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PHP - Simple Function - Seems To Work Differently On Subsequent Calls...
but never on the first call. Okay, I posted this on StackOverflow but no one there seems to have an answer either. I have this simple function:
Code: [Select] public function delete($messageID) { $type = $this->findType($messageID); if ($type == 'in') { foreach ($this->inArr as $key => $value) { if ($this->inArr[$key]->messageID != $messageID) $implodeData[$key] = $this->inArr[$key]->messageID; } if (!isset($implodeData)) $imploded = '0'; else $imploded = implode(',', $implodeData); $result = $this->_database->updatePMUser('inArr', $imploded, 'UID', $this->UID); $result2 = $this->_database->deletePM('messageID', $messageID); return; } else { foreach ($this->sentArr as $key => $value) { if ($this->sentArr[$key]->messageID != $messageID) $implodeData[$key] = $this->sentArr[$key]->messageID; } if (!isset($implodeData)) $imploded = '0'; else $imploded = implode(',', $implodeData); $result = $this->_database->updatePMUser('sentArr', $imploded, 'UID', $this->UID); $result2 = $this->_database->deletePM('messageID', $messageID); return; } } It is a delete function for a private messaging program for a forum script I'm writing. Anyway, here's the issue - it works! But only sometimes. It is called in 3 different places, always from a form processing class I have, once in the view message section to delete a message you're viewing, in a foreach from the sentbox options section and then a foreach in the inbox options section. The inbox and sentbox option sections do that whole "delete the checked messages" for the mass removal functionality. The delete function above works in all ways shapes and forms when I use it in single calls - like when I'm deleting a message while viewing it or when I only check one message from the inbox, etc - but when I call it multiple times (as in I have checked multiple messages) - it fully deletes one (both the message and the reference to the message in the user's db row) and then only deletes the actual message on the others (deleting the message is the call to deletePM - deleting the reference is the call to updatePMUser). Okay, if you need further information - the function above checks the type the message is (in the inbox or in the sentbox) and then uses that to foreach through that array (inArr or sentArr) of the user. It logs in all the messageIDs of the those that DON'T match the one we're deleting and then at the end it implodes those caught IDs into a string that is then updated in the user's row as a comma separated string of values each representing a message in the DB - you get the picture. I realize I have some trimming to do (for one I can cut the above function down by about half by using variable variables) but I'll get to that after I get the thing working. I can't figure out why it's doing what it's doing. If you need the function that calls this in the foreach, I have it below. Oh, and the thing that really boggles me is that this function is called fully for each checked message in the foreach - it fully returns and then loops - if it works once, I don't see how it wouldn't work on a second call from a loop - the variables it uses should be trashed when it leaves the function, they aren't global or object properties or anything. Color me confused. Thanks for any help, oh, here's one of the functions that calls it to delete checked messages (this one is for the sentbox, there is another for the inbox): Code: [Select] private function _processSelectedSent() { $pmObj = unserialize(base64_decode($_POST['pmObj'])); $i=1; foreach ($_POST as $key => $value) { if ($value == 'marked') { $checkedArray[$i] = $key; $i++; } } if ($_POST['submitter'] == 'Delete Selected') { if (is_array($checkedArray)) { foreach ($checkedArray as $key => $value) $pmObj->delete($value); } else $pmObj->delete($checkedArray[1]); header("Location: ".HOME_PAGE.PM_PAGE."?view=sentbox&nocache=".time()); } } Similar TutorialsHi All,
My page contains a JS function that enables to print the content of a DIV, and contains also a jQuery Autocomplete textbox that does not belong to that DIV.
Here is the JS for printing the div
function printContent(el){
var restorepage = document.body.innerHTML;
var printcontent=document.getElementById(el).innerHTML;
document.body.innerHTML = printcontent;
window.print();
document.body.innerHTML = restorepage;
}
The HTML attached to it is
<div id="div1">DIV 1 content...
