conditional']) && $this->registered[$handle]->extra['conditional']) {
$tag .= "<!--[if {$this->registered[$handle]->extra['conditional']}]>\n";
$end_cond = "<![endif]-->\n";
}
$tag .= apply_filters('style_loader_tag', "<link rel='{$rel}' id='{$handle}-css' {$title} href='{$href}' type='text/css' media='{$media}' />\n", $handle);
if ('rtl' === $this->text_direction && isset($this->registered[$handle]->extra['rtl']) && $this->registered[$handle]->extra['rtl']) {
if (is_bool($this->registered[$handle]->extra['rtl'])) {
$rtl_href = str_replace('.css', '-rtl.css', $this->_css_href($this->registered[$handle]->src, $ver, "{$handle}-rtl"));
} else {
$rtl_href = $this->_css_href($this->registered[$handle]->extra['rtl'], $ver, "{$handle}-rtl");
}
$tag .= apply_filters('style_loader_tag', "<link rel='{$rel}' id='{$handle}-rtl-css' {$title} href='{$rtl_href}' type='text/css' media='{$media}' />\n", $handle);
}
$tag .= $end_cond;
if ($this->do_concat) {
$this->print_html .= $tag;
} else {
echo $tag;
}
// Could do something with $this->registered[$handle]->extra here to print out extra CSS rules
// echo "<style type='text/css'>\n";
// echo "/* <![CDATA[ */\n";
// echo "/* ]]> */\n";
// echo "</style>\n";
return true;
}
function do_item($handle)
{
if (!parent::do_item($handle)) {
return false;
}
$obj = $this->registered[$handle];
if (null === $obj->ver) {
$ver = '';
} else {
$ver = $obj->ver ? $obj->ver : $this->default_version;
}
if (isset($this->args[$handle])) {
$ver = $ver ? $ver . '&' . $this->args[$handle] : $this->args[$handle];
}
if ($this->do_concat) {
if ($this->in_default_dir($obj->src) && !isset($obj->extra['conditional']) && !isset($obj->extra['alt'])) {
$this->concat .= "{$handle},";
$this->concat_version .= "{$handle}{$ver}";
$this->print_code .= $this->get_data($handle, 'after');
return true;
}
}
if (isset($obj->args)) {
$media = esc_attr($obj->args);
} else {
$media = 'all';
}
$href = $this->_css_href($obj->src, $ver, $handle);
$rel = isset($obj->extra['alt']) && $obj->extra['alt'] ? 'alternate stylesheet' : 'stylesheet';
$title = isset($obj->extra['title']) ? "title='" . esc_attr($obj->extra['title']) . "'" : '';
$end_cond = $tag = '';
if (isset($obj->extra['conditional']) && $obj->extra['conditional']) {
$tag .= "<!--[if {$obj->extra['conditional']}]>\n";
$end_cond = "<![endif]-->\n";
}
$tag .= apply_filters('style_loader_tag', "<link rel='{$rel}' id='{$handle}-css' {$title} href='{$href}' type='text/css' media='{$media}' />\n", $handle);
if ('rtl' === $this->text_direction && isset($obj->extra['rtl']) && $obj->extra['rtl']) {
if (is_bool($obj->extra['rtl'])) {
$suffix = isset($obj->extra['suffix']) ? $obj->extra['suffix'] : '';
$rtl_href = str_replace("{$suffix}.css", "-rtl{$suffix}.css", $this->_css_href($obj->src, $ver, "{$handle}-rtl"));
} else {
$rtl_href = $this->_css_href($obj->extra['rtl'], $ver, "{$handle}-rtl");
}
$tag .= apply_filters('style_loader_tag', "<link rel='{$rel}' id='{$handle}-rtl-css' {$title} href='{$rtl_href}' type='text/css' media='{$media}' />\n", $handle);
}
$tag .= $end_cond;
if ($this->do_concat) {
$this->print_html .= $tag;
$this->print_html .= $this->print_inline_style($handle, false);
} else {
echo $tag;
$this->print_inline_style($handle);
}
return true;
}
function do_item($handle, $group = false)
{
if (!parent::do_item($handle)) {
return false;
}
if (0 === $group && $this->groups[$handle] > 0) {
$this->in_footer[] = $handle;
return false;
}
if (false === $group && in_array($handle, $this->in_footer, true)) {
$this->in_footer = array_diff($this->in_footer, (array) $handle);
}
if (null === $this->registered[$handle]->ver) {
$ver = '';
} else {
$ver = $this->registered[$handle]->ver ? $this->registered[$handle]->ver : $this->default_version;
}
if (isset($this->args[$handle])) {
$ver = $ver ? $ver . '&' . $this->args[$handle] : $this->args[$handle];
}
$src = $this->registered[$handle]->src;
if ($this->do_concat) {
$srce = apply_filters('script_loader_src', $src, $handle);
if ($this->in_default_dir($srce)) {
$this->print_code .= $this->print_scripts_l10n($handle, false);
$this->concat .= "{$handle},";
$this->concat_version .= "{$handle}{$ver}";
return true;
} else {
$this->ext_handles .= "{$handle},";
$this->ext_version .= "{$handle}{$ver}";
}
}
$this->print_scripts_l10n($handle);
if (!preg_match('|^https?://|', $src) && !($this->content_url && 0 === strpos($src, $this->content_url))) {
$src = $this->base_url . $src;
}
if (!empty($ver)) {
$src = add_query_arg('ver', $ver, $src);
}
$src = esc_url(apply_filters('script_loader_src', $src, $handle));
if ($this->do_concat) {
$this->print_html .= "<script type='text/javascript' src='{$src}'></script>\n";
} else {
echo "<script type='text/javascript' src='{$src}'></script>\n";
}
return true;
}