Export php table to excell..

moudyboy · January 24, 2011

I am new in programing. would like some help this is my cart.php file and i would like to export the cart contents into excel...after a user presses a submit button..

Please Please help...thanks

This is my code so far:-

<?php
session_start();
if (!isset($_SESSION["customer"])) {
    header("location: customer_login.php"); 
    exit();
}
//error script
error_reporting(E_ALL);
ini_set('display_errors','1');
//connect to the database
include "../storescripts/connect_to_mysql.php";
?>
<?php
///////////////////////////////////////////////////////////////////////////////////
//					SECTION ONE
///////////////////////////////////////////////////////////////////////////////////
if(isset($_POST['pid'])){
$pid=$_POST['pid'];
$wasFound=false;
$i=0;

//if the cart session is set or empty
if(!isset($_SESSION["cart_array"]) || count($_SESSION["cart_array"])< 1){
//Runs if the cart is empty
$_SESSION["cart_array"]= array(0 => array("item_id"=>$pid,"quantity"=>1));	
}else{
//Runs if the cart has at least one item in it
foreach($_SESSION["cart_array"] as $each_item){
 $i++;
while(list($key,$value)= each($each_item)){
if($key == "item_id"&&$value==$pid){
//the ite is in the cart..hence we adjust the quantity
array_splice($_SESSION["cart_array"],$i-1,1,array(array("item_id"=>$pid,"quantity"=>$each_item['quantity']+1)));
$wasFound=true;
}//close if conditio
   }//close while loop
  }//close foreach loop
  if($wasFound==false){
  array_push($_SESSION["cart_array"],array("item_id"=>$pid,"quantity"=>1));
}
  }
  header("location: cart.php");
}
?>
<?php
///////////////////////////////////////////////////////////////////////////////////
//					SECTION TWO
///////////////////////////////////////////////////////////////////////////////////
//if usser chooses to empty their sopping cart
if(isset($_GET['cmd'])&& $_GET['cmd']=="emptycart"){
   unset($_SESSION["cart_array"]);
   }
?>
<?php
///////////////////////////////////////////////////////////////////////////////////
//					SECTION THREE
///////////////////////////////////////////////////////////////////////////////////
//if usser chooses to empty their sopping cart
if(isset($_POST['item_to_adjust'])&& $_POST['item_to_adjust']!=""){
	//execute some code
	$item_to_adjust=$_POST['item_to_adjust'];
	$quantity=$_POST['quantity'];
	$quantity=preg_replace('#[^0-9]#i', '',$quantity);
	if($quantity >= 1000){$quantity=999;}
	if($quantity < 1){$quantity= 1;}
	$i=0;
foreach($_SESSION["cart_array"] as $each_item){
 $i++;
while(list($key,$value)= each($each_item)){
if($key == "item_id"&&$value==$item_to_adjust){
//the ite is in the cart..hence we adjust the quantity
array_splice($_SESSION["cart_array"],$i-1,1,array(array("item_id"=>$item_to_adjust,"quantity"=>$quantity)));
}//close if conditio
   }//close while loop
  }//close foreach loop
}
?>
<?php
///////////////////////////////////////////////////////////////////////////////////
//					SECTION FOUR
///////////////////////////////////////////////////////////////////////////////////
if(isset($_POST['index_to_remove'])&&$_POST['index_to_remove']!=""){
	//access the array and run code to remove
$key_to_remove= $_POST['index_to_remove'];
if(count($_SESSION["cart_array"])<=1){
unset($_SESSION["cart_array"]);
}else{
unset($_SESSION["cart_array"]["$key_to_remove"]);
sort($_SESSION["cart_array"]);
}
}
?>
<?php
///////////////////////////////////////////////////////////////////////////////////
//					SECTION FIVE
///////////////////////////////////////////////////////////////////////////////////

$cartOutput="";
$cartTotal="";
if(!isset($_SESSION["cart_array"]) || count($_SESSION["cart_array"])< 1){
   $cartOutput="<h2 align='center'>Your Cart Is Empty</h2>";
}else{
$i=0;
foreach($_SESSION["cart_array"] as $each_item){
$item_id=$each_item['item_id'];
$sql=mysql_query("SELECT * FROM products WHERE id='$item_id' LIMIT 1");
while($row=mysql_fetch_array($sql)){
	$product_name=$row["product_name"];
	$price=$row['price'];
	$details=$row['details'];
}
	$pricetotal= $price*$each_item['quantity'];
	$cartTotal=$pricetotal + $cartTotal;

    //setlocale(LC_MONETARY,"en_KSHs");
	//$pricetotal= money_format("%10.2n", $pricetotal);
	//dynamic table assembly