</div> <button onclick="printContent('div1')">Print Content</button>
If the user clicks the button to print the content of the DIV, they cannot afterwards make use of the Autocomplete textbox.
It seems the issue occurs with any kind of jQuery UI, not just autocomplete.
In this case, the HTML of the Autocomplete is
<div class="ui-widget">
<label for="tags">Tags: </label>
<input id="tags" />
</div>
and the script
$(function () {
var availableTags = [
"ActionScript",
"AppleScript",
"Asp",
"BASIC",
"C",
"C++",
"Clojure",
"COBOL",
"ColdFusion",
"Erlang",
"Fortran",
"Groovy",
"Haskell",
"Java",
"JavaScript",
"Lisp",
"Perl"
];
$("#tags").autocomplete({
source: availableTags,
minLength: 0,
delay: 0
});
});
jquery-ui-1.10.3.custom.css, jquery-1.9.1.js and jquery-ui-1.10.3.custom.js are used.
Any idea of how to keep the jQuery UI functional after the div-printing JS function has been used ?
Thanks for your help.
http://pastebin.com/DbHQSYd7 Been stumbling my way through OOP and seem to be understanding it for the most part (I think..) But I've got a couple questions / kinks that I can't seem to work out. a) How do I return a variable from a class so that a different class has access to it (meta_data) b) I'm getting a "$this" cannot be redefined error (which I know why, but I don't know how to fix)) c) How do I call a function from within one class, where the function resides in another class, AND pass it variables? Any help would be greatly appreciated I've tried to Google warrior A and I think I can figure that one out, but B and C are proving to be the real stumbling blocks. I have this code that has Code: [Select] $this->BeginTransaction();all over it. These are in classes where no such function is defined, and they don't have parents either. It's driving my crazy trying to figure out why they are there, why there's not so much as a warning being given and what, if anything, is being called. Now I do have a Code: [Select] set_error_handler("amfErrorHandler");and in amfErrorHandler I have Code: [Select] if( error_reporting() != 0 && ($amfphpErrorLevel | $level) == $amfphpErrorLevel ) { throw new VerboseException($string, $level, $file, $line); } I don't remember what $amfphpErrorLevel is, except that it should only be ignoring things like E_STRICT. Also, no exception is being thrown. So what do I do w/this code? Hello !
First of all, I'm a newbie in php and english isn't my native language.
My website :
-index.php where the user create his account
-signup.php where every test are made, then if succesfull will create the user in the database.
The code bellow will be from signup.php. Variables in $_post comes from index.php. DB connect <? php $bdd = new PDO('mysql:host=localhost;dbname=lolstats', 'martin', ''); $bdd->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION); Tests : // Testing if every variables are existing If (Isset($_POST['sign_password']) AND ($_POST['sign_pseudo']) AND ($_POST['sign_email']) AND ($_POST['sign_password2']) ) { $email= $_POST['sign_email'] ; $user= $_POST['sign_pseudo'] ; $test = $bdd->prepare('SELECT pseudo FROM membres WHERE pseudo= ? OR email = ? ') ; $test -> execute(array ( $user, $email) ); while ($test_test=$test->fetch()) { // testing if the user is already in the database if ( $test_test === NULL ) { // testing if the password match if ( ($_POST['sign_password']) == ($_POST['sign_password2']) ){ // Crypting $pass_hache = sha1($_POST['sign_password']); // Insert $test->closeCursor(); $req = $bdd->prepare('INSERT INTO membres (pseudo, pass, email, date_inscription) VALUES(?, ?, ?, sysdate())'); $req->execute(array($_POST['sign_pseudo'], $pass_hache, $_POST['sign_email'])); echo '<p> Account Created ! </p>' ; } ELSE { echo '<p>Non matching passwords</p>' ; } } ELSE { echo '<p>User / Email already in used' ; } } } ELSE { echo '<p>Please, enter every information needed</p>'; } ?