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PHP - Landing Page Issues... Couldn't Make It Run
I'm trying to build a landing page with php & js validation - i create the html/php & etc, but the .JS script always hangs on the last "else"... and gives the "123" alert... i debugged it for syntax problem for hundred of time with any online debugging site i know - but it's seems to be something else....
Similar Tutorialssorry you guys, but another question here from a mildly-talented PHP user..... I started designing a website for someone with wordpress, however like all 3rd party apps, it's very limited in what it can do when a need arises that is complex in nature, which is what I have. I'm using GoDaddy as a hosting company and their cPanel tool can't do this, so I must use PHP or something similar to get it done. Here's what I've got: => I have many dirs and subdirs on my site. the reason for this is to partition/separate out many files that cover a wide variety of topics. so the addresses look kind of like this:
> www.domain.com/content/software/ms-office/ms-access What I would like to do, because the site won't be available to the general public for a few months yet, is give people who want to know what the site is about a preview of what they will see in 3 months. But these people always have only one discipline/focus for their job. So I'd like to let them look at the content on the site that is only relevant to their expertise (for instance, like above, the "ms-access" dir), because I can't be showing them the other free resources offered by the site owner, especially if the owner brings in revenue for his business using that knowledge. So in the above example, how could I use PHP/MYSQL to issue separate usernames and passwords for 2 different people => 1 that wants to look at ms access content (they would only have access to "ms-office/ms-access" and "advanced/code-samples"), and 1 that wants to look at visual studio content ("ms-dot-net/visual-studio")?? Ideally what I'd like to do is only have to issue one password *per* software category dir, and have that password work for any other nested dirs lower than that. So in the above example, giving credentials for access would allow the user to view any page on, or nested below the dir "ms-access". If they try to view any file in any other dir, regardless of whether it is higher or lower on the directory tree, I want to block them. Can this be done? GoDaddy's tool can't do it. It would also be nice if I could issue a universal redirect to a landing page/login page as the result given to a user that tries to access any given page on this website for the first time, if they typed in a literal URL instead of going to the homepage. I hope you guys can help me figure this out, or maybe point me to some good internet resources where I can learn how to do it myself. thanks! (by the way, I know I can use PHP/MYSQL to produce dynamic pages with query strings, but I just chose this method to make it easier for the next developer to follow, because they're not that intellectual) Hi everyone,I want to learn PHP hook and I try hook examples.I tired this example but I saw only white page.It has a problem but I can't understand it Codes; hook.php <?php class Hooks { public function add($hook,$class=null,$method=null,$args=null) { if (empty($method)) error("You must include a method (function) when defining add_hook."); $this->hooks[$hook][]=array((!empty($class)?array($class,$method):$method),$args); return $this; } public function clear($hook=null) { if (!empty($hook)) unset($this->hooks[$hook]); else $this->hooks=null; } public function run($hook) { if (empty($this->hooks[$hook])) return $this; foreach ($this->hooks[$hook] as $hkey=>$hvalue) { if (is_array($hvalue[0])) $hvalue[0]=array($hvalue[0][0],$hvalue[0][1]); if (!empty($hvalue[1])) if (!is_array($hvalue[1])) call_user_func($hvalue[0],$hvalue[1]); else call_user_func_array($hvalue[0],$hvalue[1]); else call_user_func($hvalue[0]); } return $this; } } ?