	$cartOutput .="<tr align='center'>";
	$cartOutput .='<td><a href="../home.php?id=' . $item_id . '">' .$product_name . '</a><br/><img src="../inventory_images/' . $item_id . '.jpg" alt="' . $product_name . '" width="40" height="52" border="1"/></td>';
	$cartOutput .='<td>' . $details . '</td>';
	$cartOutput .='<td><form action="cart.php" method="post">
	<input name="quantity" type="text" value="' . $each_item['quantity'] . '" size="1" maxlength="3" />
	<input name="adjustBtn' . $item_id . '" type="image" value="change" src="../images/buttons/button_save.gif"/>
	<input name="item_to_adjust" type="hidden" value="' . $item_id . '" />
	</form></td>';
	//$cartOutput .='<td>' . $each_item['quantity'] . '</td>';
	$cartOutput .='<td>' . $price . '</td>';
	$cartOutput .='<td>' . $pricetotal . '</td>';
	$cartOutput .='<td><form action="cart.php" method="post">
	<input name="deleteBtn' . $item_id . '" type="image" value="X" src="../images/buttons/button_delete.gif"/>
	<input name="index_to_remove" type="hidden" value="' . $i . '" /
	></form></td>';
	$cartOutput .='</tr>';
	$i++;
}

  $cartTotal="<div align='right'>Your Total is KSHs. ".$cartTotal."</div>";
}
?>

<!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>Your Cart</title>
<link rel="stylesheet" href="../style/style.css" type="text/css" media="screen"/>
</head>
<body>
<div align="center" id="mainWrapper">
  <?php include_once("../templates/template_header3.php");?>
  <div id="pageContent">
  <div style="margin:24px;text-align:left;">
  <br/>
  <table width="100%" border="1" cellspacing="0" cellpadding="6">
    <tr bgcolor="#00FF66"  align="center">
      <td width="17%" bgcolor="#5BD7D7"><strong>Product</strong></td>
      <td width="50%" bgcolor="#5BD7D7"><strong>Product Details</strong></td>
      <td width="7%" bgcolor="#5BD7D7"><strong>Quantity</strong></td>
      <td width="9%" bgcolor="#5BD7D7"><strong>Unit Price<br/>(KHSs.)</strong></td>
      <td width="10%" bgcolor="#5BD7D7"><strong>Total<br/>(KHSs.)</strong></td>
      <td width="7%" bgcolor="#5BD7D7"><strong>Remove</strong></td>
    </tr>
    <?php echo $cartOutput; ?>
<!--     <tr>
      <td> </td>
      <td> </td>
      <td> </td>
      <td> </td>
      <td> </td>
      <td> </td>
    </tr> -->
  </table>
  <?php echo $cartTotal; ?><br/>
  <br/>
  <a href="cart.php?cmd=emptycart">Empty Your Cart</a><br/>
</div>
</div>
<?php include_once("../templates/template_footer.php");?>
</div>
  </body>
</html>

hyster · January 24, 2011

this is what i use. this will export the whole table.

if you want custom export then just change the query.

if you use _post you can create a custom query.

hope this helps

<?php
include("config.php"); 
$table = 'table_name';
$file = 'export';

$link = mysql_connect($host, $username, $password) or die("Can not connect." . mysql_error());
mysql_select_db($db_name) or die("Can not connect.");

$result = mysql_query("SHOW COLUMNS FROM ".$table."");
$i = 0;
if (mysql_num_rows($result) > 0) {
while ($row = mysql_fetch_assoc($result)) {
$csv_output .= $row['Field'].", ";
$i++;
}
}
$csv_output .= "\n";

$values = mysql_query("SELECT * FROM ".$table."");
while ($rowr = mysql_fetch_row($values)) {
for ($j=0;$j<$i;$j++) {
$csv_output .= $rowr[$j].", ";
}
$csv_output .= "\n";
}

$filename = $file."_".date("Y-m-d_H-i",time());
header("Content-type: application/vnd.ms-excel");
header("Content-disposition: csv" . date("Y-m-d") . ".csv");
// header( "Content-disposition: filename=".$filename.".csv");
header( "Content-disposition: attachment; filename=".$filename.".csv");
print $csv_output;
exit;
?>

moudyboy · January 24, 2011

Hey thanks alot...for replying...but sorry mate..as said am new in this so how exactly can i intergrate that with my code...would appreciate ur help...Thanks

hyster · January 24, 2011

but sorry mate

are you english?

when you click submit what info is passed to next phase?

what is the query you want to run?

moudyboy · January 24, 2011

Yap am English, but am currently in Malaysia...

The query that i want passed on is the one which is be generated by the array....the one which is being displayed in section 5 of my code....i want to export what is being displayed(the output) in section 5..

Thanks again..

hyster · January 24, 2011

upload this.

change line 5. remove input_test_id with a real id.

goto the page and see if ut exports what u want.