> The line in red is where I think the problem is. So, let's say $test_test <> NULL, then the else function just fine. ELSE { echo '<p>User / Email already in used' ; } But it seems like I never goes "inside" the $test_test == NULL. I'm saying that because the next if is working fine if I test it alone, but once put inside the if == NULL, it doesn't work anymore. I hope I made myself clear, please ask if there are some logic you don't understand in my code. Thanks. When I put this chunk of code into it's own function: function fetch_all ($dbc, $query) { include ('knuffix_list_func.php'); pagination_start ($dbc, $query); $offset = $pag_array[0]; $rows_per_page = $pag_array[1]; $query = $query . " LIMIT $offset, $rows_per_page"; echo "test query: " . $query; knuffix_list ($query, $dbc); pagination_end ($pag_array); } And when I echo out the query as you can see in the example, then I notice that the variables $offset and $rows_per_page never get appended. I set the variable $pag_array to a global inside the function pagination_start(). It usually works when I DON'T wrap a function around this chunk of code, but if I do wrap a function around everything then the global suddenly won't work anymore. Btw, this also won't work if I wrap a function around the function DECLARATIONS. Any ideas, how I could make it work? hi guys, i'm learning some php, and trying some things. but i can't seem to get this to work. Code: [Select] <html> <title>simple thing</title> <body> <form action= 'blog.php' method = 'GET'> author: <input type='text' name="writer" /> <br/> article: <textarea rows="25" cols='60' name="article"></textarea> <input type="submit" value="send" /> </form> </body> <hr /> </html> <?php $writer = $_GET ['writer']; print "writer is " . $writer; ?> i want to get rid of the error. it works, but it show this error. have I used the $_GET correctly? I tried using isset() and empty(), but I think I didn't used those correctly. could you guys tell me how to fix this small thing. the error: http://i.imgur.com/DC8by.png it runs perfect, when I run it in phpED, but when running the file directly "like: http://localhost/blog.php" it gives the error. I also read somewhere this has to do with the version of php. php4 would ignore the error, and php5 shows the error. would you explain that a bit more, please? thank you Hello; I'm new to php and to programming in general, but i want to do a little app to help a process on my work, you know, just being pro-active (hoping it doesnt come and byte me in the a** in the future, you know.. "you did it now our life depend on it and you fix it right now!!). So.. I have this really simple piece of code, but its not working and i cant figure out why. I'm trying to use echo to print a couple of link but when i put in the second line everything messes up. the code is: (note the "test lines" i just added them to try to understand what is doing) <?php $client = $_GET['client']; echo "Client " . $client . "<br />"; echo "test line 1"; echo "<a href=\"link1.php?client=".$client.">Link 1</a><br>"; echo "test line 2"; echo "test line 3"; echo "<a href=\"link2.php?client=".$client.">Link 2</a><br>"; ?> When i open the page on firefox i get: === Client myclient test line 1Link 2 === Where the link (underlined) text is "Link 2" but the it points to something totally different (a mix of the rest of the code). If I remove the second link, like he <?php $client = $_GET['client']; echo "Client " . $client . "<br />"; echo "test line 1"; echo "<a href=\"link1.php?client=".$client.">Link 1</a><br>"; echo "test line 2"; echo "test line 3"; ?