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PHP - Creating Thumbnails For Jpg, Gif, Png?
Does anybody know a good tutorial for creating thumbnails for these three file extensions "jpg, gif and png" in PHP?
I am only finding ones for "jpg".
Similar TutorialsHi all, Could someone help me add a thumbnail script to the below that works on scaling it down to 200px x 133px. I guess it is not that hard. <?php $destination='aircraft/'.$reg."1.jpg"; $temp_file = $_FILES['image']['tmp_name']; move_uploaded_file($temp_file,$destination); ?> Thanks Hello, I'm very new to working with images and headers, i've never done it at all even. But i've been trying to make a gallery its got about 150 photos in it. And i know there are much better ways than me resizeing and saving 150 thumbs. So ive tried to research and implement a code to make this so i can recall the original images url from a database and this will be the end viewable picture. And use php to create a thumbnail from the original, and then make that a link so it moves onto a lightbox viewer. this is the code i've got so far, i'm having problems with the headers. I know that they must be put first but when i move the header to the start of file it still errors. I'd really appreciate any help that people would be willing to give <!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 content="text/html; charset=utf-8" http-equiv="Content-type" /> <title></title> <link rel="alternate" type="application/rss+xml" title="" href="http://www.loukafinefinish.com/rss.xml" /> <link rel="stylesheet" type="text/css" href="css/portfolio.css" /> <link rel="stylesheet" type="text/css" href="css/portfolio_image.css" /> <script type="text/javascript" src="js/cufon-yui.js"></script> <script type="text/javascript" src="js/arial.js"></script> <script type="text/javascript" src="js/cuf_run.js"></script> <script type="text/javascript" src="js/jquery.js"></script> <script type="text/javascript" src="js/portfolio.js"></script> <script type="text/javascript" src="js/jquery.lightbox-0.5.js"></script> <link rel="stylesheet" type="text/css" href="css/jquery.lightbox-0.5.css" media="screen" /> <script type="text/javascript"> $(function() { $('.thumb a').lightBox(); }); </script> <style type="text/css"> /* Reset CSS */ html, body, h1, h2, h3, h4, h5, h6, p, ol, ul, li, pre, code, address, variable, form, fieldset, blockquote { padding: 0; margin: 0; font-size: 100%; font-weight: normal; } table { border-collapse: collapse; border-spacing: 0; } td, th, caption { font-weight: normal; text-align: left; } img, fieldset { border: 0; } ol { padding-left: 1.4em; list-style: decimal; } ul { padding-left: 1.4em; list-style:square; } q:before, q:after { content:''; } /* End of CSS Reset*/ </style> </head> <body> <div id="content-wrapper"> <div id="header"> <h1><a id="logo" href="index.html"><span>Carpentery</span></a></h1> </div> <div id="navigation"> <div class="menu_nav"> <ul> <li><a href="index.html">Home</a></li> <li><a href="services.htm</ul> <--header above etc--> <?php echo '<div class="container"> <ul class="thumb">'; require_once('include/connect.php'); $display = 5; // Number of results if (isset($_GET['p']) && is_numeric($_GET['p'])) { // Determine number of pages $pages = $_GET['p']; } else { // Need to determine $q = "SELECT COUNT(id) FROM portfolio"; $r = @mysqli_query($dbc, $q); $row = @mysqli_fetch_array($r, MYSQLI_NUM); $records = $row[0]; // Calculate the number of pages... if($records > $display) { // More than 1 page $pages = ceil($records/$display); } else { $pages = 1; } } // End IF if (isset($_GET['s']) && is_numeric($_GET['s'])) { $start = $_GET['s']; } else { $start = 0; } // Query $q = "SELECT imageUrl FROM portfolio ORDER BY id LIMIT $start, $display"; $r = @mysqli_query($dbc, $q); while ($row = mysqli_fetch_array($r, MYSQLI_ASSOC)) { $filename[] = $row['imageUrl']; foreach ($filename as $url) { // The file $filename = $url; // Set a maximum height and width $width = 100; $height = 100; header('Content-type: image/jpeg'); // Header is here for my example, but i have tried // placing it at the top of my page // Get new dimensions list($width_orig, $height_orig) = getimagesize($filename); $ratio_orig = $width_orig/$height_orig; if ($width/$height > $ratio_orig) { $width = $height*$ratio_orig; } else { $height = $width/$ratio_orig; } // Resample $image_p = imagecreatetruecolor($width, $height); $image = imagecreatefromjpeg($filename); imagecopyresampled($image_p, $image, 0, 0, 0, 0, $width, $height, $width_orig, $height_orig); echo '<li><a href=' . $row['imageUrl'] . '>' . imagejpeg($image_p, null, 100) . ' </a>'; } // End of FOR } // End while echo '</ul>'; // End of list of images mysqli_free_result($r); mysqli_close($dbc); if ($pages > 1) { // Make page links echo '<br /><p class="pagination">'; $current_page = ($start/$display) + 1; // What page script is on if($current_page != 1) { // Make previous button echo '<a href="portfolio.php?s=' . ($start - $display) . '&p=' . '">Previous</a> '; } // Make all the pages numbered for ($i = 1; $i <= $pages; $i++) { if ($i != $current_page) { echo '<a href="portfolio.php?s=' . (($display * ($i - 1))) . '&p=' . $pages . '">' . $i . '</a> '; } else { echo $i . ' '; } } // END of FOR loop // If no last page, make net button if ($current_page != $pages) { echo '<a href="portfolio.php?s=' . ($start + $display) . '&p=' . $pages . '">Next</a>'; } echo '</p>'; } // End page links ?