<?php
include "../storescripts/connect_to_mysql.php"; 
//$table = 'dsgi_serval ';
$file = 'export';
$item_id = 'input_test_id';

$link = mysql_connect($host, $username, $password) or die("Can not connect." . mysql_error());
mysql_select_db($db_name) or die("Can not connect.");

$result = mysql_query("SHOW COLUMNS FROM ".$table."");
$i = 0;
if (mysql_num_rows($result) > 0) {
while ($row = mysql_fetch_assoc($result)) {
$csv_output .= $row['Field'].", ";
$i++;
}
}
$csv_output .= "\n";

$values = mysql_query("SELECT * FROM products WHERE id='$item_id' LIMIT ");
while ($rowr = mysql_fetch_row($values)) {
for ($j=0;$j<$i;$j++) {
$csv_output .= $rowr[$j].", ";
}
$csv_output .= "\n";
}

$filename = $file."_".date("Y-m-d_H-i",time());
header("Content-type: application/vnd.ms-excel");
header("Content-disposition: csv" . date("Y-m-d") . ".csv");
// header( "Content-disposition: filename=".$filename.".csv");
header( "Content-disposition: attachment; filename=".$filename.".csv");
print $csv_output;
exit;
?>

moudyboy · January 24, 2011

it says : Notice: Undefined variable: table which is in the code ".$table." and Notice: Undefined variable: csv_output

BlueSkyIS · January 24, 2011

Neither $table or $csv_output are defined. In other words: they are not set equal to anything before you use them, but they should be.

moudyboy · January 25, 2011

I did this it exported once and it then kept on telling me:

Warning: Cannot modify header information - headers already sent by (output started at C:\xampp\htdocs\al-usul2\customer\cart.php:142)--

which is the line: if(isset($_POST['cmd'])&& $_POST['cmd']=="export"){ in the code below

<?php 
$file = 'export';
$item_id = 'item_id';
$csv_output = "";

if(isset($_POST['cmd'])&& $_POST['cmd']=="export"){
include "../storescripts/connect_to_mysql.php"; 
//$table = 'dsgi_serval ';
$sql = mysql_query("SELECT * FROM products WHERE id='$item_id' LIMIT 1");
$i = 0;
if (mysql_num_rows($sql) > 0) {
while($row=mysql_fetch_array($sql)){
	$product_name=$row["product_name"];
	$price=$row['price'];
	$details=$row['details'];
}
	$pricetotal= $price*$each_item['quantity'];
	$cartTotal=$pricetotal + $cartTotal;

	$csv_output  .="<tr align='center'>";
	$csv_output .='<td><a href="../home.php?id=' . $item_id . '">' .$product_name . '</a><br/><img src="../inventory_images/' . $item_id . '.jpg" alt="' . $product_name . '" width="40" height="52" border="1"/></td>';
	$csv_output  .='<td>' . $details . '</td>';
	$$csv_output .='<td><form action="cart.php" method="post">
	<input name="quantity" type="text" value="' . $each_item['quantity'] . '" size="1" maxlength="3" />
	<input name="adjustBtn' . $item_id . '" type="image" value="change" src="../images/buttons/button_save.gif"/>
	<input name="item_to_adjust" type="hidden" value="' . $item_id . '" />
	</form></td>';
	//$cartOutput .='<td>' . $each_item['quantity'] . '</td>';
	$csv_output  .='<td>' . $price . '</td>';
	$csv_output  .='<td>' . $pricetotal . '</td>';
	$csv_output  .='<td><form action="cart.php" method="post">
	<input name="deleteBtn' . $item_id . '" type="image" value="X" src="../images/buttons/button_delete.gif"/>
	<input name="index_to_remove" type="hidden" value="' . $i . '" /
	></form></td>';
	$csv_output  .='</tr>';
	$i++;
}
}
$csv_output .= "\n";

$sql = mysql_query("SELECT * FROM products WHERE id='$item_id' LIMIT 6 ");
while ($rowr = mysql_fetch_row($sql)) {
for ($j=0;$j<$i;$j++) {
$csv_output .= $rowr[$j].", ";
}
$csv_output .= "\n";
}

$filename = $file."_".date("Y-m-d_H-i",time());
header("Content-type: application/vnd.ms-excel");
header("Content-disposition: csv" . date("Y-m-d") . ".csv");
// header( "Content-disposition: filename=".$filename.".csv");
header( "Content-disposition: attachment; filename=".$filename.".csv");
print $csv_output;
exit();

?>

Sign In

Export php table to excell..

Recommended Posts

moudyboy

Link to comment

Share on other sites

hyster

Link to comment

Share on other sites

moudyboy

Link to comment

Share on other sites

hyster

Link to comment

Share on other sites

moudyboy

Link to comment

Share on other sites

hyster

Link to comment

Share on other sites

moudyboy

Link to comment

Share on other sites

BlueSkyIS

Link to comment

Share on other sites

moudyboy

Link to comment

Share on other sites

Join the conversation

Browse

Activity

Important Information