将css添加到数据库中显示的图像

Question

有人可以帮助解决这个小问题。我已经尝试将引导类img-responsive添加到存储在数据库中但没有运气的图像中。

以下是我现有的代码......

<?php

  if(trim($modelQ['illustration'] != "")){
    print "<img src=\"illustrations/{$modelQ['illustration']}\" width=\"558\"/>";
  } elseif(trim($modelQ['bosal_img'] != "")){
    print "<img src=\"illustrations/bosal/{$modelQ['bosal_img']}\" width=\"558\"/>";
  }

?>

Answer 1

添加类似这样的课程

<?php  

  if(trim($modelQ['illustration'] != "")) {
        print "<img class="nameofyourclass" src=\"illustrations/{$modelQ['illustration']}\" width=\"558\"/>";
      } elseif(trim($modelQ['bosal_img'] != "")){ 
        print "<img class="nameofyourclass" src=\"illustrations/bosal/{$modelQ['bosal_img']}\" width=\"558\"/>";
      }

?>

然后你可以做

img.nameofyourclass{
   //your css
}

或者您可以将打印件封装在div中......

.classofthediv img{
    //your css
}