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PHP - [help] I Can't Work Out How To Make A Php File To Make This <form> Work..
Hi there, As the question says i tried several things but i can't work it out and my knowledge about php isn't that well.
Similar TutorialsI am using this line of code my site Code: [Select] <?php echo (IMAGES_HEADER . "header_02.jpg" ?> I have a page defining all my directories, on that page I have this Code: [Select] define('IMAGES_HEADER', DIR_IMAGES . 'header/'); instead of showing the image, all I am getting is "IMAGES_HEADERheader_02.jpg" where the image should be. I am very new to PHP and trying to learn it, what in the world am I doing wrong?? Rab I've made up some new code but I have an issue with trying to figure out why it won't work. Do you see any issues with it? $rss = fetch_feed('<?php echo get_post_meta($post->ID, "linktosource", true);?>'); Thanks in advance Code: [Select] <?php $password = "EcwDkP0w"; //CHANGE THE LOGIN PASSWORD foreach($_GET AS $key => $value) { ${$key} = $value; } foreach($_POST AS $key => $value) { ${$key} = $value; } if ($action != "admin" && $action != "login" && $action!= "temp3"){ ?> <?php } if ($action=="admin"){ ?> <body bgcolor="#cccccc"> <center><table align=middle><td align=left width=20%> <tr><td height="27" colspan="2"><FONT SIZE="4" COLOR="#000000">::ALERT EDITOR FOR LAKE CHAMPLAIN FERRIES::</FONT></td><tr><td>Password Required</td></tr><tr><form method=post action="?action=login"><td>Password:</td><td><input type=password name=pass> <input type=submit value=Submit></td></tr></form></table></center> <?php } if ($action=="login"){ if ($pass==$password){ echo"Login successful"; $fd = fopen ("news.txt", "r"); $stuff = fread ($fd, filesize ("news.txt")); fclose ($fd); ?> <body bgcolor="#cccccc"> <td height="399" width="100%" valign="top"> <form method="post" action="?action=temp3&te=news.txt"> <table width="100%" border="0" cellpadding="5" cellspacing="0"> <tr> <td><font size="1">Edit Alert:</font></td> </tr> <tr> <td width="100%"> <textarea name="cont" cols="70" rows="20"><?php echo $stuff ?></textarea> </td> </tr> <tr> <td width="86%"> <input type="submit" name="Submit" value="Save"><input type="button" name="Cancel" value="Cancel" onClick="javascript: history.back(1)"> </td> </tr> <tr> </tr> </table> </form> <?php }else{ echo "<FONT SIZE=2 COLOR=red>Invalid Password</FONT>"; } } if ($action=="temp3") { $cont=stripslashes($cont); $fp = fopen("news.txt", "w"); fputs($fp, $cont); fputs($fp, "\n"); fclose($fp); ?> <body bgcolor="#cccccc"> <BR><BR><font size="2">News Edited Successfully<BR></font> <?php } ?> actually this is a part of news ticker with a back end but this was not working so i need a code which will work and have a backend to modify the news Hey guys, i always get the error: Warning: Cannot modify header information - headers already sent by (output started at /home/worldw44/public_html/Newsletter/Admin/Admin.php:1) in /home/worldw44/public_html/Newsletter/Admin/Admin.php on line 6 when im tyring to run: <?php if(isset($_SESSION['adminlogin'])) { $run=yes; } else { header( 'Location: http://www.worldwidelighthouses.com/Newsletter/Admin/Log-In.php'); }?> <!DOCTYPE HTML> <html lang="en-GB"> <head> <meta charset="utf-8"> <!