Question

I want to use php to get Image file information in folder,and dynamic add image in div then add into web page,below is my code,but it does not work, please help me.

www.un.org/Depts/DGACM/index_french.htm

<div class="scrollContainer">   
  <?php
    var $i = 1;
    var $panel_id = "panel_";
    var $imgUrl = "./Img/";
    var $file=NULL;

    var $dir = opendir("Img");
    while( ($file = readdir($dir)) !== false ){
      $panel_id = $panel_id.$i;
      $imgUrl = $imgUrl.$file;
      echo "$( .scrollContainer ).html("
          ."$( <div/> )"
          .".addClass( panel )"
          .".id(".$panel_id.")"
          .".append("
          ."$( <div/> )"
          .".addClass( inside )"
          .".append("
          ."$( <img/> )"
          .".attr( src ,".$imgUrl.")"
          .")"
          .".append("
          ."$( <p/> )"
          .".text(".$file.")"
          .")"
          .")"
          .");";

      $panel_id = "panel_";
      $imgUrl = "./Img/";
      $i = $i + 1;
    } // while

    closedir( $dir );
  ?> 
<div>

我是新手,请帮助我,我对此表示赞赏。

Answer 1

是否将PHP与jquery混为一谈?

你们从PHP中可以直接写出html代码(I recomend a model sistaxis):

  <?php
    var $i = 1;
    var $panel_id = "panel_";
    var $imgUrl = "./Img/";
    var $file=NULL;

    var $dir = opendir("Img");

    ?>



    <div class="scrollContainer">

    <?php while( ($file = readdir($dir)) !== false ) : ?>

         <div src="panel" id="<?= $panel_id.$i ?>">
              <div class="inside">
                  <img src="img/<?= $imgUrl.$file ?>" />
                  <p><?= htmlentities($file) ?></p>
              </div>
         </div>  
      <?php $i++; ?>
    <?php endwhile; ?>

  <?php
  closedir( $dir );
  ?> 
  </div>

友情链接