> script.php <?php // For a function: function doTitle() { echo $current->title; } $hooks->add('head_title',null,'doTitle'); // For a class: class Output { function body_final() { echo implode("\n",$this->body); } } $hooks->add('page_body','Output','body_final'); // To pass multiple arguments into a function, you must use: function test($arg1,$arg2) { echo "Arg1: {$arg1}, Arg2: {$arg2}"; } $hooks->add('page_body',null,'test',array('test','ing')); ?> index.php <?php // You must include the hook file here, or you can make an includes file to do all of your startup (as is normally done). include 'hook.php'; include 'script.php'; ?><!DOCTYPE html> <html> <head> <?php run('head_meta'); ?> <title><?php $hooks->run('head_title'); ?></title> <?php $hooks->run('head_links'); $hooks->run('head_scripts'); ?> </head> <body> <?php $hooks->run('page_body'); ?> </body> </html> Thank you Hi Everyone, I've been using prepared statements to insert data into my database and they have been working just fine. I wanted to try prepared statements for select queries and began testing with the code provided at the PHP site. There are a couple of examples in the manual - one for mysqli_prepare() and another for mysqli_stmt_fetch(). The code looks like this: Code: [Select] <?php $link = mysqli_connect("localhost", "my_user", "my_password", "world"); /* check connection */ if (mysqli_connect_errno()) { printf("Connect failed: %s\n", mysqli_connect_error()); exit(); } $city = "Amersfoort"; /* create a prepared statement */ if ($stmt = mysqli_prepare($link, "SELECT District FROM City WHERE Name=?")) { /* bind parameters for markers */ mysqli_stmt_bind_param($stmt, "s", $city); /* execute query */ mysqli_stmt_execute($stmt); /* bind result variables */ mysqli_stmt_bind_result($stmt, $district); /* fetch value */ mysqli_stmt_fetch($stmt); printf("%s is in district %s\n", $city, $district); /* close statement */ mysqli_stmt_close($stmt); } /* close connection */ mysqli_close($link); ?> I am testing this code with a database and using SHA1 encryption for passwords. My code is as follows: Code: [Select] $username = "somename"; $passwd = "somepass"; // Check if username is unique $stmt = mysqli_prepare($conn, "select verify from users where user_name=? and password=sha1(?)"); mysqli_stmt_bind_param($stmt, "ss", $username, $passwd); mysqli_stmt_execute($stmt); mysqli_stmt_bind_result($stmt, $verify); mysqli_stmt_fetch($stmt); echo "The registration varification is ".$verify."<br />"; // Close the statement mysqli_stmt_close($stmt); // Close the link mysqli_close($conn); The results are not as expected as I get the error message, Warning: mysqli_stmt_fetch() Couldn't fetch mysqli_stmt. I've looked up the error and I haven't found anything on the web that explains what's causing it. I can echo the value of $verify, which I'll need farther down the script, but mysqli_stmt_fetch is returning "false", and I need a return of "true" as a conditional to test the state of a users account (in this case the state of the account should return "true"). I have used the hash version of the password and that yields the same result. Could someone please clue me in? I have no idea what the issue is. Thanks much for your time! cheers, Rick Hi; why does this snippet of code doesn't measure the time required to include the file in milliseconds. The problem is unknown for me because the variable $diff always have the wrong value. Here is the code :
<?php
$start = microtime(true);
include('/path/to/my/script.php');
$end = microtime(true);
$diff = ($end-$start)*1000;
echo 'The script took ' . $diff . 'ms to proceed.';
?>
The problem is that the variable $diff return a big number instead of a couple of milliseconds, for example it return a value such as 1416110398494 which is illogical why ?