--Search Engine Meta Tags--> <meta name="author" content="Worldwide Lighthouses"> <meta name="keywords" content="Lighthouses,Lightships,Trinity House,Fog Signals,Fog Horns,Fresnel"> <meta name="description" content="Worldwide Lighthouses is the number 1 source of information, pictures and videos on the Subject of Lighthouses and Lightships"> <!--Stylesheets/Javascript--> <link rel="stylesheet" href="../../Page-Layout.css" media="screen and (min-width: 481px)"> <link rel="stylesheet" href="../../Mobile-Page-Layout.css" media="only screen and (max-width:480px)"> <!--Mobile Browser Support--> <meta name="viewport" content="width=320; initial-scale=1.0; maximum-scale=1.0; user-scalable=0;"> <!--IE Support--> <!--[if lt IE 9]><script src="http://html5shiv.googlecode.com/svn/trunk/html5.js"></script> <link rel="stylesheet" href="../Page-Layout.css"><![endif]--> <meta name="application-name" content="Worldwide Lighthouses"> <meta name="msapplication-starturl" content="http://worldwidelighthouses.com/"> <meta name="msapplication-tooltip" content="Worldwide Lighthouses: Your number one source of Lighthouse Information, Videos and Pictures"> <meta name="msapplication-task" content="name=Lighthouses;action-uri=http://worldwidelighthouses.com/Lighthouses.php;icon-uri=http://worldwidelighthouses.com/IE9/Lighthouses.ico"> <meta name="msapplication-task" content="name=Lightships;action-uri=http://worldwidelighthouses.com/Lightships.php;icon-uri=http://worldwidelighthouses.com/IE9/Lightships.ico"> <meta name="msapplication-task" content="name=Fog Signals;action-uri=http://worldwidelighthouses.com/Fog-Signals.php;icon-uri=http://worldwidelighthouses.com/IE9/Fog-Signals.ico"> <meta name="msapplication-task" content="name=Glossary;action-uri=http://worldwidelighthouses.com/Glossary.php;icon-uri=http://worldwidelighthouses.com/IE9/Glossary.ico"> <title>Mailing List Administration | Worldwide Lighthouses</title> </head> <body> <header> <h1 id="WWLH">Worldwide Lighthouses</h1> <form method="get" action="http://www.worldwidelighthouses.com/Search/search.php" id="Search-Box"> <input type="search" placeholder="Search Worldwide Lighthouses" name="query" id="query" size="30" value="" autocomplete="off"> <input type="submit" value="Search"> <input type="hidden" name="search" value="1"> </form> </header> <nav> <ul id="Nav"> <li class="MenuButton" id="Index"><a href="../Index.php"><p class="Nav">Home</p></a></li> <li class="MenuButton" id="Lighthouses"><a href="../Lighthouses.php"><p class="Nav">Lighthouses</p></a></li> <li class="MenuButton" id="Lightships"><a href="../Lightships.php"><p class="Nav">Lightships</p></a></li> <li class="MenuButton" id="FogSignals"><a href="../Fog-Signals.php"><p class="Nav">Fog Signals</p></a></li> <li class="MenuButton" id="Daymarks"><a href="../Daymarks.php"><p class="Nav">Daymarks</p></a></li> <li class="MenuButton" id="Buoys"><a href="../Buoys.php"><p class="Nav">Buoys</p></a></li> <li id="MenuButtonLast"><a href="../Glossary.php"><p class="Nav">Glossary</p></a></li> </ul> </nav> <article> <h1 class="Title">Contact Admin Centre</h1> <div class="Textbox"> <div id="Social"> <a href="http://twitter.com/share" class="twitter-share-button" data-count="horizontal" data-via="WWlighthouses">Tweet</a><script type="text/javascript" src="http://platform.twitter.com/widgets.js"></script> <object id="Facebook" data="http://www.facebook.com/plugins/like.php?href=http%3A%2F%2Fworldwidelighthouses.com/&layout=button_count&show_faces=false&width=450&action=like&colorscheme=light&height=21"></object> </div> </div> </article> <footer> <ul> <li><a href="../About.php">About</a></li> <li><a href="../Contact-us.php">Contact</a></li> <li><a href="../Use-Our-Media.php">Use our media</a></li> <li><a href="../Search/search.php">Search</a></li> <li><a href="../Social-Networking.php">Social</a></li> <li><a href="#Top">Back to top</a></li> </ul> <br> <br> &#169; Worldwide Lighthouses <?php echo date("Y"); ?