PHP & JavaScript Room :: 設置サンプル

実行結果

Easy Image Rollover Script With jQuery | 設置イサンプル

img要素のロールオーバー

画像ボタン（<nput type="image" />）のロールオーバー

設置サンプルのソース

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="ja" lang="ja">
   <head>
      <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
      <meta http-equiv="Content-Language" content="ja" />
      <meta http-equiv="Content-Script-Type" content="text/javascript" />
      <meta http-equiv="Content-Style-Type" content="text/css" />
      <meta http-equiv="imagetoolbar" content="no" />
      <title>Easy Image Rollover Script With jQuery | 設置サンプル</title>
      <link rel="stylesheet" type="text/css" href="/content/lib/global.css" />
      <!-- JS -->
      <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.min.js"></script>
      <script type="text/javascript">
         $(function(){
            PEPS.rollover.init();
         });
         PEPS = {};
         PEPS.rollover={
            init:function(){
               this.preload();
               $(".ro").hover(
                  function(){ $(this).attr( 'src', PEPS.rollover.newimage($(this).attr('src')) ); },
                  function(){ $(this).attr( 'src', PEPS.rollover.oldimage($(this).attr('src')) ); }
               );
            },
            preload:function(){
               $(window).bind('load', function(){
                  $('.ro').each( function( key, elm ) { $('<img>').attr( 'src', PEPS.rollover.newimage( $(this).attr('src') ) ); });
               });
            },
            newimage:function(src){
               return src.substring( 0, src.search(/(\.[a-z]+)$/) ) + '_o' + src.match(/(\.[a-z]+)$/)[0];
            },
            oldimage:function(src){
               return src.replace(/_o\./, '.');
            }
         };
      </script>
   <link rel="stylesheet" type="text/css" href="/common/css/example.css"></head>
   <body id='example3' class='example'><div class="ads" style="margin:32px auto;text-align:center;"></div><h1 class='h'><a href='/'>PHP &amp; JavaScript Room</a> :: 設置サンプル</h1>
<h3 class='h'>実行結果</h3>
      <div id="wrap">
         <h1><a href='http://peps.ca/blog/easy-image-rollover-script-with-jquery/'>Easy Image Rollover Script With jQuery</a> | 設置イサンプル</h1>
<!-- CODE -->
         <h2>img要素のロールオーバー</h2>
         <p><img src="/content/img/ajax/btn.gif" class="ro" /></p>

         <h2>画像ボタン（&lt;nput type="image" /&gt;）のロールオーバー</h2>
         <p><input type="image" src="/content/img/ajax/btn.gif" class="ro" /></p>
<!-- / CODE -->
      </div>
   </body>
</html>