Regards
I am getting the error message "Couldn't fetch mysqli on line 48". Here's the script: By the way the uploading of the first file does work, but the upload of the second file so it updates and refreshes with a new avatar file name does not work. Code: [Select] <?php // This file gets included into profile_content.php // AVATAR code define ('AVATAR_UPLOADPATH', 'avatar/'); define ('AVATAR_MAXFILESIZE', '32768'); // _UPLOAD_ and _MOVE_ avatar to target location - START if (isset($_POST['submit'])) { $avatar = $_FILES['avatar_upload']['name']; $avatar_type = $_FILES['avatar_upload']['type']; $avatar_size = $_FILES['avatar_upload']['size']; // file type + file size + file upload + width & height VALIDATION if ((($avatar_type == 'image/gif') || ($avatar_type == 'image/jpeg') || ($avatar_type == 'image/pjeg') || ($avatar_type == 'image/png') && ($avatar_size > 0) && ($avatar_size <= AVATAR_MAXFILESIZE))) { if ($_FILES['avatar_upload']['error'] == 0) { list($width, $height, $type, $attr) = getimagesize($_FILES['avatar_upload']['tmp_name']); if ($width == 64 && $height == 64) { // UPLOAD + MOVE //////////////////////// HERE IS THE LINE ///////////////////////////////////////////// // Update the file name $query3 = "UPDATE user SET avatar = '$avatar' WHERE user_id = '$user_id'"; $row3 = mysqli_query ($dbc, $query3) or die (mysqli_error($dbc)); // Move the uploaded file on the disk to its folder move_uploaded_file ($_FILES['avatar_upload']['tmp_name'], $target . $avatar); // Rename the file into a more usable file name $avatar = rename($avatar, $user_name . '_' . rand(111111, 999999)); // Success echo "Your avatar has been successfully uploaded. Please refresh the page to see the changes."; // error messages // width and height error } else { echo "Your avatar has to have a width and height of 64 pixels, please crop it or use a different avatar."; } // file upload error } else { echo "Error: " . $_FILES['avatar_upload']['error']; } // file type error } else { echo "The avatar must be a GIF, JPEG or PNG image file and no greater than " . AVATAR_MAXFILESIZE / 1024 . " KB in size."; } } // END ?> Any ideas why I am getting the error message. I marked the corresponding line with ///// HERE IS THE LINE //// in the mid area. Hello all, I'm an amateur at PHP coding, and am currently enrolled in a PHP and MySQL class that uses the PHP Programming with MySQL textbook, by Don Gosselin. I'm trying to get this simple Shopping Cart script to work, because it's the step-by-step example script for Chapter 11, but I keep getting the following errors on ShowCart.php when I try to add an item to the cart. Quote Warning: mysqli_query() [function.mysqli-query]: Couldn't fetch mysqli in C:\xampplite\htdocs\ShoppingCart.php on line 78 Warning: mysqli_errno() [function.mysqli-errno]: Couldn't fetch mysqli in C:\xampplite\htdocs\ShoppingCart.php on line 80 Warning: mysqli_error() [function.mysqli-error]: Couldn't fetch mysqli in C:\xampplite\htdocs\ShoppingCart.php on line 81 Line 78: $QueryResult = mysqli_query($this->DBConnect, $SQLstring) Line 80 and 81: . "<p>Error code " . mysqli_errno($this->DBConnect) . ": " . mysqli_error($this->DBConnect)) . "</p>"; I've read "Couldn't fetch mysqli" errors are because the connection was closed prior to those lines, but I don't see any indication of a connection closure. I have no idea what to do, as all the code was given to me in the book, I merely copied it down. Here's the ShoppingCart.php code:<?php class ShoppingCart { private $DBConnect = ""; private $DBName = ""; private $TableName = ""; private $Orders = array(); private $OrderTables = array(); function construct() { $this->DBConnect = mysqli_connect("localhost", "root", "passHere"); if (mysqli_connecT_errno()) die("<p>Unable to connect to the database server.</p>" . "<p>Error code " . mysqli_connect_errno() . ": " . mysqli_connect_error()) . "</p>"; } public function setDatabase($Database) { $this->DBName = $Database; $this->DBConnect->select_db($this->DBName) Or die("<p>Unable to select the databbase.