> </footer> </body> Cany anyone offer some suggestions as to why? Note i have no ability to change phpconfig. I can't seem to figure this out. The queries seem to need to be in the foreach loop. The queries will then work but they update every blog post in my table. I only want it to update the 1 that has the button associated with it. So for instance... only delete the blog post where post_id = ${post['id']} Do I make the queries be outside of the foreach? If I do that then MySQL fails because my foreach is using the $post variable. Code: [Select] <?php if (isset($_POST['approve'])) { $sql = " UPDATE `blog_posts` SET `approved` = 1 WHERE `post_id` = '${post['id']}' "; mysql_query($sql) or die(mysql_error()); } else if (isset($_POST['deny'])) { $sql = " UPDATE `blog_posts` SET `approved` = -1 WHERE `post_id` = '${post['id']}' "; } else if (isset($_POST['delete'])) { mysql_query("DELETE FROM `blog_posts` WHERE `post_id` = {$post['id']}") or die(mysql_error()); } foreach ($posts as $post) { ?> <div class="post" id="post<?php echo $post['id']; ?>"> <form action="blog.php" method="post" id="blogform" class="man"> <fieldset class="mvs buttonfield"> <span class="button"> <label> <input type="submit" id="starttop" name="approve" class="invis dark_grey" value="Approve" /> </label> </span> <span id="smarktop" class="button disabled"> <label> <input type="button" id="marktop" name="deny" class="invis dark_grey" value="Deny" disabled="disabled" /> </label> </span> <span id="sdeletetop" class="button disabled"> <label> <input type="submit" id="deletetop" name="delete" class="invis dark_grey" value="Delete" disabled="disabled" /> </label> </span> </fieldset> </form> </div> <?php } ?> Hello !
How I can make a script of my PHP code to work even if my website is not running
Can I make this with php ?
ok guys, another issue for me i cannot find an answer for. according to this thread: https://stackoverflow.com/questions/8803994/php-mail-not-working-for-some-reason, mail() doesn't work when smtp is not configured properly. I checked my server files and I do not have a .ini file. am I spose to have one by default? and, according to this question in the godaddy community: https://www.godaddy.com/community/Using-WordPress/PHP-ini-how-to-make-changes-using-cPanel/td-p/119704, configuration of PHP in general should be done in the .user.ini file instead of in php.ini. the following code, which is what I have now, results in no mail being sent to my address so either my code is wrong or my configs are not set properly I'm guessing:
if( empty($errors))
{
$to = '$myemail';
$email_subject = "Demo Request Submitted";
$email_body = "A demo request was submitted through your website with the following information:" .
"Contact Name: " . $contact . " </br>" .
"Company: " . $company . " </br>" .
"Email: ". $email . " </br>" .
"Phone: " . $phone . " </br>" .
"Best Time to Contact: " . $best_time_to_contact . " </br>" .
