<li id="zi8by"><meter id="zi8by"></meter></li>
  • \n

    查看新聞<\/h1>\n\n\n \n
    id<\/td>\n title<\/td>\n author<\/td>\n source<\/td>\n content<\/td>\n date<\/td>\n update<\/td>\n delete<\/td>\n<\/tr>\n<?php\n$db=new MySQLi(\"localhost\",\"root\",\"\",\"mydb\");\n!mysqli_connect_error() or die(\"連接失?。");\n$sql=\"select * from news\";\n$result=$db->query($sql);\n$arr=$result->fetch_all();\nforeach ($arr as $v)\n{\n echo \"
    {$v[0]}<\/td>\n {$v[1]}<\/td>\n {$v[2]}<\/td>\n {$v[3]}<\/td>\n {$v[4]}<\/td>\n {$v[5]}<\/td>\n update<\/a><\/td>\n delete<\/a><\/td>\n \n <\/tr>\";\n }\n \n?>\n<\/table>\n
    \n
    \n
    發(fā)布新聞<\/a><\/div>\n \n<\/body>\n<\/html>\n<\/pre>\n\n

     \"\"<\/p>\n

    2. Publish news page-----Add content <\/strong><\/p>\n\n

    \n\n\n\n發(fā)布新聞<\/title>\n<style>\n.xw\n{\n   \n  margin-top:10px;\n  margin-left:400px;\n  border:thick; \n  }\n.a\n{\n  float:left;\n   \n  }\n \n<\/style>\n \n<\/head>\n \n<body>
    <h1><a href="http://miracleart.cn/">国产av日韩一区二区三区精品,成人性爱视频在线观看,国产,欧美,日韩,一区,www.成色av久久成人,2222eeee成人天堂</a></h1>\n<h1><center>發(fā)布新聞<\/center><\/h1>\n \n<form action=\"AddChu.php\" method=\"post\">\n<div   id="377j5v51b"   class=\"xw\">標(biāo)題:<input type=\"text\" name=\"title\" style=\"width:400px\"><\/div>\n<div   id="377j5v51b"   class=\"xw\">作者:<input type=\"text\" name=\"author\"><\/div>\n<div   id="377j5v51b"   class=\"xw\">來源:<input type=\"text\" name=\"source\"><\/div>\n<div   id="377j5v51b"   class=\"xw\">內(nèi)容:\n<textarea rows=\"10\" cols=\"80\" name=\"content\"><\/textarea><\/div>\n \n<div   id="377j5v51b"   class=\"a\"><input type=\"submit\" value=\"提交\" style=\"margin-left:600px;\"><\/div>\n<div   id="377j5v51b"   class=\"a\"><a href=\"ChaKan.php\"><input type=\"button\" value=\"查看\" style=\"margin-left:6px;\"><\/a><\/div>\n \n<\/form>\n \n \n<\/body>\n<\/html>\n<\/pre>\n\n<p style=\"text-align: center\"> <img alt=\"\" src=\"http:\/\/www.bkjia.com\/uploads\/allimg\/160513\/01110WS8-4.png\" \/><\/p>\n<p>Processing after submitting content: <\/p>\n\n<pre class='brush:php;toolbar:false;'>\n<?php\n$newsid=$_POST[\"newsid\"];\n$title=$_POST[\"title\"];\n$author=$_POST[\"author\"];\n$source=$_POST[\"source\"];\n$content=$_POST[\"content\"];\n$time=date(\"Y-m-d\",time());\n \n$db=new MySQLi(\"localhost\",\"root\",\"\",\"mydb\");\n!mysqli_connect_error() or die(\"聯(lián)系失敗!\");\n$sql=\"insert into news values('{$newsid}','{$title}','{$author}','{$source}','{$content}','{$time}')\";\n$result=$db->query($sql);\nif($result)\n{\n  header (\"location:xinwen.php\");\n  }\nelse\n{\n  echo \"添加新聞失??!\";\n  }\n<\/pre>\n\n<p><strong>3. Deletion of content <\/strong><\/p>\n\n<pre class='brush:php;toolbar:false;'>\n<?php\n$newsid=$_GET[\"newsid\"];\n$db=new MySQLi(\"localhost\",\"root\",\"\",\"mydb\");\n!mysqli_connect_error() or die(\"連接失敗!\");\n$sql=\"delete from news where newsid='{$newsid}'\";\n$result=$db->query($sql);\nif($result)\n{\n  header (\"location:ChaKan.php\");\n  }\nelse\n{\n  echo \"刪除數(shù)據(jù)失敗\";\n  }\n?>\n<\/pre>\n?