</p>" . "<p>Error code " . mysqli_errno($this->DBConnect) . ": " . mysqli_error($this->DBConnect)) . "</p>"; } public function setTable($Table) {echo $table."<br />"; $this->TableName = $Table; } public function getProductList() { $SQLstring = "SELECT * FROM $this->TableName"; $QueryResult = $this->DBConnect->query($SQLstring) Or die("<p>Error code " . mysqli_errno($this->DBConnect) . ": " . mysqli_error($DBConnect)) . "</p>"; echo "<table width='100%' border='1'>"; echo "<tr><th>Product</th><th>Description</th><th>Price Each</th><th>Select Item</th></tr>"; $Row = $QueryResult->fetch_row(); do { echo "<tr><td>{$Row[1]}</td>"; echo "<td>{$Row[2]}</td>"; printf("<td align='center'>$%.2f</td>", $Row[3]); echo "<td align ='center'> <a href='ShowCart.php?PHPSESSID=" . session_id() . "&operation=addItem&productID=" . $Row[0] . "'>Add</a></td></tr>"; $Row = $QueryResult->fetch_row(); } while ($Row); echo "</table>"; } public function addItem() { $ProdID = $_GET['productID']; if (array_key_exists($ProdID, $this->Orders)) exit("<p>You already selected that item! Click your browser's back button to return to the previous page.</p>"); $this->Orders[$ProdID] = 1; $this->OrderTable[$ProdID] = $this->TableName; } function _wakeup() { $this->DBConnect = new mysqli("localhost", "staticlo_shane", "shinfoosh"); if (mysqli_connect_errno()) die("<p>Unable to connect to the database server.</p>" . "<p>Error code " . mysqli_connect_errno() . ": " . mysqli_connect_error()) . "</p>"; $this->DBConnect->Select_db($this->DBName) Or die("<p>Unable to select the database.</p>" . "<p>Error code " . mysqli_errno($$this->DBConnect) . ": " . mysqli_error($this->DBConnect)) . "</p>"; } public function showCart() { if (empty($this->Orders)) echo "<p>Your shopping cart is empty!</p>"; else { echo "<table width='100%' border='1'>"; echo "<tr><th>Remove Item</th><th>Product</th><th>Quantity</th><th> Price Each</th></tr>"; $Total = 0; foreach($this->Orders as $Order) { $SQLstring = "SELECT * FROM " . $this->OrderTable[key($this->Orders)] . " WHERE productID='" . key($this->Orders) . "'"; $QueryResult = mysqli_query($this->DBConnect, $SQLstring) Or die("<p>Unable to perform the query.</p>" . "<p>Error code " . mysqli_errno($this->DBConnect) . ": " . mysqli_error($this->DBConnect)) . "</p>"; $Row = mysqli_fetch_row($QueryResult); echo "<td align='center'>"; echo "<a href='ShowCart.php?PHPSESSID=" . session_id() . "&operation=removeItem&productID=" . $Row[0] . "'>Remove</a></td>"; echo "<td>{$Row[1]}</td>"; echo "<td align='center''>$Order "; echo "<a href='ShowCart.php?PHPSESSID=" . session_id() . "&operation=addOne&productID=" . $Row[0] . "'>Add</a>"; echo "<a href='ShowCart.php?PHPSESSID=" . session_id() . "&operation=removeOne&productID=" . $Row[0] . "'>Remove</a>"; echo "</td>"; printf("<td align='center'>$%.2f</td></tr>", $Row[3]); $Total += $Row[3] * $Order; next($this->Orders); echo "<td align='center' colspan='2'><strong>Your shopping cart contains " . count($this->Orders) . " product(s).</strong></td>"; printf("<td align='center'><strong>Total: $%.2f</stong> </td>", $Total); echo "</table>"; } echo "<tr><td align='center'><a href='ShowCart.php?PHPSESSID=" . session_id() . "&operation=emptyCart'><strong> Empty Cart</strong></a></td>"; } } public function removeItem() { $ProdID = $_GET['productID']; unset($this->Orders[$ProdID]); unset($this->OrderTable[$ProdID]); } function emptyCart() { $this->Orders = array(); $this->OrderTale = array(); } function _destruct() { $this->DBConnect->close(); } public function addOne() { $ProdID = $_GET['productID']; $this->Orders[$ProdID] += 1; } public function removeOne() { $ProdID = $_GET['productID']; $this->Orders[$ProdID] -= 1; if ($this->Orders[$ProdID] == 0) $this->removeItem(); } } ?> Here is the ShowCart.php code:<?php session_start(); require_once("ShoppingCart.php"); if (!isset($_SESSION['curCart'])) header("location:GosselinGourmetGoods.php"); ?> <!