|
PHP - Required Changes When Going From Mod_php To Php-fpm
One of my virtual hosts contained php_value upload_max_filesize 8M which resulted in error when running as php-fpm. Also, looks like .htaccess files are no longer used. Any other gotcha's??? Reading up on it, looks like I want to move all .htaccess instructions to a https://www.php.net/manual/en/configuration.file.per-user.php file. Should be straight forward enough. Looking at https://www.php.net/manual/en/configuration.changes.php, looks like I should scan /etc/httpd/* as well as any virtual sites defined elsewhere for "php_" and move these requirements elsewhere. Will this also have to be a per directory .user.ini file? Reason I ask is I always thought it was better performance to when possible use apache's conf file than a .htaccess file. Similar TutorialsHi Friends, I am trying to do an API with oracle database. The JSON request from 3rd party will look like below. {
"contact_id": "1",
"serial_no": "100",
"name": "baby",
"inv_date": "2018-06-27",
"due_date": "2018-06-27",
"currency": "KD",
"subtotal": "143",
"tax_total": "13",
"shipment_data": [
{
"serial_no": "33",
"master_no": "55",
"house_no": "77",
"cost_revenue_items": [
{
"charge_ref": "rr",
"currency": "INR",
"quantity": "2",
"selling_rate": "45",
"exchange_rate": "7",
"taxes": [
{
"serial_no": "1",
"ref": "INR",
"voiding_remarks": "oo"
},{
"serial_no": "2",
"ref": "KWD",
"voiding_remarks": "asd"
}
]
}
]
}
]
}
how to handle request for JSON in which master is updated (PUT) and child record is (Either INSERTED, UPDATED or DELETED) ? I have a login page that after logging in it sets a session Code: [Select] $_SESSION['user_info'] = $_POST['username']; and takes me to a start page (and checks for the session) which all works wonderfully. The problem is that no matter what link is clicked on that page it takes me to the login page again after checking to see if that same session is set Code: [Select] session_start(); if(!isset($_SESSION['user_info'])){ header("Location: http://website.com/folder/log_in.php"); } After logging in a second time every link on that same start page works wonderfully. If it works the second time why not the first? Hi, I need a preg_match for the following criteria: - no leading or trailing white space allowed - only alphanumeric characters and spaces are allowed (no full stops, commas apostrophe's, explanation marks, quotes, etc) - only one space allowed between each word (if there is more than one word) Thanks. How can I make it so that if file_get_contents cannot find the file else <?php $file = file_get_contents("http://www.example.com/lol.txt"); if ( $file == true ) { } else { } Hi Buddy I'm new to Php and downloaded shopping cart for www.phpwebcommerce.com/download/plaincart.zip With this code, i'm unable to update the shopping cart. On clicking the update button, it goes to previous page. But in demo version the update is working properly. Kindly help. Thanks Sakhsen Okay, so below I have posted my code, the problem I am having is not knowing how PDO works that well. So what I have attempted to do here is use SQL to check if the user and password are correct, but I'm not sure how to carry on. I realize I have to determine if the database found the matching password and/or username but I have no idea how, any help will be much appreciated. <html> <head> <title>Database login</title> <?php if (isset($_POST['submit'])) { print_r($_POST); $password = md5($_POST['password']); echo'<p>'.$password.'</p>'; $username = ($_POST['username']); echo'<p>'.$username.'</p>'; } ?> </head> <body> <?php $db = new PDO('sqlite:login.sqlite'); $login = 'SELECT * FROM login WHERE userid="'.$username.'" AND password="'.$password.'";'; echo'<p>'.$login.'</p>'; $attempt = $db->query($login); ?> <form method="post" action="Db_login.php"> <p>Username:<br /><input type="text" name="username" /> </p> <p>Password:<br /><input type="password" name="password" /></p> <p><input type="submit" name="submit" value="Log In!" /></p> </body> </html> Hi,
I am fairly new to PHP, I am tryin to put a code together that would see my incoming CLI as 44 and remove the 44 from it and add a 0 to it. I have managed to do this so far, now I am stuck, as any number thats not matching the length (10 digits ) or is not starting with 44 is also not forwarded to my database for query.