\n<p><strong>4. Modify the news page----modify the news content and submit it for viewing<br \/>\n<\/strong><\/p>\n\n<pre class='brush:php;toolbar:false;'>\n<html>\n<head>\n<meta http-equiv=\"Content-Type\" content=\"text\/html; charset=utf-8\" \/>\n<title>修改新聞<\/title>\n<style>\n.xw\n{\n   \n  margin-top:10px;\n  margin-left:400px;\n  border:thick; \n  }\n   \n.a\n{\n  float:left;\n   \n  }\n \n<\/style>\n<\/head>\n \n<body>\n<h1><center>修改新聞<\/center><\/h1>\n<?php\n$newsid = $_GET[\"newsid\"];\n$db = new MySQLi(\"localhost\",\"root\",\"\",\"mydb\");\n$sinfo = \"select * from news where newsid='{$newsid}'\";\n$r = $db->query($sinfo);\n$arr = $r->fetch_row(); \/\/這個人的所有信息\n?>\n \n<form action=\"UpdateChu.php\" method=\"post\">\n<div   id="377j5v51b"   class=\"xw\"><input type=\"hidden\" name=\"newsid\" value=\"<?php echo $arr[0] ?>\"><\/div>\n<div   id="377j5v51b"   class=\"xw\">標(biāo)題:<input type=\"text\" name=\"title\" style=\"width:400px\" value=\"<?php echo $arr[1] ?>\"><\/div>\n<div   id="377j5v51b"   class=\"xw\">作者:<input type=\"text\" name=\"author\" value=\"<?php echo $arr[2] ?>\"><\/div>\n<div   id="377j5v51b"   class=\"xw\">來源:<input type=\"text\" name=\"source\" value=\"<?php echo $arr[3] ?>\"><\/div>\n<div   id="377j5v51b"   class=\"xw\">內(nèi)容:\n<textarea rows=\"10\" cols=\"80\" name=\"content\"><?php echo $arr[4] ?><\/textarea><\/div>\n \n<div   id="377j5v51b"   class=\"a\"><input type=\"submit\" value=\"修改\" style=\"margin-left:600px;\"><\/div>\n<div   id="377j5v51b"   class=\"a\"><a href=\"ChaKan.php\"><input type=\"button\" value=\"查看\" style=\"margin-left:6px;\"><\/a><\/div>\n \n<\/form>\n \n<\/body>\n<\/html>  \n<\/pre>\n\n<p style=\"text-align: center\"> <img alt=\"\" src=\"http:\/\/www.bkjia.com\/uploads\/allimg\/160513\/01110Q304-5.png\" \/><\/p>\n<p>Submit the modified content for processing: <br \/>\n<\/p>\n\n<pre class='brush:php;toolbar:false;'>\n<?php\n$newsid=$_POST[\"newsid\"];\n$title=$_POST[\"title\"];\n$author=$_POST[\"author\"];\n$source=$_POST[\"source\"];\n$content=$_POST[\"content\"];\n$time=date(\"Y-m-d\",time());\n\n$db=new MySQLi(\"localhost\",\"root\",\"\",\"mydb\");\n!mysqli_connect_error() or die(\"聯(lián)系失敗!\");\n$sql=\"update news set title='{$title}',author='{$author}',source='{$source}',content='{$content}',time='{$time}' where newsid='{$newsid}'\";\n$result=$db->query($sql);\nif($result)\n{\n  header (\"location:Update.php\");\n  }\nelse\n{\n  echo \"修改數(shù)據(jù)失敗!\";\n  }\n<\/pre>\n\n<p>The above is the entire content of this article. I hope it will be helpful to everyone in learning PHP programming. <\/p>\n<p align=\"left\"><\/p>\n<div style=\"display:none;\">\n<span id=\"url\" itemprop=\"url\">http:\/\/www.bkjia.com\/PHPjc\/1125897.html<\/span><span id=\"indexUrl\" itemprop=\"indexUrl\">www.bkjia.com<\/span><span id=\"isOriginal\" itemprop=\"isOriginal\">true<\/span><span id=\"isBasedOnUrl\" itemprop=\"isBasedOnUrl\">http: \/\/www.bkjia.com\/PHPjc\/1125897.html<\/span><span id=\"genre\" itemprop=\"genre\">TechArticle<\/span><span id=\"description\" itemprop=\"description\">php data access add, delete, modify and check operations, php data access add, delete, delete, modify and check operations small exercises, let’s practice it 1. View the news page-----main page htmlheadmeta http-equiv=\"Conten...<\/span>\n<\/div>\n<div   id="377j5v51b"   class=\"art_confoot\"><\/div>"}	</script>
    	