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> <title></title> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /> <meta name="Robots" content="nofollow, noindex" /> <link rel="stylesheet" type="text/css" media="screen" href="php_styles.css" /> </head> <body> <h1>Gosselin Gourmet Goods</h1> <h2>Shop by Category</h2> <p><a href="GosselinGourmetCoffees.php">Gourmet Coffees</a><br /> <a href="GosselinGourmetOlives.php">Specialty Olives</a><br /> <a href="GosselinGourmetSpices.php">Gourmet Spices</a></p> <?php $Cart = unserialize($_SESSION['curCart']); if (isset($_GET['operation'])) { if ($_GET['operation'] == "addItem") $Cart->addItem(); if ($_GET['operation'] == "removeItem") $Cart->removeItem(); if ($_GET['operation'] == "emptyCart") $Cart->emptyCart(); if ($_GET['operation'] == "addOne") $Cart->addOne(); if ($_GET['operation'] == "removeOne") $Cart->removeOne(); } $Cart->showCart(); $_SESSION['curCart'] = serialize($Cart); ?> </body> </html> Here is the product page for "Specialty Olives" which is identical to the Coffees and Spices pages, save for the Table name changed to their respective products: <?php session_start(); require_once("ShoppingCart.php"); ?> <!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> <title>Gosselin Gourmet Goods</title> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /> <meta name="Robots" content="nofollow, noindex" /> <link rel="stylesheet" type="text/css" media="screen" href="php_styles.css" /> </head> <body> <h1>Gosselin Gourmet Goods</h1> <h2>Shop by Category</h2> <p><a href="GosselinGourmetCoffees.php">Gourmet Coffees</a><br /> <a href="GosselinGourmetOlives.php">Specialty Olives</a><br /> <a href="GosselinGourmetSpices.php">Gourmet Spices</a></p> <h2>Speciality Olives</h2> <?php $Database = "gosselin_gourmet"; $Table = "olives"; $Cart=!empty($_SESSION['curCart'])?unserialize($_SESSION['curCart']):new ShoppingCart(); $Cart->construct(); $Cart->setDatabase($Database); $Cart->setTable($Table); $Cart->getProductList(); $_SESSION['curCart'] = serialize($Cart); ?> <p><a href='<?php echo "ShowCart.php?PHPSESSID=" . session_id() ?>'>Show Shopping Cart</a></p> </body> </html> I'm completely new to programming in PHP so I looked up a tutorial on youtube, came across the phpacademy tutorial for making a login page script. I followed everything as mentioned in the video but for some reason, I can login without a username or password entered and on top of that it's not displaying any of the messages I added in the code. I'm using Xampp for my Apache server and MySQL, configured everything I should of (as far as I know) but it still refuses to work. Here's the html for the login page, just a basic form. Code: [Select] <html> <form action='login.php' method='POST'> Username: <input type='text' name='username'><br> Password: <input type='password' name='password'><br> <input type='submit' value='Log in'> </html> And then we have the PHP code which isn't working AT ALL. It's like it's not reading it at all for some reason and I can't figure out why. Code: [Select] <?php $connect = mysql_connect("localhost", "root", "") or die("Couldn't connect!"); mysql_select_db("phplogin") or die("Couldn't find DB"); $connection =@ mysql_connect($db['server'], $db['user'], $db['password']) or die (include_once("offline.php")); $db =@ mysql_select_db($db['database']) or die (include_once("offline.php")); if($_POST['username'] && $_POST['password']){ $username = trim($_POST['username']); $password = trim($_POST['password']); $query = mysql_query("SELECT * FROM `users` WHERE `username` = '$username' AND `password` = '$password'"); $numrows = mysql_num_rows($query); if ($numrows > 0){ echo "Username & Password correct (Logged in)"; } else { echo "That user doesn't exist"; } } else { echo "Please enter a username and password!"; } ?> One thing I should mention is that, if I try to login on firefox it shows part of my php code as text, if I open it on Opera it displays the whole php code as text. Any ideas? -.