I can't get the id from this link to other link
Question
<!DOCTYPE html>
<html lang="en">
<?php
session_start();
include ("mysql_connect.php");
?>
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta name="description" content="">
<meta name="author" content="">
<title>MSWD ADMIN</title>
<!-- Bootstrap Core CSS -->
<link href="css/bootstrap.min.css" rel="stylesheet">
<link href="css/new.css" rel="stylesheet">
<!-- Custom CSS -->
<link href="css/sb-admin.css" rel="stylesheet">
<!-- Custom Fonts -->
<link href="font-awesome/css/font-awesome.min.css" rel="stylesheet" type="text/css">
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<![endif]-->
</head>
<body>
<div id="wrapper">
<!-- Navigation -->
<nav class="navbar navbar-inverse navbar-fixed-top" role="navigation">
<div class="header">
<div class="logo"><img src="images/logo.png" height="80" width="80"><font color="white" size="6">                                                                              <u>     MAKATI Social Welfare Department     </u></font></div>
<img src="images/header2.jpg" height="150" width="100%">
</div>
<!-- Brand and toggle get grouped for better mobile display -->
<div class="navbar-header">
<button type="button" class="navbar-toggle" data-toggle="collapse" data-target=".navbar-ex1-collapse">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand" href="adminpage.php">MAKATI Social Welfare Department</a>
</div>
<!-- Top Menu Items -->
<ul class="nav navbar-right top-nav">
<li class="dropdown">
<li class="dropdown">
<li class="dropdown">
<a href="#" class="dropdown-toggle" data-toggle="dropdown"><i class="fa fa-user"></i> <b class="caret"></b></a>
<ul class="dropdown-menu">
<li>
<a href="../admin.php"><i class="fa fa-fw fa-power-off"></i> Log Out</a>
<?
session_start();
session_unset();
session_destroy();
ob_start();
header("location:admin.php");
ob_end_flush();
exit();
?>
</li>
</ul>
</li>
</ul>
<!-- Sidebar Menu Items - These collapse to the responsive navigation menu on small screens -->
<div class="collapse navbar-collapse navbar-ex1-collapse">
<ul class="nav navbar-nav side-nav">
<li>
<br>
<div class="welcomelogo"><img src="images/welcomelogo.png" height="50" width="50"></div>
<div class="welcome"><h3>Welcome,<br> ADMIN</h3></div>
<br>
</li>
<li>
<a href="adminpage.php"><i class="fa fa-fw fa-bar-chart-o"></i>Report Generation</a>
<br>
</li>
<li>
<a href="mpms.php"><i class="fa fa-fw fa-user-md"></i> Missing Person Management</a>
<br>
</li>
<li>
<a href="fams.php"><i class="fa fa-fw fa-user"></i> Form Application Management</a>
<br>
</li>
<li>
<li class="active">
<a href="cms.php"><i class="fa fa-fw fa-group"></i>Content Management</a>
</li>
<li>
<a href="createaccount.php"><i class="fa fa-fw fa-group"></i>Create Account</a>
<br>
</li>
</ul>
</div>
<!-- /.navbar-collapse -->
</nav>
<div id="page-wrapper">
<div class="container-fluid">
<!-- Page Heading -->
<div class="row">
<br>
<br>
<br>
<div class="col-lg-12">
<h1 class="page-header">
Appointment Details
</h1>
<section class="webdesigntuts-workshop">
<form action="" method="">
<input type="search" placeholder="">
<button>Search</button>
</form>
</section>
<li>
<a href="cms_add.php"><div class="addmember"><h5><b>Add Appointment</b></h5></div></a>
</li>
<br>
<br>
<br>
</div>
</div>
<!-- /.row -->
<div class="jumbotron">
<div class="column">
<tr>
<td>
<table id="appointment" border="1">
<col width="8%"></col>
<col width="10%"></col>
<col width="15%"></col>
<col width="20%"></col>
<col width="15%"></col>
<col width="10%"></col>
<thead>
<tr>
<center>
<th><center>ID</th>
<th><center>Title</th>
<th><center>Image</th>
<th><center>Content</th>
<th><center>Date</th>
<th><center>Department</th>
<th><center>Action</center></th>
</center>
</tr>
</thead>
<?php
$query="SELECT * from tbl_news";
$result=mysql_query($query);
while($row=mysql_fetch_array($result)){
?>
<tr>
<td><center><?php echo $row['news_id'];?></center></td>
<td><center><?php echo $row['news_title'];?></center></td>
<td><center><?php echo "<img src='uploads/news/".$row["news_image"]."'height='120' width=100% >";?></center></td>
<td><center><?php echo $row['news_content'];?></center></td>
<td><center><?php echo $row['news_date'];?></center></td>
<td><center><?php echo $row['news_department'];?></center></td>
<td>
<?php
$id=$row['news_id'];
$_SESSION['id']=$id;
echo "<center>
<a href='cms_update.php?id=".$id." data-toggle='tooltip' title='Confirm'>
<i class='fa fa-check-square'></i>
</a>
<a href='appointmentDelete.php?id=".$id." data-toggle='tooltip' title='Cancel'>
<i class='fa fa-minus-square'></i>
</a>
</center>";
?>
</td>
</tr>
<?php
}
?>
</div>
<!-- /.row -->
</div>
<!-- /.container-fluid -->
</div>
<!-- /#page-wrapper -->
</div>
<!-- /#wrapper -->
<!-- jQuery -->
<script src="js/jquery.js"></script>
<!-- Bootstrap Core JavaScript -->
<script src="js/bootstrap.min.js"></script>
</body>
</html>
I have this set of codes, and I want to get the news_id of the row I selected to update it, but my other page can't get the news_id of the row I want to update. I can't really understand properly how to get that id to the other page.
2 answers
solution1
1 2017-03-04 20:38:16
You can access it from $_GET :
<?php
if (isset($_GET['id']) {
$id = $_GET['id'];
}
Hope it helps.
solution2
0 2017-03-04 20:36:56
You can get id from url that you written in your last td
<a href='cms_update.php?id=".$id." data-toggle='tooltip' title='Confirm'>
<i class='fa fa-check-square'></i>
</a>
From this code you can get id like $id=$_GET['id'];
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