$input = ($cid); if(preg_match('/^(44|0)(\d{10})$/',$input,$matches)){ $phone = '0'.$matches[2]; }else die("Invalid Phone Number") ; What I would like is that any number starting with 441234567890 to become 01234567890, but should not involve 10 digits criteria. Any help would be appreciated. Hi All, I am new to PHP and HTML and I am trying to write an interface to MySQL 5.1 data base on Ubuntu 10.04LTS using PHP. My database has following tables 1) parts---> Part_no, Part_name--->PK is Part_no 2) operation---> Part_no,op_id--->PK is op_id, FK is Part_no 3)tool_list---->tl_id,op_id, tool---->PK is tl_id, FK is op_id 4)tool---->tool_part_no, tool_desc---->PK is tool_part_no I have many rows of data in 'tool' table. I want to referance/add these tools in to 'tool_list' table. these 'tool_list's are specific to a operatiom which once again is specific to a part. So Part_no--->op_id--->tool_list---->tool I have created 'one.php' which will aske the user for part no. This is a list which is populated from database. once the user selects the part_no and submits. it loads 'two.php' and lists operations specific to that part_no. Here once operation is selected and submited it calls 'three.php'. Here I need to add tools on to this selected operation. There can be as many as 20 different tool that can be added in to an operation. What i am looking to do is to list all tool in the 'tool' table as a list and add each tool in to the 'tool_list' table. once all tools are added press another button caled Exit which will take the user to Home page. The question is how do i accomplish this. 1) once a tool is selected it has to be added as a new row in to tool_list and the page need to be reloaded but has to remember the part_no, op_id for subsequent additions. 2) once all tools are added and exit is pressed it needs to goto home page. How do i accomplish these. Can a HTML page have two forms in it like on inside the other?. Or can this be accomplished with PHP only?. Thanks SKN I am trying to update task based progress updates. I've got a very simple database that needs to be updated with:
Database name: progress
1. ID (auto increment)
2. admin (name of the project manager)
3. adminid (ID of the project manager in the project manager db)
4. member (name of the member of the project in the members db)
4. project (particular project being updated)
5. status (progress of the project as a number between 10 and 90)
6. timestamp
I have the following php script update insert a new line into my progress table:
if (!empty($_POST['progress'])) {
if(Input::exists()) {
if(Token::check(Input::get('token'))) {
$adminprogress = Input::get('admin');
$adminidprogress = Input::get('adminid');
$memberprogress = Input::get('member');
$projectprogress = Input::get('project');
$statusprogress = Input::get('status');
$timestamp = date('Y-m-d H:i:s');
$progressupdate = DB::getInstance()->insert(progress, array(
'admin' => $adminprogress,
'adminid' => $adminidprogress,
'member' => $memberprogress,
'project' => $projectprogress,
'status' => $statusprogress,
'timestamp' => $timestamp
));
Redirect::to('memberattire1.php');
}
}
}
And I have the following code in the body of my page:
<form method="post" action="">
<label>
<select name="status">
<option value=choose>---Please Select---</option>
<option value = "0">(10%) Bunker Registered</option>
<option value = "10">(20%) First discussions held</option>
<option value = "20">(30%) Initial research undertaken</option>
<option value = "30">(40%) Ideas shared</option>
<option value = "40">(50%) Enquiries made</option>
<option value = "50">(60%) Results of enquiries shared</option>
<option value = "60">(70%) Preferences shared</option>
<option value = "70">(80%) Decisions made</option>
<option value = "80">(90%) Decisions being executed</option>
<option value = "90">(100%) Project Completed</option>
</select>
</label>
<br><br>
<input type="hidden" name="member" value="<?php echo $membername; ?>">
<input type="hidden" name="admin" value="<?php echo $admin; ?>">
<input type="hidden" name="adminid" value="<?php echo $adminid; ?>">
<input type="hidden" name="project" value="attire1">
<input type="hidden" name="token" value="<?php if(isset($token)) { echo $token; } else { echo $token = Token::generate(); } ?>" >
<input type="submit" value="Submit Update" name="progress">
</form>
I know my $membername, $admin and $adminid are ok because I can simply echo them out to confirm them, so there is something silly in my coding that I've overlooked.
Can someone with a fresh pair of eyes see a typo or missed semi-colon or whatnot?
Many thanks for any help.