-' i been trying to find out how does a forum do this what code is needed ? im trying to do what a forum would do show 12 post on the first page then give you a "go to page" that list the next 12 or whatever just like a forum word after looking at forum codes i cant tell how they do it lol Here's the code, this is the PHP in my html contacts page (that IS in fact saved with a PHP extension): <div class = "centercontainer"> I have a site, and there is an image with a link to another page, how can I make it so this is the only way to get to that page is by clicking on that image, and not by typing www.mywebsite.com/page.php into the address bar in a browser? I have a product page which populates all my products in one page. I have also a detail page which gives details on a product which i wanted to know. My problem is when I am going to click on the product that I want the detail page shows incorrect product details. I just want one detail product page so that it will be easy to edit the page in the future. I am asking an Idea on how to make one detail page in all of my products.. thanks... i got a submit button... if user click the submit button iwant to page will auto referesh... can someone teach me PHP 2.11.10 I have a php page that loads. It takes about 4-5 seconds because I am constructing a select/combo box with 2400 records. While the whole page is loading I would like to make the cursor an hourglass while the cursor is over the PHP page, so the user cannot click on anything until the page is done loading. During production I expect 10,000 records in this combo box so disabling user input while the page is loading becomes more important. How do I do that? This is the code I have now however when you click next to view more results it says please enter a search..., (there is more code above this however I thought that the problem would be within the code provided.) $currPage = (($s/$limit) + 1); //break before paging echo "<br />"; // next we need to do the links to other results if ($s>=1) { // bypass PREV link if s is 0 $prevs=($s-$limit); print " <a href=\"$PHP_SELF?s=$prevs&q=$var\"><< Prev 10</a>  "; } // calculate number of pages needing links $pages=intval($numrows/$limit); // $pages now contains int of pages needed unless there is a remainder from division if ($numrows%$limit) { // has remainder so add one page $pages++; } // check to see if last page if (!((($s+$limit)/$limit)==$pages) && $pages!=1) { // not last page so give NEXT link $news=$s+$limit; echo " <a href=\"$PHP_SELF?s=$news&q=$var\">Next 10 >></a>"; } $a = $s + ($limit) ; if ($a > $numrows) { $a = $numrows ; } $b = $s + 1 ; echo "<p>Showing results $b to $a of $numrows</p>"; ?> This topic has been moved to Third Party PHP Scripts. http://www.phpfreaks.com/forums/index.php?topic=354321.0 Hi, Sorry if this is in the wrong place. I really just need a search term to use for what i'm trying to do. I would like my buttons to appear pressed on each page. For example if you are on the home page the home button will appear pressed. If you are on the screenshots page the screenshots button will appear pressed. Pretty much i want my nav bar to display what page is being viewed. I'm using SMF forums and i've created an extension of my forum that i'm using on the root of my site. As far as i can tell i have the correct code added to the forum that should highlight the home button while on the home page. The part i'm missing is the code to add onto the home page. This is the code I have on the button. $buttons = array( 'overview' => array( 'title' => $txt['overview'], 'href' => 'http://www.wararmada.com', 'show' => true, 'sub_buttons' => array( 'alliance' => array( 'title' => $txt['alliance'], 'href' => $scripturl . '?action=overview;area=alliance', 'show' => true, ), This is the code i have in the language file. $txt['overview'] = 'overview'; I'm not sure what this is called. I don't know anything about php but so far i've been able to get by just using google but I don't really know how to search for this. Thanks for all the help! Apologies for this because it's probably very simple, but I've never worked with JavaScript or PHP or anything before.