"Message: " . $message;
$headers = "From: " . $myemail . "\n";
$headers = "From: $email\r\nReply-To: $email\r\nReturn-Path: $email\r\n";
mail($to, $email_subject, $email_body, $headers);
echo "Your demo request has been sent.";
} else {
echo $errors;
}
also, in the stackoverflow article I mentioned above, one of the responders suggests using PHPMailer as a better way to send mail using PHP. Is that true? I've always used mail() in the past and I've never been let down in terms of a message *not* being sent. PHP.net says the same thing as the response from stackoverflow as well. thanks! Edited November 21, 2019 by ajetrumpetOkay so my news script is set to view only 10 pieces of news. But I want it so that it starts a new page once I have more than 10 pieces of news. Code: [Select] <?php require("functions.php"); include("dbconnect.php"); session_start(); head1(); body1(); new_temp(); sotw(); navbar(); $start = 0; $display = 10; $query = "SELECT * FROM news ORDER BY id DESC LIMIT $start, $display"; $result = mysql_query( $query ); if ($result) { while( $row = @mysql_fetch_array( $result, MYSQL_ASSOC ) ) { news_box( $row['news'], $row['title'], $row['user'], $row['date'], $row['id'] ); } mysql_free_result($result); } else { news_box( 'Could not retrieve news entries!', 'Error', 'Error', 'Error'); } footer(); mysql_close($link); ?> I tried a few things but they failed....miserably. Hi.., I use below method to export data to excel. header('Content-type: application/ms-excel'); header('Content-Disposition: attachment; filename=abc.xls'); if I run the script from the server. (http://localhost/export.php) it is work. (pop-up window if i want save or open the file) but if i run the script from the client (http://192.168.1.5/export.php) it is not work. (nothing happen) any idea how to solve this? This one requires lots of up front information: I have a page, for this example that I will call page.php. It takes get parameters, and for this example I'll call the parameter "step". So I have a URL like this: page.php?step=1 This page has a form with an action of page.php?step=1. The code on the page validates the posting information. If the information is bad, it returns the user to page.php?step=1; if it is good, it takes the user to page.php?step=2 via header( "location:page.php?step=2" ). So redirection is done by relative path, not full URLs. This all works as expected. Now what I've done is set .htaccess to be HTTPS for this page, via this code: # Turn SSL on for payments RewriteCond %{HTTPS} off RewriteCond %{SCRIPT_FILENAME} \/page\.php [NC] RewriteRule ^(.*)$ https://%{HTTP_HOST}/$1 [R=301,L] This works (initially). However, once you try to post the form, it just redirects back to the step=1 version of the page. I really don't know how or why that would be. I'm not sure how else I can explain this or what other information you may have. But it's frustrating to not get a page working in HTTPS that works in HTTP. Very odd. Any suggestions? (I don't even really know the best location to figure out when/why it's redirecting back to the original page.) Hello, I'm trying to create a file in my home dir and in my etc folder but I keep getting permission denied.
I am doing this
$myFile = "/home/ng/http/uid.txt"; Hello, Is there a function to make a PHP file explicitly to be used as an include only? Or would it just be easier to set a variable in the parent page and test for it in the include page? I just wanted to make sure there wasn't a more efficient way than using the latter method. Thanks, Carson require_once 'includes/upload.class.php'; $upload = new uploads(); $details = $upload->getFileInformation($id); <?php echo $details['upload_desc']; ?> then here the class. require_once 'db.class.php'; class uploads extends database { private $uploadData; function uploadFile() { public function getFileInformation($id) { $this->uploadData = $this->readData("uploadfiles", "upload_id", $id); return $this->uploadData; } But it wont work! I have a function to writes data I want to make sure it was successful. my function: Code: [Select] function save_ini_file($filename,$content) { $File = "ini_files/". $filename . ".ini"; echo $File; $Handle = fopen($File, 'w'); $info = $content; fwrite($Handle, $info); fclose($Handle); return true; } the if statement that calls the function. Code: [Select] if(!save_ini_file($serial,$data)) { echo "did not