Trying to make the email field in my form mandatory. Im new to php, more used to javascript but from everything i have read php is more universal. Here is my code, any help would be great. Code: [Select] <?php $emailsubject = 'Golf Registration'; $webMaster = 'dustin@duncantek.com'; $namea = $_POST['namea']; $nameb = $_POST['nameb']; $namec = $_POST['namec']; $named = $_POST['named']; $total = $_POST['total']; $sponsor = $_POST['sponsor']; $email = $_POST['email']; $comments = $_POST['comments']; $body = <<<EOD <br><hr><br> Golfer1: = $namea <br> Golfer2: = $nameb <br> Golfer3: = $namec <br> Golfer4: = $named <br> Total Owed: = $total <br> Sponsorship Name: = $sponsor <br> Comments: = $comments<br> EOD; $headers = "From: $email\r\n"; $headers .= "Content-type: text/html\r\n"; $success = mail($webMaster, $emailsubject, $body, $headers); $theResults = <<<EOD <!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=iso-8859-1" /> <title>Thanks For Registering</title> <link href="golf-website.css" rel="stylesheet" type="text/css" /> </head> <body> <div id="border"> <div class="name">Thanks For Registering!</div> <div id="links_bg"> <div class="toplinks"><a href="default.html">Homepage</a></div> <div class="toplinks"><a href="file:///C|/Users/Dustin/Desktop/Templates/Golf-Website/index.html">About Us</a></div> <div class="toplinks"><a href="file:///C|/Users/Dustin/Desktop/Templates/Golf-Website/index.html">Donations</a></div> <div class="toplinks"><a href="tourneyinfo.html">Events</a></div> <div class="toplinks"><a href="file:///C|/Users/Dustin/Desktop/Templates/Golf-Website/index.html">Contact us</a></div> </div> <div class="gap"></div> </div> </div> <div id="heading-bg"> <div align="left">Registration Complete</div> </div> <div id="main"> <p>Thank you for taking the time to register, we will email you back shortly to confirm registration along with an invoice via paypal. This is strictly for your convenience, we will also accept payment at the course on the day of the tournament. Thanks Again!</p> </div> <div id="bottom"> <div class="bottomlink"><a href="default.html">Home</a></div> <div class="sap">|</div> <div class="bottomlink"><a href="aboutus.html">About Us</a></div> <div class="sap">|</div> <div class="bottomlink"><a href="file:///C|/Users/Dustin/Desktop/Templates/Golf-Website/index.html">Donations</a></div> <div class="sap">|</div> <div class="bottomlink"><a href="tourneyinfo.html">Events</a></div> <div class="sap">|</div> <div class="bottomlink"><a href="file:///C|/Users/Dustin/Desktop/Templates/Golf-Website/index.html">Contact Us</a></div> </div> <center><div class="quicklinks"></div> </div> </body> </html> EOD; echo "$theResults"; ?> <!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=iso-8859-1" /> <title>Tournament Info</title> <link href="golf-website.css" rel="stylesheet" type="text/css" /> </head> <body> <td width="104"><label for="namea"> <div align="right">Golfer #1:</div> </label> </td> <td width="387"><div align="left"> <input name="namea" type="text" id="namea" size="35" maxlength="80" /> </div></td> </tr> <tr> <td><label for="name2"> <div align="right">Golfer #2:</div> </label> </td> <td><div align="left"> <input name="nameb" type="text" id="nameb" size="35" maxlength="80" /> </div></td> </tr> <tr> <td><label for="namec"> <div align="right">Golfer #3:</div> </label> </td> <td><div align="left"> <input name="namec" type="text" id="namec" size="35" maxlength="80" /> </div></td> </tr> <tr> <td><label for="named"> <div align="right">Golfer #4:</div> </label> </td> <td><div align="left"> <input name="named" type="text" id="named" size="35" maxlength="80" /> </div></td> </tr> <tr> <td><div align="right"></div></td> <td><div align="left">The option to sponsor a hole is also available, the price per hole is $200.00, please enter in the box below what you would like the sponsorship to be if any.