前端页面的整合_web前端开发是什么

大家好，又见面了，我是你们的朋友全栈君。

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index.html

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Frameset//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-frameset.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>首页</title>
</head>
<frameset rows="120,*" cols="*" frameborder="no" border="0" framespacing="0">
  <frame src="top.html" name="topFrame" scrolling="No" noresize="noresize" id="topFrame"
title="topFrame" />
  <frameset cols="120,*" frameborder="no" border="0" framespacing="0">
    <frame src="left.html" name="leftFrame" scrolling="No" noresize="noresize" id="leftFrame" title="leftFrame" />
    <frame src="main.html" name="mainFrame" id="mainFrame" title="mainFrame" />
  </frameset>
</frameset>
<noframes><body>
</body></noframes>
</html>

left.html

重点是其中的交互问题的处理

<!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=gb2312" />
<title>我的首页</title>
<style type="text/css">
body {
    margin-left: 0px;
    margin-top: 0px;
    margin-right: 0px;
    margin-bottom: 0px;
}
.dh{
    margin:0;
    padding:0;
    list-style-type: none;
    }
.dh .dh1 {
    background-color: #39F;
    height: 30px;
    margin-bottom:1px;
    font-size:18px;
    text-align:center;
    line-height: 30px;
    overflow:hidden;
}
.dh .dh1:hover {
    height:150px;
}
.dh2{
    margin:0;
    padding:0;
    list-style-type:none;
     
    }
.dh2 li{
    height:30px;
    text-align:center;
    line-height:30px;
    background-color: #0F9;
    }
.dh2 li a {
    text-decoration: none;
    color: #333;
    display: block;
    height: 30px;
    width: 110px;
}
.dh2 li:hover{
    background:#FF3;
 
    }
</style>
 
</head>
 
<body>
<table width="110" border="0" cellspacing="0" cellpadding="0">
  <tr>
    <td height="800" valign="top">
    <ul class="dh">
        <li class="dh1">正规学习
  <ul class="dh2">
                <li><a href="xs2.html" target="mainFrame">语文</a></li>
                <li><a href="xs3.html" target="mainFrame">数学</a></li>
                <li><a href="xs2.html" target="mainFrame">电子商务</a></li>
                 <li><a href="xs3.html" target="mainFrame">互联网</a></li>
                 
          </ul>
         
        </li>
        <li class="dh1">科幻小说
          <ul class="dh2">
                <li><a href="xs2.html" target="mainFrame">宇宙</a></li>
                <li><a href="xs2.html" target="mainFrame">哲学</a></li>
                <li><a href="xs2.html" target="mainFrame">电子商务</a></li>
                <li> <a href="xs3.html" target="mainFrame">互联网</a></li>
          </ul>
        </li>
        <li class="dh1">武侠小说
  <ul class="dh2">
                <li><a href="xs3.html" target="mainFrame">语文</a></li>
            <li><a href="xs2.html" target="mainFrame">数学</a></li>
                <li><a href="xs3.html" target="mainFrame">电子商务</a></li>
                <li><a href="xs3.html" target="mainFrame">互联网</a></li>
          </ul>
        </li>
        <li class="dh1">言情小说
          <ul class="dh2">
                <li><a href="xs2.html" target="mainFrame">语文</a></li>
                <li><a href="xs3.html" target="mainFrame">数学</a></li>
                <li><a href="xs2.html" target="mainFrame">电子商务</a></li>
                <li><a href="xs3.html" target="mainFrame">互联网</a></li>
          </ul>
        </li>
    </ul>
     
    </td>
  </tr>
</table>
 
</body>
</html>

top.html

<!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=gb2312" />
<title>无标题文档</title>
<style type="text/css">
.bgx {
    border-bottom-width: 2px;
    border-bottom-style: solid;
    border-bottom-color: #00F;
}
body {
    margin-left: 0px;
    margin-top: 0px;
    margin-right: 0px;
}
.qqxf {
    font-size: 14px;
    color: #666;
    text-align: center;
}
.zhmm {
    width: 100px;
}
.xwz {
    font-size: 14px;
}
.denglu {
    width: 100px;
    height: 25px;
}
</style>
</head>
 
<body>
<table width="100%" border="0" cellpadding="0" cellspacing="0" class="bgx">
  <tr>
    <td width="400" height="115" bgcolor="#BFF2FF"><img src="images/suoxiaob.png" width="364" height="72" /></td>
    <td bgcolor="#BFF2FF"><table width="550" border="0" align="center" cellpadding="0" cellspacing="0">
      <tr>
        <td width="157"><img src="image\qq.png" width="149" height="34" /></td>
        <td width="20" rowspan="2"><hr width="1" size="50" /></td>
        <td width="179">账号：
          <label for="bs"></label>
          <input name="bs" type="text" class="zhmm" id="bs" placeholder="用户名/email"/></td>
        <td width="104"><input type="checkbox" name="1" id="1" />
          <label for="1" class="xwz">自动登录</label></td>
        <td width="20" rowspan="2"><hr width="1" size="50" /></td>
        <td width="70" class="xwz">找回密码</td>
      </tr>
      <tr>
        <td height="30" class="qqxf">只需一步，快速开始</td>
        <td>密码：
          <label for="mm"></label>
          <input name="mm" type="password" class="zhmm" id="mm" /></td>
        <td><input name="DL" type="submit" class="denglu" id="DL" value="登录" /></td>
        <td class="xwz">文友注册</td>
      </tr>
    </table></td>
  </tr>
</table>
<div></div>
</body>
</html>