So the website I am producing is to sell tickets for something. To purchase these tickets the user is required to click on the seats they want and it will pop up in a box on the left hand side confirming their seat selection and how much the ticket is.
The website has to feature a "Reset Database" button which totally resets everything. No tickets are selected anymore, the user is logged out etc. I have this working fine.
It also has to feature a "Cancel" button, which simply removes the seats the user has selected, but still keeps them logged in. How do I code this?
This is what the "Cancel" button looks like on the Index page:
<div id="theButtons"> <input type="button" value="Cancel Choices" title="Cancel Choices" onclick="cancel()" /> </div> And this is my code on the JavaScript page: function cancel(){ var s = document.getElementsByTagName('space'); window.location="index.php"; } How do I get this working? Edited by DavidD95, 08 November 2014 - 10:36 AM. Hello folks, well what I mean by temporary variables are variables like error messages or success messages that appear after a form has been submitted. I want to be able to kill these variables when the page is refreshed and return the page to its defualt state. For example, I'm making this simple page which is basically a form that ask users for some information, then upon submit, stores the in a database and prints a success message. If the form is filled out incorrectly or some form fields are left blank, then error messages are printed. What I really want is for these messages to disappear when the page is refreshed. My current model uses a second page to handle the form, and then upon succes or upon encountering an error, redirects to the form page, passing the error or success variables via the url to the form page where they are printed out. What can I do differently to achieve what I want (ie kill variables upon page refresh)? Below are the form page, and the page that handles the form respectively. Code: [Select] <form method="post" action="send_email.php"> <div id="contact_form"> <div align="left" class="green18">Contact Us</div> <br/> <br/> <label>Your Name:</label> <input class="texta" name ="name" size="20" maxlength="49"/> <br/> <br/> <div class ="error" style="position:relative;bottom:40px;left:128px" > <?php //Retrieve the encoded errors string from send_email.php page $errors_string=$_GET['errors_string']; //Explode the decoded errors string back to an array. $errors = explode(",", $errors_string); echo $errors[0];?> </div> <label>Your Company Name:</label> <input class="texta" name ="company" size="30" maxlength="66"/> <br/> <br/> <div class ="error" style="position:relative;bottom:40px;left:128px" > <?php //Retrieve the encoded errors string from send_email.php page $errors_string=$_GET['errors_string']; //Explode the decoded errors string back to an array. $errors = explode(",", $errors_string); echo $errors[1];?> </div> <label>Subject(Optional):</label> <input class="texta" name ="subject" size="20" maxlength="49"/> <br/> <br/> <label>Email:</label> <input class="texta" name ="email" size="20" maxlength="49"/> <br/> <br/> <div class ="error" style="position:relative;bottom:40px;left:128px" > <?php //Retrieve the encoded errors string from send_email.php page $errors_string=$_GET['errors_string']; //Explode the decoded errors string back to an array. $errors = explode(",", $errors_string); echo $errors[2];?> </div> <label>Message:</label> <textarea style="float:left" class="" name ="message" cols="40" rows="3"> </textarea> <br/> <br/> <div class ="error" style="position:relative;bottom:-19px;left:-260px" > <?php //Retrieve the encoded errors string from send_email.php page $errors_string=$_GET['errors_string']; //Explode the decoded errors string back to an array. $errors = explode(",", $errors_string); echo $errors[3];?> </div> <button class="button" type ="submit" name ="submit">Submit</button> <br/> <div id ="sent" > <?php //Retrieve the user id from send_email.php page $sent=$_GET['sent']; $send_msg = urldecode($sent); echo $send_msg; ?