</div></td> </tr> <tr> <td><div align="right"> <label for="total">Total:</label> </div></td> <td><div align="left"> <input name="total" type="text" id="total" size="35" maxlength="80" /> </div></td> </tr> <tr> <td><div align="right"> <label for="sponsor">Sponsorship:</label> </div></td> <td><div align="left"> <input name="sponsor" type="text" id="sponsor" size="35" maxlength="80" /> </div></td> </tr> <tr> <td><div align="right"> <label for="email">Email: </label> </div></td> <td><div align="left"> <input name="email" type="text" id="email" size="35" maxlength="80" /> </div></td> </tr> <tr> <td><label for="comments">Additional Comments:</label></td> <td><textarea name="comments" cols="35" rows="6" id="comments"></textarea></td> </tr> </table> <p> </p> <blockquote> <blockquote> <blockquote> <blockquote> <blockquote> <p> <input type="submit" name="send" id="send" value="Submit" /> <input type="reset" name="reset" id="reset" value="Reset" /> </p> </blockquote> < </body> </html> MOD EDIT: code tags added. I have a html/php i am creating but getting the following error:
[10-May-2019 09:42:13 UTC] PHP Fatal error: Uncaught Error: Call to a member function prepare() on null in C:\inetpub\wwwroot\SupportDesk\php\Add_New_Engineer.php:88
<?php
$server = htmlentities($_SERVER['PHP_SELF']);
if (isset($_POST['submit'])) {
$result = create_eng();
}
?>
<!DOCTYPE html>
<html lang="en">
<head>
<title>Add A New Engineer | DDS Dashboard</title>
<meta charset="utf-8" />
<link rel="icon" type="image/png" href="../images/favicon-16x16.png"/>
</head>
<body>
<?php
include('nav.php');
include('ConnectionDB.php');
?>
<div class="jumbotron">
<div class="container">
<h1><br><img src="../images/clipboard-customer.png"/> Add New Engineer:</br></h1>
</div>
</div>
<form class="form-horizontal" role="form" id="add_eng" action="<?php $server ?>" method = "post">
<div class="form-group">
<!--<?php //display_msg($msg);?>-->
<label for="EngineerName" class="col-sm-2 control-label">Engineer Name:</label>
<div class="col-sm-6">
<input type="text" class="form-control" id="EngName" name="EngineersName" placeholder="Enter Engineer's Name"></input>
<small class="form-text text-muted">
Enter the new engineer's name above to enter them into the database.
</small>
</div>
<input name="submit" type="submit" value="Create Engineer" class="btn btn-primary default"></input>
<input name="reset" type="Reset" value="Reset Form" class="btn btn-primary default"></input>
</div>
</form>
<br><br>
</body>
</html>
<?php
$sql = "Select * from [Engineers] where [Engineer] not like '%\_%' Escape '\' order by [Engineer] asc";
$stmt = $conn->prepare($sql);
$stmt->execute();
$results=$stmt->fetchAll(PDO::FETCH_ASSOC);
?>
<div class="containerenglist">
<div class="col-sm-5">
<table id="alleng" class="table table-bordered">
<tr>
<th>Active Engineer's Names:</th>
</tr>
<?php
foreach ($results as $row) {
echo "<tr><td>";
echo $row['Engineer'];
echo "</td>";
echo "</tr>";
}
?>
</table>
</div>
</div>
</body>
</html>
<?php
Function create_eng(){
global $msgID;
global $msg, $conn;
include('ConnectionDB.php');
$conn = null;
$msgID = 0;
//Get POST from submit
$eng_name = $_POST['EngineersName'];
//SQL Query
$sql_count = "select count(*) as num from [Engineers] where [Engineer] = :eng_name";
//Query SQL Statement
//echo $eng_name;
$stmt = $conn->prepare($sql_count);
$stmt->bindValue(':eng_name', $eng_name);
//Execute SQL Statement
$stmt->execute();
$results=$stmt->fetchAll(PDO::FETCH_ASSOC);
If($results['num'] > 0){
echo $msg = "Engineer $eng_name exist's in the database";
$msgID = 1;
}else{
$sql_insert = "insert into [Engineers](Engineer) values '$eng_name'";
//Prepare SQL Statement
$stmt = $conn->Prepare($sql_insert);
//Execute SQL Statement
$stmt->execute();
$results=$stmt->fetchAll(PDO::FETCH_ASSOC);
echo $msg = "Engineer $eng_name added to the database";
$msgID = 2;
}
}
?>
Everything works correctly until i try submitting a name to the DB the line that is being pulled is $stmt = $conn->prepare($sql_count);
While playing with some code, I wrote these few lines of script. $_SESSION["favcolor"] = green; echo "Session variable is ". $_SESSION["favcolor"] ;
I tested the code and everything worked fine. I corrected the code $_SESSION["favcolor"] = "green"; But when I tested it, the page would not open/load.
Then I removed the quote marks and restored the line to it's original state $_SESSION["favcolor"] = green; And things worked fine.
Shouldn't the quote marks be required? Hi..
