function wpml_sanitize_hex_color_array($input, $default_if_invalid = '', $bypass_non_strings = true, $recursive = false)
{
$result = $input;
if (is_array($input)) {
$result = array();
foreach ($input as $key => $value) {
if (is_array($value) && $recursive) {
$result[$key] = wpml_sanitize_hex_color_array($value, $default_if_invalid, $recursive);
} elseif (is_string($value)) {
$result[$key] = wpml_sanitize_hex_color($value, $default_if_invalid);
} elseif ($bypass_non_strings) {
$result[$key] = $value;
}
}
}
return $result;
}
$this->save_settings($iclsettings);
echo '1|';
break;
case 'icl_save_language_switcher_options':
$_POST = stripslashes_deep($_POST);
$ls_options = filter_input_array(INPUT_POST, array_fill_keys(array('icl_lso_link_empty', 'icl_lso_flags', 'icl_lso_native_lang', 'icl_lso_display_lang'), array('filter' => FILTER_SANITIZE_NUMBER_INT, 'flags' => FILTER_NULL_ON_FAILURE)));
if (!$this->get_setting('setup_complete')) {
if (isset($iclsettings['setup_reset'])) {
unset($iclsettings['setup_reset']);
}
}
if (isset($_POST['icl_lang_sel_config'])) {
$iclsettings['icl_lang_sel_config'] = wpml_sanitize_hex_color_array($_POST['icl_lang_sel_config'], '', true, false);
}
if (isset($_POST['icl_lang_sel_footer_config'])) {
$iclsettings['icl_lang_sel_footer_config'] = wpml_sanitize_hex_color_array($_POST['icl_lang_sel_footer_config'], '', true, false);
}
if (isset($_POST['icl_lang_sel_type'])) {
$iclsettings['icl_lang_sel_type'] = $_POST['icl_lang_sel_type'];
}
if (isset($_POST['icl_lang_sel_stype'])) {
$iclsettings['icl_lang_sel_stype'] = $_POST['icl_lang_sel_stype'];
}
$iclsettings['icl_lang_sel_orientation'] = $_POST['icl_lang_sel_orientation'];
if (isset($_POST['icl_lang_sel_footer'])) {
$iclsettings['icl_lang_sel_footer'] = 1;
} else {
$iclsettings['icl_lang_sel_footer'] = 0;
}
if (isset($_POST['icl_post_availability'])) {
$iclsettings['icl_post_availability'] = 1;
function custom_language_switcher_style()
{
if (defined('ICL_DONT_LOAD_LANGUAGE_SELECTOR_CSS') && ICL_DONT_LOAD_LANGUAGE_SELECTOR_CSS) {
return;
}
$add = false;
foreach ($this->widget_css_defaults as $key => $d) {
if (isset($this->settings['icl_lang_sel_config'][$key]) && $this->settings['icl_lang_sel_config'][$key] != $d) {
$add = true;
break;
}
}
if ($add) {
$list = $this->settings['icl_lang_sel_type'] == 'list' ? true : false;
echo "\n<style type=\"text/css\">";
foreach ($this->settings['icl_lang_sel_config'] as $k => $v) {
switch ($k) {
case 'font-current-normal':
//if($v != $this->widget_css_defaults[$k])
if ($list) {
echo '#lang_sel_list a.lang_sel_sel, #lang_sel_list a.lang_sel_sel:visited{color:' . wpml_sanitize_hex_color_array($v) . ';}';
} else {
echo '#lang_sel a, #lang_sel a.lang_sel_sel{color:' . wpml_sanitize_hex_color_array($v) . ';}';
}
break;
case 'font-current-hover':
//if($v != $this->widget_css_defaults[$k])
if ($list) {
echo '#lang_sel_list a:hover, #lang_sel_list a.lang_sel_sel:hover{color:' . wpml_sanitize_hex_color_array($v) . ';}';
} else {
echo '#lang_sel a:hover, #lang_sel a.lang_sel_sel:hover{color:' . wpml_sanitize_hex_color_array($v) . ';}';
}
break;
case 'background-current-normal':
//if($v != $this->widget_css_defaults[$k])
if ($list) {
echo '#lang_sel_list a.lang_sel_sel, #lang_sel_list a.lang_sel_sel:visited{background-color:' . wpml_sanitize_hex_color_array($v) . ';}';
} else {
echo '#lang_sel a.lang_sel_sel, #lang_sel a.lang_sel_sel:visited{background-color:' . wpml_sanitize_hex_color_array($v) . ';}';
}
break;
case 'background-current-hover':
//if($v != $this->widget_css_defaults[$k])
if ($list) {
echo '#lang_sel_list a.lang_sel_sel:hover{background-color:' . wpml_sanitize_hex_color_array($v) . ';}';
} else {
echo '#lang_sel a.lang_sel_sel:hover{background-color:' . wpml_sanitize_hex_color_array($v) . ';}';
}
break;
case 'font-other-normal':
//if($v != $this->widget_css_defaults[$k])
if ($list) {
echo '#lang_sel_list ul a.lang_sel_other, #lang_sel_list ul a.lang_sel_other:visited{color:' . wpml_sanitize_hex_color_array($v) . ';}';
} else {
echo '#lang_sel li ul a, #lang_sel li ul a:visited{color:' . wpml_sanitize_hex_color_array($v) . ';}';
}
break;
case 'font-other-hover':
//if($v != $this->widget_css_defaults[$k])
if ($list) {
echo '#lang_sel_list ul a.lang_sel_other:hover{color:' . wpml_sanitize_hex_color_array($v) . ';}';
} else {
echo '#lang_sel li ul a:hover{color:' . wpml_sanitize_hex_color_array($v) . ';}';
}
break;
case 'background-other-normal':
//if($v != $this->widget_css_defaults[$k])
if ($list) {
echo '#lang_sel_list ul a.lang_sel_other, #lang_sel li ul a:link, #lang_sel_list ul a.lang_sel_other:visited{background-color:' . wpml_sanitize_hex_color_array($v) . ';}';
} else {
echo '#lang_sel li ul a, #lang_sel li ul a:link, #lang_sel li ul a:visited{background-color:' . wpml_sanitize_hex_color_array($v) . ';}';
}
break;
case 'background-other-hover':
//if($v != $this->widget_css_defaults[$k])
if ($list) {
echo '#lang_sel_list ul a.lang_sel_other:hover{background-color:' . wpml_sanitize_hex_color_array($v) . ';}';
} else {
echo '#lang_sel li ul a:hover{background-color:' . wpml_sanitize_hex_color_array($v) . ';}';
}
break;
case 'border':
//if($v != $this->widget_css_defaults[$k])
if ($list) {
echo '#lang_sel_list a, #lang_sel_list a:visited{border-color:' . sanitize_text_field($v) . ';} #lang_sel_list ul{border-top:1px solid ' . wpml_sanitize_hex_color_array($v) . ';}';
} else {
echo '#lang_sel a, #lang_sel a:visited{border-color:' . sanitize_text_field($v) . ';} #lang_sel ul ul{border-top:1px solid ' . wpml_sanitize_hex_color_array($v) . ';}';
}
break;
}
}
echo "</style>\n";
}
if (isset($this->settings['icl_additional_css']) && !empty($this->settings['icl_additional_css'])) {
echo "\r\n<style type=\"text/css\">";
//echo implode("\r\n", $this->settings['icl_additional_css']);
echo $this->settings['icl_additional_css'];
echo "\r\n</style>";
}
}
