PHP - Reading Xml Data From Edgar With Php

trying to create a simpleprogram that will read a text file and output information and calculations using the data in the text file. I have 4 radio buttons which represent an item Number. when one is selected the output form should print to a table the ID,Part,Count, Price, and the inventory Value= ($count * $price), can anyone tell me what i am doing wrong?
This is what the .txt file looks like:

AC1000:Hammers:122:12.50
AC1001:Wrenches:5:5.00
AC1002:Handsaws:10:10.00
AC1003:Screwdrivers:222:3.00

Here's what i have so far:
Code: [Select]
<?php
$inf = 'infile.txt';
$FILEH = fopen($inf, 'r') or die ("Cannot open $inf");
$inline = fgets($FILEH,4096);
$found = 0;
//$ptno = 
//if (isset($_POST['AC1000']) || isset($_POST['AC1000']) || isset($_POST['AC1000']) || isset($_POST['AC1000'])) {
while (!feof($FILEH) && !($found)){
list($ptno,$ptname,$num,$price) = split (':', $inline);
if ($ptno == $id) {
print '<table border=1>';
print '<th> ID <th> Part <th> Count <th> Price';
print "<tr><td> $ptno </td><td>$ptname</td>";
print "<td> $num </td><td> \$price</td><tr>";
print '</table>';
$found = 1;
}
$inline = fgets($FILEH,4096);
}
if ($found !=1) {
print "Error: PartNo=$id not found";
}
fclose ($FILEH);
?>

Well, im a n00b for php, and what i need is a php script which will read data from .xml file and write it into .txt file. Can someone help me?
Example of .xml file :

<?xml version="1.0" encoding="utf-8"?>
<tv generator-info-name="NeTXMLTV/1.0.0.0" source-info-url="http://www.net-tv.hr/" source-info-name="NeT TV XMLTV" source-data-url="http://www.net-tv.hr/xmltv/net-pregled-programa-xmltv.xml">
  <programme channel="NeT TV" start="20110413063000 +0200" stop="20110413080000 +0200">
    <title lang="hr">JUTARNJI EXPRESS</title>
    <category lang="hr">glazbeno-informativni program</category>
    <desc lang="hr">Glazbeno informativna emisija sa servisnim informacijama i jutarnjim temperaturama, idealna za jutarnje buđenje uz toplu kavu ili čaj....</desc>
  </programme>
</tv>

I need the .txt file to look like this:
201104130630 - 201104130800
JUTARNJI EXPRESS
glazbeno-informativni program
Glazbeno informativna emisija sa servisnim informacijama i jutarnjim temperaturama, idealna za jutarnje buđenje uz toplu kavu ili čaj....

Can someone please help me? thanks

Transferring data from sub-domain.site.com
Reading sub-domain.site.com

What is this all about?
I'm going to put all .. images into a separate sub-domain eg: images.site.com.
This would create a folder inside my public_HTML called "images"

Now when sites have that Transferring data, and Reading... is this .. something relating to what I want. Facebook also does it, and they get their images for the site from a sub domain, how is it all done?

I'm not sure if its entirely PHP, but I hope someone can help.

Thanks

I just can't wrap my head around it, but I am trying to integrate weather into my website using NOAA.

1. Here is the NOAA page: http://forecast.weather.gov/MapClick.php?CityName=Mio&state=MI&site=APX&lat=44.663&lon=-84.1446
2. Here is the XML to that page: http://forecast.weather.gov/MapClick.php?lat=44.66300&lon=-84.14460&FcstType=dwml

Now what I want to do is to have PHP on my website that reads the XML from the NOAA site and create the "Forecast At A Glance". Possible or too challenging?

The following script just validates some form inputs, and then puts any errors inside an array.

