__( 'AM PayPal donation button' ) ) ); } function form( $instance ) { if ( $instance ) { $am_paypalEmail = esc_attr( $instance['am_paypalEmail'] ); $am_paypalPurpose = esc_attr( $instance['am_paypalPurpose'] ); $am_paypalButtonCountryLanguage = esc_attr( $instance['am_paypalButtonCountryLanguage'] ); $am_paypalButtonOptionCurrency = esc_attr( $instance['am_paypalButtonOptionCurrency'] ); $am_paypalReference = esc_attr( $instance['am_paypalReference'] ); $am_paypalButtonImg = esc_attr( $instance['am_paypalButtonImg'] ); $am_paypalReturnPage = esc_attr( $instance['am_paypalReturnPage'] ); } else { $am_paypalEmail =""; $am_paypalPurpose = ""; $am_paypalButtonCountryLanguage = "en_US"; $am_paypalButtonOptionCurrency = "USD"; $am_paypalReference = ""; $am_paypalButtonImg = "btn_donate_LG.gif"; $am_paypalReturnPage = "http://".$_SERVER['HTTP_HOST']."/"; } ?>

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