main.html

<!doctype html>
<html lang="en">
<head>
    <meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
    <title>轮播图</title>
    <style type="text/css">
        *{ padding:0; margin:0; list-style:none; border:0;}
        .all{
            width:500px;
            height:200px;
            padding:7px;
            border:1px solid #ccc;
            margin:100px auto;
            position:relative;
        }
        .screen{
            width:500px;
            height:200px;
            overflow:hidden;
            position:relative;
        }
        .screen li{ width:500px; height:200px; overflow:hidden; float:left;}
        .screen ul{ position:absolute; left:0; top:0px; width:3000px;}
        .all ol{ position:absolute; right:10px; bottom:10px; line-height:20px; text-align:center;}
        .all ol li{ float:left; width:20px; height:20px; background:#fff; border:1px solid #ccc; margin-left:10px; cursor:pointer;}
        .all ol li.current{ background:yellow;}
 
        #arr {display: none;}
        #arr span{ width:40px; height:40px; position:absolute; left:5px; top:50%; margin-top:-20px; background:#000; cursor:pointer; line-height:40px; text-align:center; font-weight:bold; font-family:'黑体'; font-size:30px; color:#fff; opacity:0.3; border:1px solid #fff;}
        #arr #right{right:5px; left:auto;}
    </style>
 
    <script>
        window.onload = function () {
            //需求：无缝滚动。
            //思路：赋值第一张图片放到ul的最后，然后当图片切换到第五张的时候
            //     直接切换第六章，再次从第一张切换到第二张的时候先瞬间切换到
            //     第一张图片，然后滑动到第二张
            //步骤：
            //1.获取事件源及相关元素。（老三步）
            //2.复制第一张图片所在的li,添加到ul的最后面。
            //3.给ol中添加li，ul中的个数-1个，并点亮第一个按钮。
            //4.鼠标放到ol的li上切换图片
            //5.添加定时器
            //6.左右切换图片（鼠标放上去隐藏，移开显示）
            var screen = document.getElementById("screen");
            var ul = screen.children[0];
            var ol = screen.children[1];
            var div = screen.children[2];
            var imgWidth = screen.offsetWidth;
 
            //2
            var tempLi = ul.children[0].cloneNode(true);
            ul.appendChild(tempLi);
            //3
            for(var i = 0; i < ul.children.length - 1; i++) {
                var newOlLi = document.createElement("li");
                newOlLi.innerHTML = i + 1;
                ol.appendChild(newOlLi);
            }
            var olLiArr = ol.children;
            olLiArr[0].className = "current";
            //4
            for(var i = 0, len = olLiArr.length; i < len; i++) {
                olLiArr[i].index = i;
                olLiArr[i].onmouseover = function (ev) {
                    for(var j = 0; j < len; j++) {
                        olLiArr[j].className = "";
                    }
                    this.className = "current";
                    key = square = this.index;
                    animate(ul, -this.index * imgWidth);
                }
            }
            //5
            var key = 0;
            var square = 0;
            var timer = setInterval(autoPlay, 1000);
            screen.onmouseover = function (ev) {
                clearInterval(timer);
                div.style.display = "block";
            }
            screen.onmouseout = function (ev) {
                timer = setInterval(autoPlay, 1000);
                div.style.display = "none";
            }
            //6
            var divArr = div.children;
            divArr[0].onclick = function (ev) {
                key--;
                if(key < 0) {
                    ul.style.left = -(ul.children.length-1) * imgWidth + "px";
                    key = 4;
                }
                animate(ul, -key * imgWidth);
                square--;
                if(square < 0) {
                    square = 4;
                }
                for(var k = 0; k < len; k++) {
                    olLiArr[k].className = "";
                }
                olLiArr[square].className = "current";
            }
            divArr[1].onclick = autoPlay;
            function autoPlay() {
                key++;
                //当不满足下面的条件是时候，轮播图到了最后一个孩子，进入条件中后，瞬移到
                //第一张，继续滚动。
                if(key > ul.children.length - 1) {
                    ul.style.left = 0;
                    key = 1;
                }
                animate(ul, -key * imgWidth);
                square++;
                if(square > 4) {
                    square = 0;
                }
                for(var k = 0; k < len; k++) {
                    olLiArr[k].className = "";
                }
                olLiArr[square].className = "current";
            }
            function animate(ele,target){
                    clearInterval(ele.timer);
                    var speed = target>ele.offsetLeft?10:-10;
                    ele.timer = setInterval(function () {
                        var val = target - ele.offsetLeft;
                        ele.style.left = ele.offsetLeft + speed + "px";
                        if(Math.abs(val)<Math.abs(speed)){
                            ele.style.left = target + "px";
                            clearInterval(ele.timer);
                        }
                    },10)  
            }
 
      }
 
    </script>
</head>
 
<body>
<div class="all" id='all'>
    <div class="screen" id="screen">
        <ul id="ul">
            <li><img src="images1.jpg" width="500" height="200" /></li>
            <li><img src="images2.jpg" width="500" height="200" /></li>
            <li><img src="images3.jpg" width="500" height="200" /></li>
            <li><img src="images4.jpg" width="500" height="200" /></li>
            <li><img src="images5.jpg" width="500" height="200" /></li>
        </ul>
        <ol>
 
        </ol>
        <div id="arr">
            <span id="left"><</span>
            <span id="right">></span>
        </div>
    </div>
</div>
</body>
</html>

效果图如下：图片没显示，是因为没放图片