I've hit a wall that I cannot seem to overcome - and I don't know what to do about it because I can't even really accurately describe the problem (but I'll try).
It seems to me that the only way to progress beyond a certain point, requires you to have a deeper understanding of operating systems and servers and hypervisors etc. Stuff that goes wayyy beyond doing a bit of PHP and Javascript.
It's frustrating because I'm at that place and I can't get my head around it all. It's too vast!
I really want to stop using MAMP and progress on to things like VirtualBox and Vagrant. The primary reason for doing this is that I am really keen to use a PHP Framework called Laravel. But all the documentation I see tells me that I need to use something called composer to install it. Composer is a dependancy manager (I'm not sure what dependancies are, really) but in order to do that I need a virtual server because I don't think I want all this on my physical machine.
In order to get a virtual server I think I need a virtual operating system. I think. So I have tried to install VirtualBox and I just want to sling my laptop out of the f***ing window to be perfectly honest. It's not working. And even if it did work I wouldn't be able to tell.
So.. I'm clearly just venting here. There is no question. If there was a question it would be.... How can I just learn enough to get by?
Hi, I'm integrated paypal standard integration on my website. It integrated successfully.. we collect the data on website and send all info to paypal. in database order table. I set the status to 0 which means order is pending. Now i'm confused how it'll be 1? when i'll come to know that client has paid the payment. do i need to set it flag manual in admin panel after check into my paypal account? or do i need to send some parameter on return valraible. if he i'll return to that page then query to set flag 1. Please help me on this. and let me know which one is best method??? Looking forward. Best regards I recently read another post which stated:
Unfortunately, you should verify every received string as being valid UTF-8 before you try to store it or use it anywhere. PHP's mb_check_encoding() does the trick, but you have to use it religiously. There's really no way around this, as malicious clients can submit data in whatever encoding they want, and I haven't found a trick to get PHP to do this for you reliably.
Seems like a lot of work. How important is really doing so? Can the DB be configured in some kind of strict mode which will error upon anything which isn't, and I can deal with it as an exception?
Or is the ORM the only mapper? Hi all, I wonder if anyone could give me some idea: I have a form and one of the filed is an email (must field) if empty an error message will show up: - Now I want to add a CHECKBOX where when the CHECKBPX is clicked the "must field" email will become" not must field one" (Not required field). I have this code as my snippets: Code: [Select] <form action="<?php echo $PHP_SELF;?>" method="post" name="reg1"> .. <tr> <td><input name="noemail" type="checkbox" value="noemail"> Do not want to get the E-mail address</td> </tr> <tr> <td nowrap>Enter email <input name="email1" type="text" <?php if ($_POST['action'] == "register") { echo 'value="'.$_POST['email1'].'"'; } ?>> </td> </tr> .. </form> .. .. $error = 0; $errormsg = ""; .. .. if ($_POST['action'] == "register") { if (($_POST['email1'] == "") OR (!check_text($_POST['email1']))) { $error = 1; $errormsg .= "Please enter your requested email address<br>"; $errornum[3] = 1; } } .. Can anyone assist me what shall I add so I can achieve this please? Thanks in advance. Siabanie Hello all,
I have the following code (which obviously has unnecessary redundancy) and I would like to replace it with a ForEach loop in order to make the code shorter, and perhaps more efficient.
// validate input
$valid = true;
if (empty($store_name)) {
$storeNameError = 'Please enter a Store Name';
$valid = false;
}
if (empty($item_description)) {
$itemDdescriptionError = 'Please enter an Item Description';
$valid = false;
}
if (empty($qty_pkg)) {
$qtyPkgError = 'Please enter Quantity or Package';
$valid = false;
}
if (empty($pkg_of)) {
$pkgOfError = 'Please enter the Count/Quantity';
$valid = false;
}
At this point (being a newbie) I'm trying to wrap my head around the ForEach statement, but all I can achieve is to tie-my-knickers-in-a-knot. I know this is childs-play for some of you here, and I hope you can help me get a working ForEach statement.
