( $width_type == 'custom' AND $align != 'center' ) ? $custom_width : NULL,
'max-width' => ( $width_type == 'max' AND $align != 'center' ) ? $custom_width : NULL,
)
);
if ( ! isset( $font_size ) OR trim( $font_size ) == us_get_option( 'body_fontsize', '16px' ) ) {
$font_size = '';
}
$btn_inline_css = us_prepare_inline_css(
array(
'font-size' => $font_size,
'width' => ( $width_type == 'custom' AND $align == 'center' ) ? $custom_width : NULL,
'max-width' => ( $width_type == 'max' AND $align == 'center' ) ? $custom_width : NULL,
)
);
if ( ! empty( $font_size_mobiles ) ) {
global $us_btn_index;
$us_btn_index = isset( $us_btn_index ) ? ( $us_btn_index + 1 ) : 1;
$btn_classes .= ' us_btn_' . $us_btn_index;
$responsive_css = '';
}
$btn_classes .= ( ! empty( $el_class ) ) ? ( ' ' . $el_class ) : '';
} else {
$btn_classes .= isset( $classes ) ? $classes : '';
}
// Icon
$icon_html = '';
if ( ! empty( $icon ) ) {
$icon_html = us_prepare_icon_tag( $icon );
$btn_classes .= ' icon_at' . $iconpos;
}
if ( is_rtl() ) { // swap icon position for RTL
$iconpos = ( $iconpos == 'left' ) ? 'right' : 'left';
}
// Text
$text = trim( strip_tags( $label, '
' ) );
if ( $text == '' ) {
$btn_classes .= ' text_none';
}
// Link
if ( in_array( $us_elm_context, array( 'shortcode', 'header' ) ) ) {
$link_type = 'custom';
}
if ( $link_type === 'post' ) {
// Terms of selected taxonomy in Grid
if ( $us_elm_context == 'grid_term' ) {
global $us_grid_term;
$link_atts = ' href="' . get_term_link( $us_grid_term ) . '"';
} else {
$link_atts = ' href="' . apply_filters( 'the_permalink', get_permalink() ) . '"';
}
} elseif ( $link_type === 'custom' ) {
$link_atts = us_generate_link_atts( $link );
} else {
$link_atts = '';
}
if ( ! empty( $link_atts ) ) {
$btn_tag = 'a';
} else {
$btn_tag = 'div';
}
// Output the element
if ( $us_elm_context == 'shortcode' ) {
$output .= '';
$output .= $responsive_css;
}
$output .= '<' . $btn_tag . ' class="' . $btn_classes . '"';
$output .= $link_atts . $btn_inline_css . $el_id;
$output .= '>';
if ( $iconpos == 'left' ) {
$output .= $icon_html;
}
if ( $text != '' ) {
$output .= '' . $text . '';
}
if ( $iconpos == 'right' ) {
$output .= $icon_html;
}
$output .= '';
if ( $us_elm_context == 'shortcode' ) {
$output .= '
';
}
echo $output;