主题：让B/S结构的程序也全屏运行

host-2008 2021-09-04 原文

主题：让B/S结构的程序也全屏运行

之前做一个触摸屏应用系统要让HTML页全屏显示。

现在把这段主要的代码分享给大家。

触摸屏系统全屏程序：

<!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">  
<head>  
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />  
<title>全屏显示网页</title>  
</head>  
  
<body>  
  
 <div id="popupWindow" style=" display:none;" >  
   <table width="60%" style="top:20%; position:absolute; right:20%;border-collapse:collapse;">  
     <tr>  
      <td colspan="6" align="right">  
      <input type="button" onclick="parent.upd();" value=" 事 件 " />  
      系统界面风格一 可选色</td>  
      </tr>  
    <tr>  
      <td class="color_A"></td>  
      <td class="color_B"></td>  
      <td class="color_F"></td>  
      <td class="color_D"></td>  
      <td class="color_E"></td>  
      <td class="color_C"></td>  
    </tr>  
    <tr>  
      <td>#E3F1FB</td>  
      <td>#C1DBFC</td>  
      <td>#ACD0EE</td>  
      <td>#EFEFEF</td>  
      <td>#F7F7F7</td>  
      <td id="Test_A">#273F7B</td>  
    </tr>  
  </table>  
     
     
 </div>  
    
<script type="text/javascript">  
//获取全屏中的对象   
function $(id) {   
    return oPopup.document.getElementById(id);   
}   
//创建一个弹出窗口     
var createPopupWindow=function(){   
    oPopup = window.createPopup();   
    oPopup.document.createStyleSheet().addImport("c.css");   
           
    var opBody=oPopup.document.body;   
    opBody.innerHTML =popupWindow.innerHTML;       
}   
createPopupWindow();   
       
  
//全屏显示弹出窗口   
var showPopup=function(){   
    if(oPopup.isOpen)return;   
    var w=screen.width,h=screen.height;//w=1024 h=768  
    var x=0,y=0;   
    oPopup.show(x,y,w,h);   
}   
  
document.createStyleSheet().addImport("c.css");//导入样式   
setInterval(showPopup,50000);//每50秒检查全屏页是否显示   
window.onfocus=function(){showPopup();}   
window.onblur=function(){showPopup();}   
window.onblur();   
/**以下为全屏页面的函数  ****/   
var upd=function(){   
        $("Test_A").innerHTML+="执行函数,";   
}   
</script>  
</body>  
</html>

@charset "utf-8";   
/* CSS Document */   
*{font-size:12px; color:#D49FFF; }   
body{background-color:#FFF}   
  
.color_A{background-color:#E3F1FB;height:25px; }   
.color_B{background-color:#C1DBFC}   
.color_C{background-color:#273F7B}   
.color_D{background-color:#EFEFEF}   
.color_E{background-color:#F7F7F7}   
.color_F{background-color:#ACD0EE}