The following is the declaration of some related arrays (which potentially may be incorrect/inefficient as well):
// Create an array of the fields we want to capture, along with their labels $fields = array( 'store_name'=>'Store Name', 'item_description'=>'Item Description', 'qty_pkg'=>'Qty / Pkg', 'pkg_of'=>'Pkg. Of', 'price'=>'Price', 'flyer_page'=>'Flyer Page #', 'limited_time_sale'=>'Limited Time Sale Days', 'nos_to_purchase'=>'Nos. to Purchase' ); // Create an array-type variable to keep track of validation errors $fieldsErrorMsgs = array( 'storeNameError'=>'Please enter a Store Name', 'itemDescriptionError'=>'Please enter an Item Description', 'qtyPkgError'=>'Please enter Qty or Pkg', 'pkgOfError'=>'Please enter the Qty', 'priceError'=>'Please enter the Price', 'flyerPageError'=>'Please enter the Flyer Page #', 'limitedTimeSaleError'=>'Please enter the Limited Time Sale Days', 'nosToPurchaseError'=>'Please enter the No(s). to Purchase' );And here's what I've tried...but there seems to be the following two problems with the ForEach portion of the code: 1) No errors are being displayed (inspite of the fact that I'm leaving all fields blank and clicking on the [Create] button 2) A row is being created (with all blank columns)
$valid = true;
$errors = array();
foreach($fields AS $field=>$label){
//The following line is using the ternary operator, it's basically a shorthand if/else assignment.
$errors[$field] = (!isset($values['store_name']) || !strlen($values['store_name'])) ? $errors[$label] = 'Mandatory field, input required!' : NULL;
if(!strlen($errors[$label])){
$valid = false;
}
}
// insert data
if ($valid) {
$pdo = Database::connect();
$pdo->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
$sql = "INSERT INTO shoplist (store_name,item_description,qty_pkg,pkg_of,price,flyer_page,limited_time_sale,nos_to_purchase,shopper1_buy_flag,shopper2_buy_flag,purchased_flag,purchase_later_flag)
VALUES(?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)";
$q = $pdo->prepare($sql);
$q->execute(array($store_name,$item_description,$qty_pkg,$pkg_of,$price,$flyer_page,$limited_time_sale,$nos_to_purchase,$initialize_flag,$initialize_flag,$initialize_flag,$initialize_flag));
Database::disconnect();
header("Location: index.php");
}
The following is the FORM portion of the code, which is where the logic for displaying the "error messages" is defiend
<form class="form-horizontal" action="create.php" method="post">
<?php
foreach($fields AS $field=>$label){
//Print the form element for the field.
echo "<label>{$label}:<br>";
//If the field had an error, display it.
if(isset($errors[$field])){
echo ' <span class="error">'.$errors[$field].'</span><br>';
}
//Echo the actual input. If the form is being displayed with errors, we'll have a value to fill in from the user's previous submission.
echo '<input type="text" name="'.$field.'"';
if(isset($values[$field])){
echo ' value="'.$values[$field].'"';
}
echo '/></label>';
}
?>
<div class="form-actions">
<button type="submit" class="btn btn-success">Create</button>
<a class="btn" href="index.php">Back</a>
</div>
</form>
Appreciate the help guys.
Thanks
This topic has been moved to Third Party PHP Scripts. http://www.phpfreaks.com/forums/index.php?topic=313541.0 i need help in this form Code: [Select] <FORM action="thanx.php" method="post"> <TABLE width="100%" border=0> <TBODY> <TR> <TD align=center><FONT color=#ff0000>* </FONT>title:<BR><INPUT size=40 name=title><BR></TD> </TR> </TBODY> <TABLE width="100%" border=0> <TBODY> <TR> <TD align=center><FONT color=#ff0000>* </FONT>Url<BR><INPUT size=40 name=url value=http://><BR><TD></TR></TBODY></TABLE> </TD> </TR> <TABLE width="100%" border=0> <TBODY> <TR> <TD align=center>description<BR> <textarea cols="50" rows="4" name="description"></textarea><BR><TD></TR></TBODY></TABLE> </TD> </TBODY></TABLE> <P style="TEXT-ALIGN: center" align=center><INPUT class=submit type=submit value="add" name=send></TD> </FORM> first : i want make fields required "at lest Three letters" using php not java ... but i want the user don't leave the form if this fields empty .. and i need the user don't go the add.php if this fields empty like :: please fill the blank fields second : some time my users post in the in fields ..something like this Code: [Select] <SCRIPT type=text/javascript> <!-- //--> </SCRIPT> or something like this Code: [Select] <a href=""</a> and some time user write one letter in the field i don't accept this ..because it makes problems in the results.. so what can i do to fix this and make security for this . so can anyone help me ..please |
|||||||