I get this error: Fatal error: Cannot use [] for reading in C:\xampp\htdocs\Game\includes\validation.php on line 104

I've looked around, and this still does not make any sense to me.

public function ValidateEmail($email, $reemail){
/*
Sanatize.
User filter_var to validate.
Make sure both emails match.
Check if email already exists or not.
*/
  trim($email);
  strip_tags($email);
  mysql_real_escape_string($email);
  
  trim($reemail);
  strip_tags($reemail);
  mysql_real_escape_string($reemail);
  
if(!filter_var($email, FILTER_VALIDATE_EMAIL)){
  $this->valid = false;
  //Line 104 $this->error[] - "The E-Mail that you provided is not valid.";
} else {
  $this->valid = true;
}

if($email !== $reemail){
  $this->valid = false;
  $this->error[] = "The E-Mail's that you provided do not match.";
} else {
  $this->valid = true;
}
if(filter_var($email, FILTER_VALIDATE_EMAIL) && $email == $reemail){
  $checkmail = mysql_query("SELECT users.email, temp_users.email FROM users, temp_users WHERE email = '$email'");
  if(mysql_mum_rows($checkmail) == 1){
  // email is found, throw out error
  $this->valid = false;
  $this->error[] = "That E-Mail is already in use.";
  } else {
  $this->valid = true;
 }
}
  return $this->error;
}

Line 104 is commented out.

Thanks!

how can I read a url coming from another site by header('Location:')  command

Hello, I'm trying to read some XML by name this is the XML:

Code: [Select]
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<imgdir name="01040000.img">
    <imgdir name="info">
        <canvas name="icon" width="29" height="30" basedata="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">
            <vector name="origin" x="-2" y="30"/>
        </canvas>
        <canvas name="iconRaw" width="29" height="29" basedata="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">
            <vector name="origin" x="-2" y="30"/>
        </canvas>
        <string name="islot" value="Ma"/>
        <string name="vslot" value="Ma"/>
        <int name="reqJob" value="1"/>
        <int name="reqLevel" value="40"/>
        <int name="reqSTR" value="130"/>
        <int name="reqDEX" value="0"/>
        <int name="reqINT" value="0"/>
        <int name="reqLUK" value="0"/>
        <int name="incDEX" value="3"/>
        <int name="incMMP" value="10"/>
        <int name="incPDD" value="45"/>
        <int name="tuc" value="7"/>
        <int name="price" value="6700"/>
        <int name="cash" value="0"/>
    </imgdir>
Say I want to get reqJob and print it onto the page.

Also I would need to get the BaseData of the iconRaw canvas.

PHP 5.3.8
XAMPP on Windows XP

I have an XML file that manages the input to an mp3 player on this page http://www.jimslounge.com/segovia/
The structure looks like this
Code: [Select]
<content>

  <auto_play>yes</auto_play>
  <loop>yes</loop>
  <volume>60</volume>

  <artist>
    <song_title><![CDATA[Bach - Suite No. 3 - Allemande]]></song_title>
    <artist_name><![CDATA[Andre Segovia]]></artist_name>
  <image_path>load/images/segovia.jpg</image_path>
  <mp3_path>load/songs/Bach - Suite No. 3 (for solo cello, arr. Duarte)- Allemande.mp3</mp3_path>
<url target="_blank"  open="yes">http://en.wikipedia.org/wiki/Andr%C3%A9s_Segovia</url>
  </artist>
  <artist>
      ...
with <artist> being the repeating element I want to be able to read and eventually write to
If I run this
Code: [Select]
$xml = simplexml_load_file("load.xml");
 var_dump($xml);
I get this
object(SimpleXMLElement)#1 (4) { ["auto_play"]=> string(3) "yes" ["loop"]=> string(3) "yes" ["volume"]=> string(2) "60" ["artist"]=> array(22) { => object(SimpleXMLElement)#2 (5) { ["song_title"]=> object(SimpleXMLElement)#24 (0) { } ["artist_name"]=> object(SimpleXMLElement)#25 (0) { } ["image_path"]=> string(23) "load/images/segovia.jpg" ["mp3_path"]=> string(74) "load/songs/Bach - Suite No. 3 (for solo cello, arr. Duarte)- Allemande.mp3"  ... [/color]
which is overwhelming

This cleans it up but doesn't give me the artist name and song name I'm looking for.

Code: [Select]
$xml = simplexml_load_file("load.xml");
echo $xml->getName() . "<br />";
foreach($xml->children() as $child)
  {
  echo $child->getName() . ": " . $child . "<br />";
  }

The Output:
content
auto_play: yes
loop: yes
volume: 60
artist:
artist:
artist:

 My experience with simplexml only goes back a couple of hours so I'm pretty inept at this point.  Any help will be greatly appreciated.

[xml]<category id="SOCMENEURASTVICLEA" order="26800">Aus. Victoria League</category>[/xml]

I have the above xml, I can read the category id, order but I dont no how to read the value "Aus. Victoria League"


foreach($description->children() as $category) {
foreach($category->attributes() as $a => $b) {
echo "<br/> -------- ";
echo $a,'="',$b,"\"\n";
} 
echo "category name" . $category->asXML();
}


the asXML() i have no idea what that is but am guessing I need thats where the php function which returns the value needs to go
Thank you

Hi all, how do I read emails sent to an email account on my site such as admin@mysite.com?

I have been studying PHP for a long time. I can write a simple PHP guestbook now. But you know, it's so so so simply, even the green hand can attack on my site.
I want to improve my PHP skill, so i decide to read a big php program such as a shopping cart. Finally i choose the cart Eclime.

But when i read the code, i find it's so difficult for me to understand it. Maybe i am in the wrong way to study PHP.

Anyone tell me what i should do now ... 

Hi People.

Here is a form that is supposed to read from my database.

My primary key is called "index" and I have about 300 records in the database.

I wanted to be able to view the records but when I load this page the "php" part is empty.  I simply get given a blank form.  I know it is connecting to the DB OK because I changed one letter in the password and then got a "can't connect to the database error" just to test it out.

Code: [Select]
<?php
$host = 'localhost';

$usr = "the_db_user";

$password = 'not_shared_on_forum';

$db_name = 'stranded';

function cr($string){
          $clean_string = str_replace("rn","<BR>",$string);
         return $clean_string;
}

//$id = 11;
if (!isset($id)) $id = $_GET['id'];

mysql_connect ("$host","$usr","$password") or die ('Error During Connect:<br>'.mysql_error());
mysql_select_db ("$db_name") or die ('Error Selecting DB:<br>'.mysql_error());

$read_query  = "select * from HelperFormData where index = '$id'";
$results = mysql_query($read_query);

$rs = mysql_fetch_array($results);

?>
<!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>Untitled Document</title>
<style type="text/css">
<!--
body,td,th {
font-size: 12px;
}
-->
</style></head>

<body>
Surname: <? echo $rs["surname"]; ?>
 
 <table width="500" border="1" bordercolor = "#2c2cf6" textcolor = "#2c2cf6"cellspacing="1" cellpadding="2">
  <tr>
    <td colspan="5">Record number: <? echo $rs["index"]; ?></td>
   </tr>
  <tr>
    <td width="120" bgcolor = #E6F8EB>Surname</td>
    <td width="120" bgcolor = #E6F8EB>First Name</td>
    <td width="120" bgcolor = #E6F8EB>phone1</td>
    <td width="120" bgcolor = #E6F8EB>phone2</td>
    <td width="120" bgcolor = #E6F8EB>Location</td>
   </tr>
  <tr>
    <td bgcolor = #E6F8EB textcolor = #AC1636><strong><? echo $rs["surname"]; ?></strong></td>
    <td bgcolor = #E6F8EB><strong><? echo $rs["firstname"]; ?></strong></td>
    <td bgcolor = #E6F8EB><strong><? echo $rs["phone1"]; ?></strong></td>
    <td bgcolor = #E6F8EB><strong><? echo $rs["phone2"]; ?></strong></td>
    <td bgcolor = #E6F8EB><strong><? echo $rs["location"]; ?></strong></td>
   </tr>
  <tr>
    <td bgcolor = #dbeff8>Qualifications</td>
    <td bgcolor = #dbeff8>Expertise</td>
    <td bgcolor = #dbeff8>Assistance</td>
    <td bgcolor = #dbeff8>Languages</td>
    <td bgcolor = #dbeff8>E-Mail</td>
   </tr>
  <tr>
    <td bgcolor = #dbeff8><strong><? echo $rs["qualifications"]; ?></strong></td>
    <td bgcolor = #dbeff8><strong><? echo $rs["expertise"]; ?></strong></td>
    <td bgcolor = #dbeff8><strong><? echo $rs["assistance"]; ?></strong></td>
    <td bgcolor = #dbeff8><strong><? echo $rs["languages"]; ?></strong></td>
    <td bgcolor = #dbeff8><strong><? echo $rs["e_mail"]; ?></strong></td>
   </tr>
  <tr>
    <td bgcolor = #E6F8EB>Consent</td>
    <td bgcolor = #E6F8EB>Published</td>
    <td bgcolor = #E6F8EB>&nbsp;</td>
    <td bgcolor = #E6F8EB>&nbsp;</td>
    <td bgcolor = #E6F8EB>&nbsp;</td>
   </tr>
  <tr>
    <td bgcolor = #E6F8EB><strong><? echo $rs["consent"]; ?></strong></td>
    <td bgcolor = #E6F8EB><strong><? echo $rs["radio_callsign"]; ?></strong></td>
    <td bgcolor = #E6F8EB>&nbsp;</td>
    <td bgcolor = #E6F8EB>&nbsp;</td>
    <td bgcolor = #E6F8EB>&nbsp;</td>
   </tr>
  <tr>
    <td colspan="5"><p>Comments:<br />
    <strong><? echo $rs["comments"]; ?></strong></td>
   </tr>
 
</table>


</body>
</html>
</html>

I am trying to use this weeklyReport1Boles.html:
Code: [Select]
<html>
<head>
<title>Weekly Report</title>
<link rel ="stylesheet" type="text/css" href="sample.css" />
</head>

<body>
<h1>Weekly Report</h1>
<p>
<form action = "weeklyReport1Boles.php" method = "post" >
<p>
<input type = "submit" value = "Display the Report" />
</p>
</form>
</body>
</html>

TO PULL data from weeklyDataBoles.txt lines 1-8
1    236.00
2    284.00
3    148.00
4    128.00
5       0.00
6    110.00
7       0.00
8

THE RESULTING WEB PAGE SHOULD BE:

Weekly Report

TOTAL INCOME FROM PAINT CONTRACTS: $0.00

AVG DAILY INCOME FROM PAINT CONTRACTS: $0.00

NUMBER OF DAYS with NO INCOME: .

MY PHP CODE IS:


<?php
$total = $_POST['total'];
$avgDailyIncome = $_POST['avgDailyIncome'];
$badDays = $_POST ['badDays'];

$paintFile = fopen("weeklyDataBoles.txt","r");
$year = fgets($weeklyDataBoles);
$total = 0;
for ($count= 1; $count <=7; $count = $count +1)
{
      $nextDay = fgets($weeklyDataBoles);
      $total = $total + $nextDay;
}
fclose($weeklyData);
$avgDailyIncome = $total/7;

print("<p>TOTAL INCOME FROM PAINT CONTRACTS: ");
print("$".number_format($total, 2)."</p>");
print("<p>AVG DAILY INCOME FROM PAINT CONTRACTS: ");
print("$".number_format($avgDailyIncome, 2)."</p>");
print("<p>NUMBER OF DAYS with NO INCOME: $badDays.</p>");

?>

</body>
</html>
   
      
      
THE AVERAGES ARE BASED ON ONE WEEK OR SEVEN DAYS, WHY CANT I OPEN THE FILE AND GET THE PROGRAM TO READ IT, I AM A STUDENT AND VERY, VERY, VERY BAD AT THIS, MAKES ME CRAZY CAUSE I REALLY LOVE IT

      
      
   

I am trying to go through all of the emails in an inbox with php. I saw a way to do it with imap_open, but I don't have the imap functions installed. Does anyone know of another way to do this? I would think someone would have written a 3rd party library that just uses sockets -- kind of like phpmailer but for receiving instead of sending.