> </div> <!--closes sent--> </div> </form> Code: [Select] <?php //address error handling ini_set ('display_errors', 1); error_reporting (E_ALL & ~E_NOTICE); if (isset($_POST['submit'])) { $errors = array(); // Connect to the database. require('config/config.php'); //Check for errors. //Check to make sure they entered their name and it's of the right format. if (eregi ("^([[:alpha:]]|-|')+$", $_POST['name'])) { $a = TRUE; } else { $a = FALSE; $errors[0] = '*Please enter a valid name.'; } //Check to make sure they entered their company name. if (!empty ( $_POST['company'])) { $b = TRUE; } else { $b = FALSE; $errors[1] = '*Please enter company name.'; } //Check to make sure email is valid. if(eregi("^[_a-z0-9-]+(\.[_a-z0-9-]+)*@[a-z0-9-]+(\.[a-z0-9-]+)*(\.[a-z]{2,3})$", $_POST['email'])) { $c = TRUE; }else { $c = FALSE; $errors[2] = '*Please enter a valid email address.'; } //Check to make sure they entered their message. if (!empty ( $_POST['message'])) { $d = TRUE; } else { $d = FALSE; $errors[3] = '*Please enter your message.'; } //If no errors if (empty($errors)) { //Create variables for all the post values. $name = $_POST['name']; $company = $_POST['company']; $email = $_POST['email']; $message = $_POST['message']; $ip = $_SERVER[REMOTE_ADDR]; $date = (date("Y/m/d:G:i:s")); $timestamp = ( mktime(date(H), date(i), date(s), date(m) , date(d) , date(Y))); //Formulate the insert query. $query = "INSERT INTO emails ( email_id, name, company, email, message, ip, date,timestamp) VALUES ( 0, '$name','$company','email', '$message', '$ip' , '$date', '$timestamp' )"; $result = mysql_query($query) or die("Data could not be inserted into table because: " .mysql_error()); if (mysql_affected_rows() == 1) { // Display success message $sent_msg = "Your email has been sent. We will get back to you shortly."; $sent = urlencode($sent_msg); // Display contact page header("Location: contact_page.php?sent=$sent"); exit(); }else{die("There was a problem: " . mysql_error());} //Display error messages. } else {// if errors array is not empty //Confer the errors array into a string $errors_string = implode(",", $errors); //Encode the imploded string. $error_message = urlencode($errors_string); // Display page header("Location: contact_page.php?errors_string=$errors_string"); exit(); }//End of if there are errors. }//End of if submit. ?> Also, another problem I just noticed is that, the errors[3] variable isn't getting passed back to the form page. I don't know if it's because the url can only pass so much info to a second page. The page in question can be located he http://creativewizz.com/contact_page.php Hi, I have a blog page I am working on and I am trying to make some enhancements that I need some help with. In MySQL I have a table with id, title and post. In my page display I want to enable the user to click on the title and display a post on it's own so the URL would look like www.mysite.com/blog/?id=1 or something like that. Here is the PHP function to display the post from MySQL. all on one page. function GetBlogPosts($inId=null, $inTagId =null) { if (!empty($inId)) { $query = mysql_query("SELECT * FROM blog_posts WHERE id = " . $inId . " ORDER BY id DESC LIMIT 2"); } else if (!empty($inTagId)) { $query = mysql_query("SELECT blog_posts.* FROM blog_post_tags LEFT JOIN (blog_posts) ON (blog_post_tags.postID = blog_posts.id) WHERE blog_post_tags.tagID =" . $tagID . " ORDER BY blog_posts.id DESC"); } else { $query = mysql_query("SELECT * FROM blog_posts ORDER BY id DESC"); } $postArray = array(); while ($row = mysql_fetch_assoc($query)) { $myPost = new BlogPost($row["id"], $row['title'], $row['post'], $row['postfull'], $row["author_id"], $row['date_posted']); array_push($postArray, $myPost); } return $postArray; } This topic has been moved to JavaScript Help. http://www.phpfreaks.com/forums/index.php?topic=349726.0 |
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