> I get what i'd expect: === Client myclient test line 1Link 1 test line 2test line 3 === Im totally lost, im not sure if its a browser issue, a server issue or just the code My setup: WAMP 2.1 (Apache) I'm opening the "site" with Firefox 3.6.15 and IE6, both show the same result Windows XP (dont know if it matters) The file is saved as php tried changing "echo" with "print", same result Umm.. thats it... Please let me know if you need any more info Thanks everyone edit: typo on subject edit: yet another typo I have simple piece of code to get the value of 'tmap' from a members id: Code: [Select] $query = "SELECT tmap FROM vtp_members WHERE id='$id'"; what I need is to echo different things depending on the value of 'tmap', but don't know how to do this: example: ----------- if tmap is 0 echo "tmap is 0"; elseif tmap is 1 echo "tmap is 1"; and so on to max number of 5 --------------------------- anyone can show how to write this? hey...im trying to display messages stored in a database on a page using ajax. a user should choose from a drop down list the title of the message and then on selection that message should appear just below. but i cant seem to do it and i dont know why there is no errors in what ive got so far. here is the code for the drop down box where the user would select the title. Code: [Select] <form> <select name="users" onchange="showMessage(this.value)"> <option value="">Select a message:</option> <?php while($rows = mysql_fetch_array($results)) {?> <option value="1"><?php echo $rows['heading']; ?></option> <?php } ?> </select> </form> <br /> <div id="txtHint"><b>Message info will be listed here.</b></div> the drop down is successfully populated with the correct titles. here is the javascript in the HEAD of the same page: Code: [Select] <script type="text/javascript"> function showMessage(str) { if (str=="") { document.getElementById("txtHint").innerHTML=""; return; } if (window.XMLHttpRequest) {// code for IE7+, Firefox, Chrome, Opera, Safari xmlhttp=new XMLHttpRequest(); } else {// code for IE6, IE5 xmlhttp=new ActiveXObject("Microsoft.XMLHTTP"); } xmlhttp.onreadystatechange=function() { if (xmlhttp.readyState==4 && xmlhttp.status==200) { document.getElementById("txtHint").innerHTML=xmlhttp.responseText; } } xmlhttp.open("GET","showmessage.php?id="+str,true); xmlhttp.send(); } </script> and here is the php file which is used to display the message upon selection. <?php $id=$_GET["id"]; $cust = new customer; $sql="SELECT * FROM messages WHERE m_id = '".$id."'"; $result = mysql_query($sql); ?> <table border='1' cellspacing="4"> <?php while($row = mysql_fetch_array($result)) { echo "<tr>"; echo "<th>Heading</th>"; echo "<th>Message</th>"; echo "</tr>"; echo "<tr>"; echo "<td>" . $row['heading'] . "</td>"; echo "<td>" . $row['message'] . "</td>"; echo "</tr>"; } ?> </table> could someone please take a look at this and see whats wrong? ive spent so long on it. if you could tell me how to correct it it would be great Guys i wrote one pinging script but i don't know it works or not... Someone help me about it works or not? <?php site1("http://site.com/sitemap.xml"); site2("http://site2.com/sitemap.xml"); function site1($url){ @file_get_contents("http://www.google.com/webmasters/tools/ping?sitemap=" . $url); @file_get_contents("http://search.yahooapis.com/SiteExplorerService/V1/updateNotification?appid=YahooDemo&url=" . $url); @file_get_contents("http://www.bing.com/webmaster/ping.aspx?siteMap=" . $url); @file_get_contents("http://submissions.ask.com/ping?sitemap=" . $url); } Print "Pinging1 success"; function site2($url){ @file_get_contents("http://www.google.com/webmasters/tools/ping?sitemap=" . $url); @file_get_contents("http://search.yahooapis.com/SiteExplorerService/V1/updateNotification?appid=YahooDemo&url=" . $url); @file_get_contents("http://www.bing.com/webmaster/ping.aspx?siteMap=" . $url); @file_get_contents("http://submissions.ask.com/ping?sitemap=" . $url); } Print "<br>Pinging2 success"; ?