<?php  
					        $about=get_option('mytheme_about');
						    $about_title=get_option('mytheme_about_title');
							$about_en=get_option('mytheme_about_en');
							$about_pic2=get_option('mytheme_about_pic2');
							$page_data = get_page($about)->post_content;
			       
			 ?>
<div id="about_index"  >

  <div class="about_index_in">
      <img src="<?php  if($about_pic2!=""){ echo $about_pic2;}else{ echo get_bloginfo('template_url').'/images/about_23.png ';}?>" />
      <span>
       
          <p><?php    echo   mb_strimwidth(strip_tags( $page_data),  0,436,"...","utf-8");?></p>
           
      
      
      </span>
      <div class="about_link">
      <h2><?php if($about_title !=""){ echo $about_title;} else{echo "+关于我们";}; ?></h2>
      <p><?php if($about_en!=""){echo $about_en;}else {echo 'what we ca do for you';} ?></p>
      <a href="<?php echo get_page_link( $about ); ?>">Learn more</a>
      </div>
  </div>
 

</div>