PHP has_sub_fields示例

示例#1

文件： header.php 项目： sebjon-bytbil/BB.CMS

function sitesettings_get_header_css($id)
{
    $shortlinks = get_field('sitesetting-header-shortlinks', $id);
    if (!$shortlinks || $shortlinks == '') {
        return '';
    }
    $css = '';
    $i = 1;
    while (has_sub_fields('sitesetting-header-shortlinks', $id)) {
        if (get_sub_field('sitesetting-header-shortlink-appearance')) {
            $bg_color = get_sub_field('sitesetting-header-shortlink-bgcolor');
            $bg_color_hover = get_sub_field('sitesetting-header-shortlink-bgcolor-hover');
            $text_color = get_sub_field('sitesetting-header-shortlink-color');
            $text_color_hover = get_sub_field('sitesetting-header-shortlink-color-hover');
            $css .= <<<CSS
#link{$i}.top-menu-link {
    background: {$bg_color};
    color: {$text_color};
}
a#link{$i}.top-menu-link:hover {
    background: {$bg_color_hover};
    color: {$text_color_hover};
}
CSS;
        }
        $i++;
    }
    return $css;
}

示例#2

文件： Bw.php 项目： damiansu/wordpress-es

 static function get_average_score()
 {
     if (get_field('enable_post_review') && get_field('score_breakdown')) {
         $average = 0;
         $scores = 0;
         while (has_sub_fields('score_breakdown')) {
             $average = $average + get_sub_field('score');
             $scores++;
         }
         $average = round($average / $scores, 1);
         return $average;
     }
     return false;
 }

示例#3

文件： functions.php 项目： sebjon-bytbil/BB.CMS

function sitesettings_shortlinks()
{
    if (!($id = sitesettings_check_current_setting())) {
        return '';
    } else {
        $shortlinks = get_field('sitesetting-header-shortlinks', $id);
        if (!$shortlinks || $shortlinks == '') {
            return '';
        } else {
            ?>
            <div class="header-shortlinks pull-right">
            <?php 
            $i = 1;
            while (has_sub_fields('sitesetting-header-shortlinks', $id)) {
                $text = get_sub_field('sitesetting-header-shortlink-text');
                $type = get_sub_field('sitesetting-header-shortlink-type');
                if ($type == 'phone') {
                    $url = 'tel:' . get_sub_field('sitesetting-header-shortlink-phone');
                } elseif ($type == 'external') {
                    $url = get_sub_field('sitesetting-header-shortlink-url');
                } elseif ($type == 'internal') {
                    $url = get_sub_field('sitesetting-header-shortlink-page');
                } elseif ($type == 'email') {
                    $url = 'mailto:' . get_sub_field('sitesetting-header-shortlink-email');
                }
                $target = get_sub_field('sitesetting-header-shortlink-target');
                $icon = false;
                if (get_sub_field('sitesetting-header-shortlink-appearance')) {
                    $shortlink_icon = get_sub_field('sitesetting-header-shortlink-icon');
                    if ($shortlink_icon && $shortlink_icon != '') {
                        $icon = true;
                    }
                }
                $target = get_sub_field('sitesetting-header-shortlink-target');
                ?>

                <a id="link<?php 
                echo $i;
                ?>
" href="<?php 
                echo $url;
                ?>
" target="<?php 
                echo $target;
                ?>
" class="top-menu-link"><?php 
                if ($icon) {
                    ?>
<i class="ion <?php 
                    echo $shortlink_icon;
                    ?>
"></i> <?php 
                }
                echo $text;
                ?>
</a>

                <?php 
                $i++;
            }
            ?>
            </div>
            <?php 
        }
    }
}

示例#4

文件： the-breakdown.php 项目： gjaya79/urdailynews

    ?>
	<?php 
    if (get_field('score_breakdown') && count(get_field('score_breakdown')) > 1) {
        ?>
		
		<div class="heading">
			<h3 class="page-title"><?php 
        _e('The Breakdown', BW_THEME);
        ?>
</h3>
		</div>
		
		<div class="the-breakdown">
		
		<?php 
        while (has_sub_fields('score_breakdown')) {
            ?>
			
			<div class="review-score">
				
				<div class="score-label bb"><?php 
            echo get_sub_field('label');
            ?>
</div>
				
				<span class="badge bb"><?php 
            echo get_sub_field('score');
            ?>
</span>
				
				<div class="bar">

示例#5

文件： single-portfolio2.php 项目： jsalvino/theme-jas

       <ul>
         <?php 
        while (has_sub_fields('technologies')) {
            ?>
            <li><?php 
            the_sub_field('technology');
            ?>
</li>
          <?php 
        }
        //end technologies while loop
        ?>
       </ul>
       <div class="portfolio-items">
          <?php 
        while (has_sub_fields('images')) {
            ?>
          <div class="portfolio-item">
              <?php 
            $image = get_sub_field('image');
            ?>
              <img src="<?php 
            echo $image['sizes']['medium'];
            ?>
" alt="">
              <p><?php 
            the_sub_field('caption');
            ?>
</p>
          </div> <!-- portfolio-items -->
          <?php