/**
* Import Google fonts.
*
* @since 1.0
* @return an import URL of Google fonts, if any are currently selected.
*/
function dynamik_import_google_fonts()
{
$protocol = !empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] == 'on' ? 'https' : 'http';
$dynamik_google_font_array = dynamik_google_font_array();
$google_fonts = '';
if (is_array(dynamik_get_design('font_type'))) {
foreach ($dynamik_google_font_array as $google_font => $google_font_data) {
if (in_array($google_font_data['value'], dynamik_get_design('font_type'))) {
$google_fonts .= $google_font_data['url_string'];
}
}
}
$google_fonts_import = '';
if (!empty($google_fonts)) {
$google_fonts_import .= '
/* Import Google Fonts
------------------------------------------------------------ */
';
$google_fonts_import .= '
@import url(' . $protocol . '://fonts.googleapis.com/css?family=' . $google_fonts . ');
';
}
return $google_fonts_import;
}
/**
* Create a call to specified Google fonts for Child Theme Export.
*
* @since 1.0
* @return a call to specified Google fonts.
*/
function dynamik_google_font_call()
{
$dynamik_font_type = dynamik_get_design('font_type');
if ($dynamik_font_type) {
foreach ($dynamik_font_type as $key => $value) {
$dynamik_font_type[$key] = $value;
}
}
$dynamik_google_font_array = dynamik_google_font_array();
$google_fonts = '';
foreach ($dynamik_google_font_array as $google_font => $google_font_data) {
if (in_array($google_font_data['value'], $dynamik_font_type)) {
$google_fonts .= $google_font_data['url_string'];
}
}
if (!empty($google_fonts)) {
$google_font_call = 'http://fonts.googleapis.com/css?family=' . $google_fonts;
return $google_font_call;
} else {
return false;
}
}