> Hey all, I need your help! So, I am the web designer for a small company, but I use that term loosely as I for the most part am limited to design through Dreamweaver and Muse. I know a decent amount of HTML off the top of mey head, but when it comes to PHP, yikes... My company asked me to make a simple searchable web page based on their price guide/catalog, built into their website. I have MySQL set up within their godaddy. I can use the SQL search functions to get the exact results back that I need, and the SQL cPanel gives me the following code: SELECT * FROM `SMQSQL` WHERE `Scott` = '(Whatever I search for)' ORDER BY `LINEID` ASC This makes sense to me up to here; this is very simple language, However, I have been pulling my hair out for days trying to get a simple search function as an actual PHP *PAGE* going. Basically, I need to set up a PHP form search (not hard) that will go back and log in to my SQL database named SMQ (not too bad yet), perform a search out of a specific column named Scott (getting a little harder, and somewhat lost), take the search results from specific columns (getting harder), and display them in a neat little table (now I'm lost). My SQL database is set up with the following columns: LINEID, Scott, Den, Color, Cond, 70, 70J, 75, 75J, 80, 80J, 85, 85J, 90, 90J, 95, 95J, 98, 98J, 100 Where LINEID is the index. LINEID is set to INT (5 char), the next 4 are TEXT (255 char, item descriptors), and the rest INT (9 char; prices). When the results are displayed, I would like all but the LINEID visible. I have tried and tried and tried playing with my PHP coding but am ready to shoot my computer. Here it is:
<!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>Online Search</title>
</head>
<body>
<h3>Search Online</h3>
<p>You may search by Catalog number. Please use the exact Catalog number or you may receive an error. Please note that if searching for more than a basic item, include the full Catalog number WITHOUT spaces.</p>
<form method="post" action="search.php?go" id="searchform">
<input type="text" name="Scott">
<input type="submit" name="submit" value="Search">
</form>
<?php
if(isset($_POST['submit'])){
if(isset($_GET['go'])){
$Scott=$_POST['Scott'];;
$db=mysql_connect ("localhost", "guestuser", "guestuser") or die ('Error connecting to the database. Error: ' . mysql_error());
$mydb=mysql_select_db("SMQ");
$sql="SELECT Scott, Den, Color, Cond, 70, 70J, 75, 75J, 80, 80J, 85, 85J, 90, 90J, 95, 95J, P98, 98J, 100 FROM SMQ WHERE Scott LIKE '%" . $Scott . "%';
$result=mysql_query($sql);
while($row=mysql_fetch_array($result)){
$Scott=$row['Scott'];
$Den=$row['Den'];
$Color=$row['Color'];
$Cond=$row['Cond'];
$70=$row['70'];
$70J=$row['70J'];
$75=$row['75'];
$75J=$row['75J'];
$80=$row['80'];
$80J=$row['80J'];
$85=$row['85'];
$85J=$row['85J'];
$90=$row['90'];
$90J=$row['90J'];
$95=$row['95'];
$95J=$row['95J'];
$98=$row['98'];
$98J=$row['98J'];
$100=$row['100'];
echo "<ul>\n";
echo "<li>" . "<a href=\"SMQ.php?id=$Scott\">" .$Scott . " " . $Den . " " . $Color . " " . $Cond . " " . $70 . " " . $70J . " " . $75 . " " . $75J . " " . $80 . " " . $80J . " " . $85 . " " . $85J . " " . $90 . " " . $90J . " " . $95 . " " . $95J . " " . $98 . " " . $98J . " " . $100 . "</a></li>\n";
echo "</ul>";
}
}
else{
echo "<p>Please enter a search query</p>";
}
?>
I know it's probably pretty bad, but hopefully at least you can get an idea of what I'm trying to accomplish. Please dear God tell me what I am doing wrong! I'm sure it will take a knowledgeable user 5 minutes to fix this, but you would be saving my skin!THANKS!!! Edited by mac_gyver, 14 August 2014 - 11:04 AM. removed link to op's cp and code tags please when posting code Hi I'm trying to set up my first contact form, but I keep getting this error message:
Parse error: syntax error, unexpected end of file in /home/remem539/public_html/php/testform.php on line 85
here's my code, what am I doing wrong?