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    									<a href="#Add-delete-modify-and-check-operations-of-php-data-access-add-and-delete-php-data-access" title="Add, delete, modify and check operations of php data access, add and delete php data access" >Add, delete, modify and check operations of php data access, add and delete php data access</a>
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    						<span>PHP data access add, delete, modify and check operations, PHP data access add and delete_PHP tutorial</span>
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    							<span id="377j5v51b"    class="Articlelist_txts_time">Jul 12, 2016 am	 08:52 AM</span>
    															<div   id="377j5v51b"   class="Articlelist_txts_infos">
    																			<span id="377j5v51b"    class="Articlelist_txts_infoss on">php</span>
    																			<span id="377j5v51b"    class="Articlelist_txts_infoss ">Add, delete, modify and check</span>
    																			<span id="377j5v51b"    class="Articlelist_txts_infoss ">data access</span>
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    					<p></p>
    <h2 id="Add-delete-modify-and-check-operations-of-php-data-access-add-and-delete-php-data-access">Add, delete, modify and check operations of php data access, add and delete php data access</h2>
    <p>Small practice on add, delete, modify and check operations, let’s practice it</p>
    <p style="text-align: center"><img src="/static/imghw/default1.png" data-src="http://www.bkjia.com/uploads/allimg/160513/01110UG6-0.png" class="lazy" alt=""></p>
    <p style="text-align: center"><img src="/static/imghw/default1.png" data-src="http://www.bkjia.com/uploads/allimg/160513/01110QM2-1.png" class="lazy" alt=""></p>
    <p style="text-align: center"><img src="/static/imghw/default1.png" data-src="http://www.bkjia.com/uploads/allimg/160513/01110V954-2.png" class="lazy" alt=""></p>
    <p><strong>1. View the news page-----main page </strong></p>
    
    <pre class='brush:php;toolbar:false;'>
    <html>
    <head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    <title>查看新聞</title>
    </head>
     
    <body>
    <h1>查看新聞</h1>
    <table width="100%" border="1" cellpadding="0" cellspacing="0">
    <tr>
      <td>id</td>
      <td>title</td>
      <td>author</td>
      <td>source</td>
       <td>content</td>
      <td>date</td>
      <td>update</td>
      <td>delete</td>
    </tr>
    <&#63;php
    $db=new MySQLi("localhost","root","","mydb");
    !mysqli_connect_error() or die("連接失敗!");
    $sql="select * from news";
    $result=$db->query($sql);
    $arr=$result->fetch_all();
    foreach ($arr as $v)
    {
      echo "<tr>
      <td>{$v[0]}</td>
      <td>{$v[1]}</td>
      <td>{$v[2]}</td>
      <td>{$v[3]}</td>
      <td>{$v[4]}</td>
      <td>{$v[5]}</td>
      <td><a href='Update.php&#63;newsid={$v[0]}'>update</a></td>
      <td><a href='Delete.php&#63;newsid={$v[0]}'>delete</a></td>
       
      </tr>";
      }
     
    &#63;>
    </table>
    <br>
    <br />
    <div class="xw"><a href="xinwen.php">發(fā)布新聞</a></div>
     
    </body>
    </html>
    </pre>
    
    <p style="text-align: center"> <img src="/static/imghw/default1.png"  data-src="http://www.bkjia.com/uploads/allimg/160513/01110UV1-3.png"  class="lazy"  alt="" /></p>
    <p><strong>2. Publish news page-----Add content </strong></p>
    
    <pre class='brush:php;toolbar:false;'>
    <html>
    <head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    <title>發(fā)布新聞</title>
    <style>
    .xw
    {
       
      margin-top:10px;
      margin-left:400px;
      border:thick; 
      }
    .a
    {
      float:left;
       
      }
     
    </style>
     
    </head>
     
    <body>
    <h1><center>發(fā)布新聞</center></h1>
     
    <form action="AddChu.php" method="post">
    <div class="xw">標(biāo)題:<input type="text" name="title" style="width:400px"></div>
    <div class="xw">作者:<input type="text" name="author"></div>
    <div class="xw">來源:<input type="text" name="source"></div>
    <div class="xw">內(nèi)容:
    <textarea rows="10" cols="80" name="content"></textarea></div>
     
    <div class="a"><input type="submit" value="提交" style="margin-left:600px;"></div>
    <div class="a"><a href="ChaKan.php"><input type="button" value="查看" style="margin-left:6px;"></a></div>
     
    </form>
     
     
    </body>
    </html>
    </pre>
    
    <p style="text-align: center"> <img src="/static/imghw/default1.png"  data-src="http://www.bkjia.com/uploads/allimg/160513/01110WS8-4.png"  class="lazy"  alt="" /></p>
    <p>Processing after submitting content: </p>
    
    <pre class='brush:php;toolbar:false;'>
    <&#63;php
    $newsid=$_POST["newsid"];
    $title=$_POST["title"];
    $author=$_POST["author"];
    $source=$_POST["source"];
    $content=$_POST["content"];
    $time=date("Y-m-d",time());
     
