Question

我在写一个回声输出生成的链接时可能做了一个怪物:(我不明白如何在使用HtmlHelper时连接所有这些参数。我读了两遍的文章，但是没有得到它。

我的代码是：

echo "<a href=\"/img/filmography/" . $movie['Film']['frameset'] . 
     "_frame_" . $i . ".jpg\"" . "rel=\"lightbox[" . $movie['Film']['id'] . 
     "]\"" . " title=\"\">" 

     . "<img src=\"/img/filmography/thumb/" . $movie['Film']['frameset'] . 
     "_frame_" . $i . ".jpg\"" . "alt=\"pic from " . $movie['Film']['title'] . 
     "\"" . "/></a>";

我想用HTML实现的目标：

   <a href="/img/filmography/movie_frame_1.jpg" rel="lightbox[1]" title="">
        <img src="/img/filmography/thumb/movie_frame_1.jpg" 
             alt="pic from some movie"/>
   </a>

Answer 1

我想，这会为你做.. ..

$path = sprintf("/filmography/thumb/%s_frame_%s.jpg", $movie['Film']['frameset'], $i);
echo $this->Html->link($this->Html->image($path, array(    "alt" => "pic from " . $movie['Film']['title'])) , '/img/filmography/'. $movie['Film']['frameset'] . '_frame_' . $i . '.jpg',  array('escape' => false, 'rel' => 'lightbox[' . $movie['Film']['id'] . ']'));

Answer 2

使用它： -

$frame_thumbnail = "img/filmography/" . $movie['Film']['frameset'] ."_frame_" . $i . ".jpg";
$frame_full = "img/filmography/thumb/" . $movie['Film']['frameset'] . "_frame_" . $i . ".jpg";

$alt= "pic from " . $movie['Film']['title'];
$real = "lightbox[" . $movie['Film']['id'] ."]";


$thumb = $html->image($frame_thumbnail, array('alt'=>$alt));
$full = $html->image($frame_full, array('alt'=>$alt));

echo $this->Html->link($thumb,$full,array('escape' => false, 'rel' =>$real));

或阅读此htmlHelper＆amp;链路

http://api.cakephp.org/class/html-helper#method-HtmlHelperlink

http://book.cakephp.org/view/1442/link

如何用cakephp 2.2.1 html helper编写这段代码？

2 个答案: