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PHP - Fopen .php File, Trying To Read Starting Header/comment Block
Hey,
I'm trying to open a .php file and read a comment block that is in the beginning of the file. I'm having some trouble in that nothing is being echoed out. Here is the reading file: <?php $fb = fopen("tepl.php", "r"); $data = fread($fb, 8192); fclose($fb); var_dump($data); ?> here is the file (tepl.php) being read: <?php /* Name: Test Plugin 1 URI: http://www.theorangeday.com/plugintest/ Description: This is just a test plugin because I need to test how this thing is going to work overall. Author: Thomas Francis Author URI: http://www.theorangeday.com/ Version: 0.1 */ function test_plugin(){ echo "we loaded the test plug"; } ?> the var_dump returns Code: [Select] string(321) " " What's wrong here? Similar Tutorialshi, I want to write pdf file but it is getting garbage value i check following url http://bugs.php.net/bug.php?id=21904&edit=1 Code: [Select] $fp = fopen($fdirandname,'wb'); fwrite($fp,$pdfcode); fclose($fp); Hey guys I am getting a Headers error that I havent been able to get rid of for the past 3 hours. I would really appreciate some help. <?php mysql_connect("localhost", "", "")or die("cannot connect"); mysql_select_db("test")or die("cannot select DB"); $tbl_name="test_mysql"; $sql="SELECT * FROM $tbl_name"; $result=mysql_query($sql); $count=mysql_num_rows($result); ?> <form name="form1" method="post" action=""> <tr> <td> <table width="100%" border="0" cellspacing="1" cellpadding="0"> <tr> <td align="center"><strong>Row</strong></td> <td align="center"><strong>Month - Date</strong></td> <td align="center"><strong>Message</strong></td> <td align="center"><strong>Title</strong></td> <td align="center"><strong>Icon</strong></td> </tr> <?php while($rows=mysql_fetch_array($result)){ ?> <tr> <td align="center"><?php $id[]=$rows['id']; ?><?php echo $rows['id']; ?></td> <td align="center"><input style="border: 1px solid #C3C3C3;height: 20px;" name="month[]" MAXLENGTH="3" size="3" type="text" id="month" value="<?php echo $rows['month']; ?>"> <input style="border: 1px solid #C3C3C3;height: 20px;" name="date[]" MAXLENGTH="2" size="2" type="text" id="date" value="<?php echo $rows['date']; ?>"> </td> <td align="center"><input style="border: 1px solid #C3C3C3;height: 20px;" name="message[]" size="70" type="text" id="message" value="<?php echo $rows['message']; ?>"></td> <td align="center"><input style="border: 1px solid #C3C3C3;height: 20px;" name="title[]" size="70" type="text" id="title" value="<?php echo $rows['title']; ?>"></td> <td align="center"> <select name="test[]" style="display:block; width:200px" class="mydds"> <option value="icon_phone.gif" title="icon/icon_phone.gif">Phone</option> <option value="icon_sales.gif" title="icon/icon_sales.gif">Graph</option> </select> </td> </tr> <?php } ?> <tr> <td colspan="4" align="center"><br><input type="submit" name="Submit" value="Submit"></td> </tr> </table> </td> </tr> </form> <?php if (isset($_POST['Submit'])) { for($i=0;$i<$count;$i++){ $month = $_POST['month']; $date = $_POST['date']; $message = $_POST['message']; $title = $_POST['title']; $monthday = $month[$i]."<br>".$date[$i]; $sql1="UPDATE $tbl_name SET monthday='$monthday', month='$month[$i]', date='$date[$i]', message='" . mysql_real_escape_string($message[$i]) . "', title='" . mysql_real_escape_string($title[$i]) . "' WHERE id='$id[$i]'"; $result1 = mysql_query($sql1); } header("location:update2.php"); } ?> Please I just installed this new script here http://webhost.pro/domain-check.php it's a basic domain availability tool. I am trying to make a form that can be used on any page forward to this page with the content. The page loads with this in the url webhost.pro/domain-check.php?domain=dwhs.net and will run the page. So I can make a form that just submits to that page and sends the details. I made this page for testing http://webhost.pro/test.html But no go, here is the code: <form id="search" action="/domain-check.php" method="GET"> <input type="text" name="s"> <a onClick="document.getElementById('search').submit()" class="button1">Search</a> <div class="clear"></div> </form> Thanks! I have a script that I am trying to transfer one file from a remote server to my local server and save it. The files can be quite large. I have successfully backed up around 200 MB... But, anything over that seems to fail with a strange error... I was hoping for a little guidance... here is my code and error/warning that I get: PHP Code: function remote_capture($tmp_url, $filename) { $r_handle = fopen($tmp_url, "rb"); $d_handle = fopen($filename, 'w'); if($r_handle&&$d_handle) { while(($buffer = fgets($r_handle)) !== false) { fputs($d_handle, $buffer); } fclose($r_handle); fclose($d_handle); return true; } else { return false; } } Warning Message: Warning: file_get_contents(URL_OF_MY_SCRIPT_HAS_BEEN_REMOTED) [function.file-get-contents]: failed to open stream: HTTP request failed! in /path/on/my/local/server/to/script on line 298 So in my last thread I was working on checking if a file was there...I resorted to something not in the library and used $pic_exists_jpg = fopen($jpg_path,'r'); $pic_exists_jpeg = fopen($jpeg_path,'r'); $pic_exists_gif = fopen($gif_path,'r'); $pic_exists_png = fopen($png_path,'r'); if ($pic_exists_jpg != '0') { $jpg_test = '1'; } elseif ($pic_exists_jpg == '1') { $jpg_test = '2'; } elseif ($pic_exists_jpg == '0') { $jpg_test = '2'; } elseif ($pic_exists_jpeg != '0') { $jpeg_test = '1'; } elseif ($pic_exists_gif != '0') { $gif_test = '1'; } elseif ($pic_exists_png != '0') { $png_test = '1'; } now for some reason php is being a poo and no matter what returning that there is a file there. no matter what method i use be it fopen or file_exists or anything else, it saying I have a file in that directory BUT I DO NOT! THERE IS NOT ONE OF THOSE FILES. I know I have my paths right because If I echo them directly I get the picture...what the heck?! if (!file_exists('../images/flags/imNum.txt')) { $file1 = fopen('../images/flags/imNum.txt','c'); fclose($file1); } why won't that work =\ it makes no sense to me i've seen this error pop up time and time again, and the answer is ALWAYS the same. please look here before you post it. the problem is you are outputting to the browser (whitespace included) before sending a header. this is unallowed. remove output prior to the header, or use OUTPUT BUFFERING. NEW EDIT TO THIS TOPIC: what usually results in these errors is poor script design. when one processes a form, they should do it BEFORE OUTPUTTING ANYTHING TO THE BROWSER. there is NO reason that the process cannot be operated in the header of the document, before any HTML is output. let's take a common example. the programmer wants a login form which checks the username and password against the database. if they don't match, then don't set a cookie remembering them and tell them it failed. if they do match, set the cookie and send them to a member page. many will do: [HTML starting the page and layout] [PHP processing the form] [form code] because they can simply echo any errors straight from PHP right above that form. they can also send a success message, set the cookie, and header() them off on their merry way without seeing the form again. it's a logical place to put this code. think again. you'll (perhaps not so) obviously get header errors when you go to use setcookie() and header(). if the login fails, it's dandy, but if you have a successful login the user gets nowhere. answer: put the processing in the header, and store the results in variables. perhaps a $result variable that is 1 if successful, 0 if failed. then $output that contains either a success message or customized error messages. the new code would look like: [PHP processing the form (if it was sent) and storing the results] [HTML starting the page and layout] [PHP echoing the results] [form code if failed - exit(); if successful] this will solve your header errors and will make for much more maintainable and readable code. if you want to redirect them elegantly (with a success message), use a <meta> refresh redirect. header() should only be used in instances where instant redirection is desired. hi there, seems like I'm getting a fairly common beginners php error but as I'm using a number of differant files and as I'm not entirley clear on a couple of things I thought I'd tap into the immense php talent on this site here's the error - Warning: Cannot modify header information - headers already sent by (output started at C:\Program Files\Apache Software Foundation\Apache2.2\htdocs\Epointment\index.php:4) in C:\Program Files\Apache Software Foundation\Apache2.2\htdocs\Epointment\ot\views\header.php on line 38 I have an index page that allows a user to log on, the processing go's away and checks the usual stuff then reloads the login page with the user detail or just reloads the login page with the user/password fields blank. This seemed to be working ok until I put my files onto another web server that had output_buffering turned off. here's part of the login page Code: [Select] <html> <head><title></title></head> <body> <?php ini_set("display_errors", "1"); error_reporting(-1); $dir = dirname(__FILE__); require_once "$dir/ot/ot.php"; ot::include_view('header', array('account' => null)) ?> // various stuff <p>Please login below</p> <?php ot::include_view('login_form')?> the ot.php file doesn't have any echo's or print_r's etc if that helps?? here's the header.php file.. <?php Code: [Select] if (ot::get('do_logout', 0) == 1) { ot::destroy_session(); header("Location: http://{$_SERVER['SERVER_NAME']}{$_SERVER['PHP_SELF']}"); exit; } elseif (self::post('do_reset_password')) { ot::do_reset_password($err); echo "$err"; } $adb = ot::db('account'); $account = null; $error = ""; $id = ot::account_id(); if ($id) { $account = ot::account_from('id', $id); $res = ot::do_change_password($account, $err); if ($res) { echo "<p>Password Changed Successfully</p>"; $account = $res; } else if ($err) { echo "<p>Error: $err</p>"; } $res = ot::do_change_email($account, $err); if ($res) { echo "<p>Email Changed Successfully</p>"; $account = $res; } else if ($err) { echo "<p>Error: $res</p>"; } } else { $account = ot::do_login(); if ($account) { header("Location: http://{$_SERVER['SERVER_NAME']}{$_SERVER['PHP_SELF']}"); exit; } } ?> here's the ot::do_login function Code: [Select] public static function do_login(&$err="") { $adb = ot::db('account'); $e = self::post('email'); $p = self::post('pwd', '', false); if (self::post('do_login') && $e && $p) { $ao = self::account_from('email', $e); if ($ao) { if (self::validate_login($e, $p, $ao)) { //echo "\n"."hit2"; $_SESSION['id'] = $ao->id; return $ao; } } $err = "Invalid email or password"; return false; } } and here's the login_form.php, which is called from ot::do_login from header.php ... Code: [Select] <form action='<?php echo $_SERVER['REQUEST_URI']?>' method='post' > <p>Email:<br/><input type='text' name='email' /></p> <p>Password:<br/><input type='password' name='pwd' /></p> <p><input type='submit' name='do_login' value='Login' /> <input type='submit' name='do_reset_password' value='Reset Password' /></p> </form> Any pointers or useful things I've not posted? is this bit of code from above ok? as in I'm doing some php stuff before the header() function gets used? Code: [Select] <html> <head><title></title></head> <body> <?php ini_set("display_errors", "1"); error_reporting(-1); $dir = dirname(__FILE__); require_once "$dir/ot/ot.php"; ot::include_view('header', array('account' => null)) Hey guys, I have a script that is run once a week to fetch some user info for a large number of accounts. The code I have now writes the info correctly, but I was wondering if there was an easy way to have the accountdata.txt file completely wiped before new updated info is written to it, as opposed to deleting it manually every week. $FileName = "accountdata.txt"; $f=fopen($FileName,"a+"); fwrite($f, $UserKey[$i]." ".$SigKey[$i]."\n"); $f=fclose; I could in theory just open the file and delete everything in it manually, save it and then run this script, but I'm always looking for more ways to make things efficient, and come a time when it's run more than once a week it'd be nice to have all that automated. So in summary, I need it to delete all data (if any) from the accountdata.txt file before it writes anything to it. Thanks. I have a web site with a user login requirement that has worked splendidly for months. I also have a development version of my site on my laptop, localhost. At the moment, I have identical code on both the development and production sites. I'm getting some header error in production, but not on development. Is it guaranteed that my page is generating some white space, or is it possible that there may be another issue at hand (I'm fairly non-technical, so I'm grasping here - my web host upgraded to a different PHP version that is creating whitespace in production while development on my laptop is a different version of php, my web host has done something else that is causing this, fill in the blank with your own conspiracy theory)? Any reading material out there (besides the php.net manual) that explores what may be going on? Thanks in advance - this community has been wonderfully helpful for me over the last year! Can't figure out why the page wont save after clicking save. $KOHDE="index.php?s=admin"; $LOMAKE_W = 400; $TEXTAREA_W = 50; $TEXTAREA_H = 20; $LOMAKE = mysql_real_escape_string($_GET["l"]); $LOMAKE2 = mysql_real_escape_string($_POST["lomake"]); after a few more lines... elseif ($LOMAKE2 == "etusivu"){ #Etusivun muokkaus $teksti = stripslashes($_POST["teksti"]); $f = fopen("etusivu.php", "w"); fwrite($f, $teksti); fclose($f); } elseif ($LOMAKE == "etusivu"){ #Etusivun muokkaus echo "<h1>Edit home page</h1>"; $f = file("etusivu.php"); echo "<form action='$KOHDE' method='post'> <textarea name='teksti' cols='$TEXTAREA_W' rows='$TEXTAREA_H'>"; for ($i = 0; $i < count($f); $i++){ $f[$i] = str_replace("\"", "''", $f[$i]); echo $f[$i]; } echo "</textarea> <input type='hidden' value='etusivu' name='lomake'/> <br><input type='submit' value='Save'/> </form><br/>"; html_ohje(); } I can't see where it has gone wrong. Can anyone help? Hello, I'm working on a script which should read lines from a file keyword.txt create a new file with that variable name, insert the content close and loop through all the lines in the keyword file. The loop itself works but now that i'm adding the fopen fwrite and fclose i'm running into trouble. I'm not that great a coder and have pieced this together so far. I'd appreciate any suggestions on how to fix the fopen and other file functions to create unique files using the keywords from the file Thanks in advance <?php $read_file = file('keywords.txt'); foreach($read_file as $var) { $file = fopen($var, "x"); $content = "<!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>This is the title</title> </head> <body> <h2>The keyword is $var</h2> <p><p> </body> </html>"; fwrite($file, $content); fclose($file); } ?> I am using apache web server on linux. I am using PHP for web designing. On web server, i want to show the configuration data by reading the ini file. I am creating this ini file from one php code itself. If this php code i run through linux terminal, the file is created with file and group owner as root.(i am having sudo rights on machine) Then if i try to read the ini file from my apache web server, it gives warning as failed to open stream: permission denied. I have tried changing the owner, and permissions to 777 of the file. Still it is not readable.
On the other hand, if i run the php code of ini file creation through web server, ini file is created with file and group owner as apche. and web server is able to read/ write the file.
But i want to create that file from root or some other user and later read/written by apache.
How to give this access permission?
I have a php script on a server writing to an html file on a remote server. I'm using the following combination of fopen and fputs. The problem is that once out of maybe every 10 or 15 writes to the file, the file that is written is blank with nothing in it. Has anyone here had experience with this before? The file is fixed the next time it writes to it. this code is within a loop that runs every 10 seconds. Code: [Select] // Allows overwriting of existing files on the remote FTP server $stream_options = array('ftp' => array('overwrite' => true)); // Creates a stream context resource with the defined options $stream_context = stream_context_create($stream_options); // Opens the file for writing and truncates it to zero length if ($fh = fopen($ftp_path, 'w',0, $stream_context)) { if ( $change > 0 ) fputs($fh, "the contents of the html file is here"); //the case if change is positive else fputs($fh, "the contents of the html file is here"); //the case if change is negative // Closes the file handle fclose($fh); } else { die('Could not open file.'); } I have a checkout form that goes like this... Code: [Select] <?php session_start(); ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head></head> <body></body> </html> Can I start adding this line of code to all of my PHP files - AS THE LAST LINE - without any negative consequences?? Code: [Select] <? // Build date 2011-05-14 ?> Debbie CREATE TABLE posts ( postId INT(11) NOT NULL UNIQUE AUTO_INCREMENT, title VARCHAR(255) NOT NULL, author VARCHAR(24) NOT NULL, description TEXT NOT NULL, createdAt TIMESTAMP, PRIMARY KEY (postId) ); CREATE TABLE comments( commentId INT(11) NOT NULL UNIQUE AUTO_INCREMENT, comment TEXT NOT NULL, postId INT(11), userId INT(11), createdAt TIMESTAMP, PRIMARY KEY (commentId), FOREIGN KEY (userId) REFERENCES users(userId), FOREIGN KEY (postId) REFERENCES posts(postId) ); CREATE TABLE replies ( repId INT(11) NOT NULL UNIQUE AUTO_INCREMENT, reply TEXT NOT NULL, userId INT(11), commentId INT(11), createdAt TIMESTAMP, PRIMARY KEY (repId), FOREIGN KEY (userId) REFERENCES users(userId), FOREIGN KEY (commentId) REFERENCES comments(commentId) ); CREATE TABLE users ( userId INT(11) NOT NULL UNIQUE AUTO_INCREMENT, userName VARCHAR(100) NOT NULL,, email VARCHAR(100) NOT NULL, PRIMARY KEY (userId) ); how to retrive userName,comment, and createdAt from users and comments table while I have used userId as a Foreign key on the comment table if it isn't correct, correct me please Can this be done easily enough with php? I've attached my current code below, but don't see how i could add this in. Code: [Select] $name = $_FILES['file']['name']; $temp = $_FILES['file']['tmp_name']; $size = $_FILES['file']['size']; $random = md5(uniqid(rand(), true)); $random = substr($random, 0, 20); if (!$name || !$temp || !$size) { echo "Go back and select a file."; exit(); } foreach ($_FILES as $file) { if ($file['tmp_name'] != null) { $thisext1=explode(".", strtolower($file['name'])); $thisext=$thisext1[count($thisext1)-1]; if (!in_array($thisext, $extensions)) { echo "That file type is not allowed."; exit(); } } } Hi, I want that user can only read my article but can't download it. neither with save page as or with view source, even not with selecting text. and copy and paste. is there any solution in php to do that. Please help Thanks [LIST=1] CSV File Reading Displaying CSV file: Clicking the Show Logfile.txt link at the top of the page should display the CSV records inside logfile.txt Displaying CSV records formatted : Clicking the Show logfile.txt Formatted should display the CSV records formatted in an HTML table is descending order (more recent records are at the top). Use this function to convert CSV records back to an array : fgetcsv() I have most of this done and the problem I'm having is trying to read what I put into the file. (I hard coded what should go into the file). Could you tell me what I'm doing wrong and what I should do to fix it? Code: [Select] <? if ($_POST['_act'] = 'csv'): $fp = fopen('logfile.txt', 'a'); while (($data = fgetcsv($fp, 1000, ",")) !== FALSE){ print_r($data); } fclose($fp); endif; if ($_SERVER['REQUEST_METHOD'] == 'POST'): if (empty($_POST['fullname'])): $errMsg['fullname'] = "Please fill in Your Full Name."; endif; if (ereg("'Mr\. '", $_POST['fullname']) == false): $errMsg['fullname'] = "Please fill in Your Full Name."; endif; print_r($errMsgs); echo count($errMsgs); if (count($disperrMsgs > 0)): $dispErrMsgs = true; else: $fp = fopen('logfile.txt', 'a'); $fputcsv($fp, array("test", "lol", "roool")); fclose($fp); $dispSuccessMsg = true; endif; endif; ?> <html> <head> <style type="text/css"> h1 {color:red} div.error {border: 1px solid red; margin: 20px; padding: 20px; width: 400px} table {border: 1px solid #CCC; margin: 20px; border-collapse: collapse;} td, th {border: 1px solid #DDD; padding: 2px} th {background-color:#363; color: white} td.error {color:red} div.success {border: 1px solid green; margin: 20px; padding: 20px; width: 400px; color:green} </style> </head> <body> <h1> Form Validation Lab with Reg Expressions </h1> <p><a href="<?= $_SERVER['PHP_SELF'] ?> ">Refresh This Page</a> | <a href="./logfile.txt">Show Logfile.txt</a> | <a href="<?= $_SERVER['PHP_SELF'] ?>?_act=csv">Show logfile.txt Formatted</a> <a href="<?= $_SERVER['PHP_SELF'] ?>?_act=clear">Clear logfile.txt </a></p> <? if ($dispErrMsgs): ?> <div class="error"> <p>There are errors in the code: </p> <ol> <? foreach($errMsg as $errMsgs ): ?> <li><?= $errMsgs ?></li> <? endforeach; ?> </ol> </div> <? endif; ?> <? if ($dispSuccessMsg): ?> <div class="success"> <p>Thank you for your submission. </p> </div> <? endif; ?> <form action="<?= $_SERVER['PHP_SELF'] ?>" name="getstuff" method="post" > <input type="hidden" name="_act" value="post"> <table cellspacing = "0"> <tr> <th width="78">Full Name:</th> <td width="184"><input name="fullname" type="text" class="textbox" value="<? $_POST['fullname']; ?>" size="20" ></td> <td width="626" >Salution of Mr. or Mrs. followed by two text strings separated by any number of spaces. </td> </tr> <tr> <th>Street:</th> <td><input name="street" type="text" class="textbox" value="<? $_POST['street']; ?>" size="30"></td> <td >2 or 3 digit number followed by a text string ending with Street or Road separated by any number of spaces. </td> <tr> <th>Phone:</th> <td><input name="phone" type="text" class="textbox" value="<? $_POST['phone']; ?>" size="20"></td> <td >10 digits, first 3 digits have optional parentheses, either side of digits 456 are optional space, dot or hyphen. </td> </tr> <tr> <th>PostalCode:</th> <td><input name="postcode" type="text" class="textbox" value="<? $_POST['postcode']; ?>" size="8" maxlength="8"></td> <td > Postal Code: Char Char Digit Hyphen/space Char Digit Digit (No XYZ or 0's. Case insensitive. )</td> </tr> <tr> <th>Email:</th> <td><input name="email" type="text" class="textbox" value="<? $_POST['email']; ?>" size="25" maxlength="40"></td> <td > Must accept as a minimum : a@b.com</td> </tr> </table> <input name="reset" type='button' class="button" value='RESET' onClick="location.href = location.href"> <input name="_submit" type="submit" class="button" value="Submit me now!!!" > </form> <p id="notice">Everything below here is for testing purposes Don't remove this from your lab as I will use these buttons to fill your form with good and bad data as I mark it.</p> <script> az=document.getstuff; function goodstuff(){ az.fullname.value=" Mr. Joe Smith "; az.street.value="135 Fennell Road "; az.phone.value="905-575.1212"; az.postcode.value="Ln9-T23"; az.email.value="jsmith@gov.ca"; } function goodstuff2(){ az.fullname.value=" Mrs. Josephine Smith "; az.street.value=" 13 Fennell Street"; az.phone.value=" (905)-575.1212 "; az.postcode.value=" Ln9 T23"; az.email.value=" jsmith@gov.ca "; } function badstuff(){ az.fullname.value="Miss Josephine Smith"; az.street.value="1 Somewhere Avenue"; az.phone.value="905575122"; az.postcode.value="Z8N 3T2"; az.email.value="jsmith$gov#ca"; } function badstuff2(){ az.fullname.value=" Joe Smith "; az.street.value=" 1392 Fennell Street"; az.phone.value="[905] 575-1212"; az.postcode.value=" Ly9 T20"; az.email.value=" @jsmith$gov#ca"; } function goodandbad(){ az.fullname.value="Mrs. Joe"; az.street.value=" 135 Fennell Avenue West"; az.phone.value="905:5751212"; az.postcode.value=" L99-T23"; az.email.value=" jsmith@.gov.ca "; } </script> <form> <input type=button class="button" onClick="goodstuff();" value="Fill form with good values " length=100 > <input type=button class="button" onClick="goodstuff2();" value="Fill form with good values 2 " > <input type=button class="button" onClick="badstuff();" value="Fill form with BAD values "> <input type=button class="button" onClick="badstuff2();" value="Fill form with BAD values 2 "> <input type=button class="button" onClick="goodandbad();" value="Fill form with Good and BAD values 2"> <br> </form> </BODY> </HTML> Hi there, I have an xml file which actually hold the currency conversion information which I downloaded from xe.com In the xml, the currency section snapshot looks like this: <currency> <csymbol>EUR</csymbol> <cname>Euro</cname> <crate>0.713</crate> <cinverse>1.403 </cinverse> </currency> this is the conversion of USD to Euro. And it tells how much is 1USD gonna be in Euros. i.e 1 USD = 0.713 EUR I have a product page on my website having the rates shown in USD. For the visitor is accessing the page from Europe it has to show the converted price in Euros. My application can detect the visitors country if hes accessing the page from Europe so that is not a problem. I just need to read the xml file and display the converted price based on the rates in the xml file. How can I read the xml file and output the price in Euros based on the rate. Thank you. All comments and feedbacks are always welcome |
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