<?php
if ($_POST['parse_var'] == "testform"){ I'm working on a web project where I need to generate something similar to affiliate links. For example, someone signs up and he/she gets a unique link (http://www.site.com/6372) and later I can display data according to the user's unique affiliate link. I can't find any good info about this.. Does anyone know how affiliate programs work in general? what am i doing wrong? <?php $input_value = a tall order; if ( $input_value == a tall order ) { echo 'Correct!'; } if ( $input_value = err on the side of caution ) { echo 'correct!'; } else { echo 'Sorry, try again.'; } ?> also, once i get this to work i want it to be able to have the input value be a submit form in HTML so that anything the user puts in the box will go through this piece of code to decide what to do with what they put in. Thanks! Hi, folks -- I've been working on this for quite awhile, and have done lots of searching, but I still cannot make it work. Using Xampp on Win 7 x64, with PHP 5.3. Here is my simple PHP code just trying to get something to work: $to = 'my_real_email@gmail.com'; $subject = 'the subject'; $message = 'hello'; $headers = 'From: someone@localhost.com' ; mail($to, $subject, $message, $headers); ?> (NOTE: "my_real_email" is set to my actual email address.) Here are my php.ini settings: Code: [Select] [mail function] ; For Win32 only. ; http://php.net/smtp SMTP = localhost ; http://php.net/smtp-port smtp_port = 25 ; For Win32 only. ; http://php.net/sendmail-from ; sendmail_from = postmaster@localhost ; For Unix only. You may supply arguments as well (default: "sendmail -t -i"). ; http://php.net/sendmail-path sendmail_path = "\"E:\xampplite\sendmail\sendmail.exe\" -t" ; Force the addition of the specified parameters to be passed as extra parameters ; to the sendmail binary. These parameters will always replace the value of ; the 5th parameter to mail(), even in safe mode. ; mail.force_extra_parameters = ; Add X-PHP-Originating-Script: that will include uid of the script followed by the filename mail.add_x_header = Off ; Log all mail() calls including the full path of the script, line #, to address and headers mail.log = "E:\xampplite\apache\logs\php_mail.log" I'm not getting an error and the email seems to be getting "logged", but I do not receive an actual email in my account. Thanks for any suggestions. Hi Guys, in code below i dont see any reason why it doesnt add anything into my mysql, can u please tell me where is wrong? <?php session_start(); include ("includes/db.php"); include ("includes/function.php"); //authentication if (loggedin()==FALSE) { Header("Location: login.php"); exit(); } //username session $_SESSION['username']=='$username'; $username=$_SESSION['username']; echo "Welcome, " .$_SESSION['username']."!<p>"; //get details from user table to be passed to page(text fields) $getdetails=mysql_query("SELECT * FROM users WHERE username='$username'"); while($row = mysql_fetch_array($getdetails)) { $users_id=$row['id']; $first_name=$row['first_name']; $last_name=$row['last_name']; $email=$row['email']; } /////////////////////////////////////// //****************************// //post starts here if (isset($_POST['next']) && $_POST['next']) { $myfirstname = addslashes(strip_tags($_POST['firstname'])); $mylastname = addslashes(strip_tags($_POST['lastname'])); $myemail = addslashes(strip_tags($_POST['email'])); $mybookingdate = addslashes(strip_tags($_POST['datetime'])); $mytime = addslashes(strip_tags($_POST['time'])); $myseatnumber = addslashes(strip_tags($_POST['seatnumber'])); $ride_id=1; //check if booking exists $checkbooking=mysql_query("SELECT * FROM booking WHERE date='$mybookingdate' AND time='$mytime' AND seat_no='$myseatnumber'"); if (mysql_num_rows($checkbooking)>=1) { echo "Seat No $myseatnumber For $mybookingdate at $mytime has been already taken, Please try a different seat, time or date"; } else { $addbooking=mysql_query("INSERT INTO booking (ride_id, users_id, time, date, seat_no) VALUES ('$ride_id','$users_id','$mytime','$mybookingdate','$myseatnumber'"); } } ?