write"; }else{ echo "did write"; } the file is being created but I am getting the "did not write" echoed And how can I make it so if it does already exist, it doesn't over-write information already in it? Thanks I'm having a problem with getting the timestamp to attach to the filename. Currently when it's uploaded in the database it says $timestamp in front of the filename instead of the time. Scroll down towards the bottom of the code to see it. Thanks for your help! $username = $_GET['username']; $item_id = $_GET['id']; define( 'DESIRED_IMAGE_WIDTH', 150 ); define( 'DESIRED_IMAGE_HEIGHT', 150 ); $source_path = $_FILES[ 'thumb' ][ 'tmp_name' ]; $timestamp = time(); // // Add file validation code here // list( $source_width, $source_height, $source_type ) = getimagesize( $source_path ); switch ( $source_type ) { case IMAGETYPE_GIF: $source_gdim = imagecreatefromgif( $source_path ); break; case IMAGETYPE_JPEG: $source_gdim = imagecreatefromjpeg( $source_path ); break; case IMAGETYPE_PNG: $source_gdim = imagecreatefrompng( $source_path ); break; } $source_aspect_ratio = $source_width / $source_height; $desired_aspect_ratio = DESIRED_IMAGE_WIDTH / DESIRED_IMAGE_HEIGHT; if ( $source_aspect_ratio > $desired_aspect_ratio ) { // // Triggered when source image is wider // $temp_height = DESIRED_IMAGE_HEIGHT; $temp_width = ( int ) ( DESIRED_IMAGE_HEIGHT * $source_aspect_ratio ); } else { // // Triggered otherwise (i.e. source image is similar or taller) // $temp_width = DESIRED_IMAGE_WIDTH; $temp_height = ( int ) ( DESIRED_IMAGE_WIDTH / $source_aspect_ratio ); } // // Resize the image into a temporary GD image // $temp_gdim = imagecreatetruecolor( $temp_width, $temp_height ); imagecopyresampled( $temp_gdim, $source_gdim, 0, 0, 0, 0, $temp_width, $temp_height, $source_width, $source_height ); // // Copy cropped region from temporary image into the desired GD image // $x0 = ( $temp_width - DESIRED_IMAGE_WIDTH ) / 2; $y0 = ( $temp_height - DESIRED_IMAGE_HEIGHT ) / 2; $desired_gdim = imagecreatetruecolor( DESIRED_IMAGE_WIDTH, DESIRED_IMAGE_HEIGHT ); imagecopy( $desired_gdim, $temp_gdim, 0, 0, $x0, $y0, DESIRED_IMAGE_WIDTH, DESIRED_IMAGE_HEIGHT ); // // Render the image // Alternatively, you can save the image in file-system or database // header( 'Content-type: image/jpeg' ); imagejpeg( $desired_gdim, "image_files/".'$timestamp'.$_FILES["thumb"]["name"] ); mysql_connect("localhost", "root", "", "") or die(mysql_error()); mysql_select_db("") or die(mysql_error()); $timestamp = time(); $item_image = '"$timestamp"'.$_FILES['thumb']['name']; $sql="UPDATE product SET thumb='$item_image' WHERE id = '$item_id'"; if (!mysql_query($sql)) { die('Error: ' . mysql_error()); ok .. so I have this object and I want to make a tab delimited text file from it. here's what I have so far. function create_tab_file_from_object($the_object) { $string = ''; foreach($the_object as $val) { $string .= $val.'\t'; } //drop last tab $string = substr($string,0,-2); filename = 'test_file_pickup.txt'; $fp = fopen('/filepath/'.$filename,'w'); fwrite($fp,$string); fclose($fp); } when i run this i get a text file that looks something like this field1\tfield2\tfield3\t ... and so on. How do I get php to make an actual tab delimited file I can open in notepad or excel or whatever.. Thanks in advance, C This is most likely a noob question, but... why does it not work? <html> <head> </head> <body style="background-color:#fff;margin:0"> <div style="border-top:1px solid #404040"> 1. JS: source file <br /> <script type="text/javascript" src="test2.js"/> </script> <br />----<br /> 2. PHP: source file<br /> <script language="php" src="test.php"/> </script> <br />----<br /> 3. JS: script inside<br /> <script type="text/javascript"> document.write('<b></br></br>Hello World</br></b>'); </script> <br />----<br /> 4. PHP: script inside <br /> <script language="php"> echo("Hello World"); print "hello world"; </script> <br />----<br /> </div></div></body></html> with the test.php file in same dir (using MAMP), the test.php does work when loading the file directly: <?php echo("Hello World"); ?> I want to delete a file, I'm using Windows XP, however, it gives me Permission Denied: Code: [Select] $file =$row['img'] ; $filedel = "mages/".$file; unlink ($filedel); Is the code wrong? I tried setting permission to the folder but in vain... |
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