    $db=new MySQLi("localhost","root","","mydb");
    !mysqli_connect_error() or die("聯(lián)系失敗!");
    $sql="insert into news values('{$newsid}','{$title}','{$author}','{$source}','{$content}','{$time}')";
    $result=$db->query($sql);
    if($result)
    {
      header ("location:xinwen.php");
      }
    else
    {
      echo "添加新聞失敗!";
      }
    </pre>
    
    <p><strong>3. Deletion of content </strong></p>
    
    <pre class='brush:php;toolbar:false;'>
    <&#63;php
    $newsid=$_GET["newsid"];
    $db=new MySQLi("localhost","root","","mydb");
    !mysqli_connect_error() or die("連接失敗!");
    $sql="delete from news where newsid='{$newsid}'";
    $result=$db->query($sql);
    if($result)
    {
      header ("location:ChaKan.php");
      }
    else
    {
      echo "刪除數(shù)據(jù)失敗";
      }
    &#63;>
    </pre>
    ?
    <p><strong>4. Modify the news page----modify the news content and submit it for viewing<br />
    </strong></p>
    
    <pre class='brush:php;toolbar:false;'>
    <html>
    <head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    <title>修改新聞</title>
    <style>
    .xw
    {
       
      margin-top:10px;
      margin-left:400px;
      border:thick; 
      }
       
    .a
    {
      float:left;
       
      }
     
    </style>
    </head>
     
    <body>
    <h1><center>修改新聞</center></h1>
    <&#63;php
    $newsid = $_GET["newsid"];
    $db = new MySQLi("localhost","root","","mydb");
    $sinfo = "select * from news where newsid='{$newsid}'";
    $r = $db->query($sinfo);
    $arr = $r->fetch_row(); //這個人的所有信息
    &#63;>
     
    <form action="UpdateChu.php" method="post">
    <div class="xw"><input type="hidden" name="newsid" value="<&#63;php echo $arr[0] &#63;>"></div>
    <div class="xw">標(biāo)題:<input type="text" name="title" style="width:400px" value="<&#63;php echo $arr[1] &#63;>"></div>
    <div class="xw">作者:<input type="text" name="author" value="<&#63;php echo $arr[2] &#63;>"></div>
    <div class="xw">來源:<input type="text" name="source" value="<&#63;php echo $arr[3] &#63;>"></div>
    <div class="xw">內(nèi)容:
    <textarea rows="10" cols="80" name="content"><&#63;php echo $arr[4] &#63;></textarea></div>
     
    <div class="a"><input type="submit" value="修改" style="margin-left:600px;"></div>
    <div class="a"><a href="ChaKan.php"><input type="button" value="查看" style="margin-left:6px;"></a></div>
     
    </form>
     
    </body>
    </html>  
    </pre>
    
    <p style="text-align: center"> <img src="/static/imghw/default1.png"  data-src="http://www.bkjia.com/uploads/allimg/160513/01110Q304-5.png"  class="lazy"  alt="" /></p>
    <p>Submit the modified content for processing: <br />
    </p>
    
    <pre class='brush:php;toolbar:false;'>
    <&#63;php
    $newsid=$_POST["newsid"];
    $title=$_POST["title"];
    $author=$_POST["author"];
    $source=$_POST["source"];
    $content=$_POST["content"];
    $time=date("Y-m-d",time());
    
    $db=new MySQLi("localhost","root","","mydb");
    !mysqli_connect_error() or die("聯(lián)系失敗!");
    $sql="update news set title='{$title}',author='{$author}',source='{$source}',content='{$content}',time='{$time}' where newsid='{$newsid}'";
    $result=$db->query($sql);
    if($result)
    {
      header ("location:Update.php");
      }
    else
    {
      echo "修改數(shù)據(jù)失敗!";
      }
    </pre>
    
    <p>The above is the entire content of this article. I hope it will be helpful to everyone in learning PHP programming. </p>
    <p align="left"></p>
    <div style="display:none;">
    <span id="url" itemprop="url">http://www.bkjia.com/PHPjc/1125897.html</span><span id="indexUrl" itemprop="indexUrl">www.bkjia.com</span><span id="isOriginal" itemprop="isOriginal">true</span><span id="isBasedOnUrl" itemprop="isBasedOnUrl">http: //www.bkjia.com/PHPjc/1125897.html</span><span id="genre" itemprop="genre">TechArticle</span><span id="description" itemprop="description">php data access add, delete, modify and check operations, php data access add, delete, delete, modify and check operations small exercises, let’s practice it 1. View the news page-----main page htmlheadmeta http-equiv="Conten...</span>
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