> <html> <head> <link type="text/css" href="css/smoothness/jquery-ui-1.8.6.custom.css" rel="stylesheet" /> <script type="text/javascript" src="includes/jquery-1.4.2.min.js"></script> <script type="text/javascript" src="includes/jquery-ui-1.8.6.custom.min.js"></script> <script type="text/javascript"> $(function() { $('#datetime').datepicker({ dateFormat: 'dd.mm.yy' }); }); </script> </head> <body> <form name="booking" method="post" action=""> <p>First Name:<br /> <input type="text" name='firstname' value="<? echo "$first_name";?>"> <p>Last Name:<br /> <input type="text" name='lastname' value="<? echo "$last_name";?>"> <p>Email:<br /> <input type="text" name='email' value="<? echo "$email";?>"> <p>Choose a Date:<br /> <input type="text" name='datetime' id="datetime"> </p> <p> Select a Time:<br/> <select name='time'> <option value="9:00">9:00 <option value="9:07">9:07 <option value="9:14">9:14 <option value="9:21">9:21 <option value="9:28">9:28 <option value="9:35">9:35 <option value="9:42">9:42 <option value="9:49">9:49 <option value="9:56">9:56 <option value="10:03">10:03 <option value="10:10">10:10 <option value="10:17">10:17 <option value="10:24">10:24 <option value="10:31">10:31 <option value="10:38">10:38 <option value="10:45">10:45 <option value="10:52">10:52 <option value="10:59">10:59 <option value="11:02">11:02 <option value="11:09">11:09 <option value="11:16">11:16 <option value="11:23">11:23 <option value="11:30">11:30 <option value="11:37">11:37 <option value="11:44">11:44 <option value="11:51">11:51 <option value="11:58">11:58 </select> </p> <p> Select Seat Number:<br/> <select name='seatnumber'> <option value="1">Seat 1 <option value="2">Seat 2 <option value="3">Seat 3 <option value="4">Seat 4 <option value="5">Seat 5 <option value="6">Seat 6 <option value="7">Seat 7 <option value="8">Seat 8 <option value="9">Seat 9 <option value="10">Seat 10 <option value="11">Seat 11 <option value="12">Seat 12 <option value="13">Seat 13 <option value="14">Seat 14 <option value="15">Seat 15 <option value="16">Seat 16 <option value="17">Seat 17 <option value="18">Seat 18 <option value="19">Seat 19 <option value="21">Seat 20 <option value="22">Seat 22 <option value="23">Seat 23 <option value="24">Seat 24 <option value="25">Seat 25 <option value="26">Seat 26 <option value="27">Seat 27 <option value="28">Seat 28 <option value="20">Seat 29 <option value="30">Seat 30 <option value="31">Seat 31 <option value="32">Seat 32 <option value="33">Seat 33 <option value="34">Seat 34 <option value="35">Seat 35 <option value="36">Seat 36 <option value="37">Seat 37 <option value="38">Seat 38 <option value="39">Seat 39 <option value="40">Seat 40 <option value="41">Seat 41 <option value="42">Seat 42 <option value="43">Seat 43 <option value="44">Seat 44 <option value="45">Seat 45 <option value="46">Seat 46 <option value="47">Seat 47 <option value="48">Seat 48 </select> <p> <input type='submit' name='next' value='Next Step'> </form> <p> </body> </html> The file test2.php consists of these simple forms:
<?php
for($i=0; $i<=5; $i++){
echo "<form action='reset4.php' method='get' name='yourForm'>";
echo "<button type='submit' value='delete' name='remove_" . $i . "' class='deletebtn'>X</button>";
echo "</form>";
}
?>
It submits to reset4.php which is this simple code:
<?php
header("Location: test2.php");
exit;
for($i=0; $i<=5; $i++){
if (isset($_REQUEST["remove_$i"])){
echo "Deleted";
}}
?>
But it doesn't work. The $_REQUEST doesn't populate the address field and it apparently never gets submitted to reset4.php like it should. This is such a simple program, I can't imagine why it doesn't work. This topic has been moved to Other Programming Languages. http://www.phpfreaks.com/forums/index.php?topic=354391.0 |
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