Apache HTTP Server(簡稱Apache)是Apache軟件基金會的一個開放源代碼的網頁服務器軟件,可以在大多數電腦操作系統中運行,由於其跨平臺和安全性(儘管不斷有新的漏洞被發現,但由於其開放源代碼的特點,漏洞總能被很快修補。因此總合來說,其安全性還是相當高的。)。被廣泛使用,是最流行的Web服務器軟件之一。它快速、可靠並且可通過簡單的API擴充,將Perl/Python等解釋器編譯到服務器中。(摘之他人)
[1] 安裝 httpd.默認全部
[root@localhost ~]# yum -y install httpd
#增加開啓啓動
[root@localhost ~]# systemctl start httpd
[root@localhost ~]# systemctl enable httpd
[root@localhost ~]# netstat -lnt | grep 80
tcp 0 0 0.0.0.0:80 0.0.0.0:* LISTEN
tcp6 0 0 :::80 :::* LISTEN
[3] 如果Firewalld正在運行,請允許HTTP服務。,HTTP使用80 / TCP
[root@localhost~]# firewall-cmd --add-service=http --permanent
success
[root@localhost ~]# firewall-cmd --reload
success
[4] 創建一個HTML測試頁,並使用Web瀏覽器從客戶端PC訪問它。如果顯示以下頁面,是正確的
[root@localhost ~]# vi /var/www/html/runroo3.html
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>菜鳥教程(runoob.com)</title>
<style>
div.img {
border: 1px solid #ccc;
}
div.img:hover {
border: 1px solid #777;
}
div.img img {
width: 100%;
height: auto;
}
div.desc {
padding: 15px;
text-align: center;
}
* {
box-sizing: border-box;
}
.responsive {
padding: 0 6px;
float: left;
width: 24.99999%;
}
@media only screen and (max-width: 700px){
.responsive {
width: 49.99999%;
margin: 6px 0;
}
}
@media only screen and (max-width: 500px){
.responsive {
width: 100%;
}
}
.clearfix:after {
content: "";
display: table;
clear: both;
}
</style>
</head>
<body>
<h2 style="text-align:center">響應式圖片相冊</h2>
<div class="responsive">
<div class="img">
<a target="_blank" href="img_fjords.jpg">
<img src="http://www.runoob.com/wp-content/uploads/2016/04/img_fjords.jpg" alt="Trolltunga Norway" width="300" height="200">
</a>
<div class="desc">Add a description of the image here</div>
</div>
</div>
<div class="responsive">
<div class="img">
<a target="_blank" href="img_forest.jpg">
<img src="http://www.runoob.com/wp-content/uploads/2016/04/img_forest.jpg" alt="Forest" width="600" height="400">
</a>
<div class="desc">Add a description of the image here</div>
</div>
</div>
<div class="responsive">
<div class="img">
<a target="_blank" href="img_lights.jpg">
<img src="http://www.runoob.com/wp-content/uploads/2016/04/img_lights.jpg" alt="Northern Lights" width="600" height="400">
</a>
<div class="desc">Add a description of the image here</div>
</div>
</div>
<div class="responsive">
<div class="img">
<a target="_blank" href="img_mountains.jpg">
<img src="http://www.runoob.com/wp-content/uploads/2016/04/img_mountains.jpg" alt="Mountains" width="600" height="400">
</a>
<div class="desc">Add a description of the image here</div>
</div>
</div>
<div class="clearfix"></div>
<div style="padding:6px;">
<h4>重置瀏覽器大小查看效果</h4>
</div>
</body>
</html>
測試:
總結:安裝httpd服務,部署調試正常頁面應該不難。
但vim配置文件時,需要更改成訪問地址成爲域名地址,需要公網地址來綁定。所以我修改完conf文件後,重啓httpd服務不成功。