private function _getIEStyleTag($oCaller, $sIDPrefix)
{
$_sStyleIE = $this->oUtil->addAndApplyFilters($oCaller, array("style_ie_common_admin_page_framework", "style_ie_common_{$this->oProp->sClassName}"), AdminPageFramework_CSS::getDefaultCSSIE());
$_sStyleIE = $this->oUtil->isDebugMode() ? trim($_sStyleIE) : $this->oUtil->minifyCSS($_sStyleIE);
return $_sStyleIE ? "<!--[if IE]><style type='text/css' id='" . esc_attr($sIDPrefix . "-ie") . "'>" . $_sStyleIE . "</style><![endif]-->" : '';
}
/**
* Prints the inline stylesheet of the meta-box common CSS rules with the style tag.
*
* @internal
* @since 3.0.0
* @since 3.2.0 Moved to the base class from the meta box class.
* @remark The meta box class may be instantiated multiple times so prevent echoing the same styles multiple times.
* @parameter string $sIDPrefix The id selector embedded in the script tag.
* @parameter string $sClassName The class name that identify the call group. This is important for the meta-box class because it can be instantiated multiple times in one particular page.
*/
protected function _printCommonStyles($sIDPrefix, $sClassName)
{
if (self::$_bCommonStyleLoaded) {
return;
}
self::$_bCommonStyleLoaded = true;
$_oCaller = $this->oProp->_getCallerObject();
$_sStyle = $this->oUtil->addAndApplyFilters($_oCaller, array("style_common_admin_page_framework", "style_common_{$this->oProp->sClassName}"), AdminPageFramework_CSS::getDefaultCSS());
$_sStyle = $this->oUtil->minifyCSS($_sStyle);
if ($_sStyle) {
echo "<style type='text/css' id='" . esc_attr($sIDPrefix) . "'>" . $_sStyle . "</style>";
}
$_sStyleIE = $this->oUtil->addAndApplyFilters($_oCaller, array("style_ie_common_admin_page_framework", "style_ie_common_{$this->oProp->sClassName}"), AdminPageFramework_CSS::getDefaultCSSIE());
$_sStyleIE = $this->oUtil->minifyCSS($_sStyleIE);
if ($_sStyleIE) {
echo "<!--[if IE]><style type='text/css' id='" . esc_attr($sIDPrefix . "-ie") . "'>" . $_sStyleIE . "</style><![endif]-->";
}
}