> <!--Footer etc--> </html> This is my overall page, but as the page had some html involved i thought it best to post some of it. I'm not convinced at all that my method for iterating through the database for the image urls allows me to then iterate this into the $filename for the image resize. If any one could help i'd appreciate it Thank you you can see it at the link below on my site. The generated thumbnails look terrible but I don't know why. Any help greatly appreciated. thank you . (code below of upload script and viewgallery script) http://ealike.com/gallery/viewgallery.php?cid=1 upload script Code: [Select] <?php include("config.inc.php"); // initialization $result_final = ""; $counter = 0; // List of our known photo types $known_photo_types = array( 'image/pjpeg' => 'jpg', 'image/jpeg' => 'jpg', 'image/gif' => 'gif', 'image/bmp' => 'bmp', 'image/x-png' => 'png' ); // GD Function List $gd_function_suffix = array( 'image/pjpeg' => 'JPEG', 'image/jpeg' => 'JPEG', 'image/gif' => 'GIF', 'image/bmp' => 'WBMP', 'image/x-png' => 'PNG' ); // Fetch the photo array sent by preupload.php $photos_uploaded = $_FILES['photo_filename']; // Fetch the photo caption array $photo_caption = $_POST['photo_caption']; while( $counter <= count($photos_uploaded) ) { if($photos_uploaded['size'][$counter] > 0) { if(!array_key_exists($photos_uploaded['type'][$counter], $known_photo_types)) { $result_final .= "File ".($counter+1)." is not a photo<br />"; } else { mysql_query( "INSERT INTO gallery_photos(`photo_filename`, `photo_caption`, `photo_category`) VALUES('0', '".addslashes($photo_caption[$counter])."', '".addslashes($_POST['category'])."')" ); $new_id = mysql_insert_id(); $filetype = $photos_uploaded['type'][$counter]; $extention = $known_photo_types[$filetype]; $filename = $new_id.".".$extention; mysql_query( "UPDATE gallery_photos SET photo_filename='".addslashes($filename)."' WHERE photo_id='".addslashes($new_id)."'" ); // Store the orignal file copy($photos_uploaded['tmp_name'][$counter], $images_dir."/".$filename); // Let's get the Thumbnail size $size = GetImageSize( $images_dir."/".$filename ); if($size[0] > $size[1]) { $thumbnail_width = 100; $thumbnail_height = (int)(100 * $size[1] / $size[0]); } else { $thumbnail_width = (int)(100 * $size[0] / $size[1]); $thumbnail_height = 100; } // Build Thumbnail with GD 1.x.x, you can use the other described methods too $function_suffix = $gd_function_suffix[$filetype]; $function_to_read = "ImageCreateFrom".$function_suffix; $function_to_write = "Image".$function_suffix; // Read the source file $source_handle = $function_to_read ( $images_dir."/".$filename ); if($source_handle) { // Let's create an blank image for the thumbnail $destination_handle = ImageCreate ( $thumbnail_width, $thumbnail_height ); // Now we resize it ImageCopyResized( $destination_handle, $source_handle, 0, 0, 0, 0, $thumbnail_width, $thumbnail_height, $size[0], $size[1] ); } // Let's save the thumbnail $function_to_write( $destination_handle, $images_dir."/tb_".$filename ); ImageDestroy($destination_handle ); // $result_final .= "<img src='".$images_dir. "/tb_".$filename."' /> File ".($counter+1)." Added<br />"; } } $counter++; } // Print Result echo <<<__HTML_END <html> <head> <title>Photos uploaded</title> </head> <body> $result_final </body> </html> __HTML_END; ?> DISPLAY THUMBNAILS AND IMAGES SCRIPT Code: [Select] <?php include("config.inc.php"); // initialization $result_array = array(); $counter = 0; $cid = (int)($_GET['cid']); $pid = (int)($_GET['pid']); // Category Listing if( empty($cid) && empty($pid) ) { $number_of_categories_in_row = 4; $result = mysql_query( "SELECT c.category_id,c.category_name,COUNT(photo_id) FROM gallery_category as c LEFT JOIN gallery_photos as p ON p.photo_category = c.category_id GROUP BY c.category_id" ); while( $row = mysql_fetch_array( $result ) ) { $result_array[] = "<a href='viewgallery.php?cid=".$row[0]."'>".$row[1]."</a> "."(".$row[2].")"; } mysql_free_result( $result ); $result_final = "<tr>\n"; foreach($result_array as $category_link) { if($counter == $number_of_categories_in_row) { $counter = 1; $result_final .= "\n</tr>\n<tr>\n"; } else $counter++; $result_final .= "\t<td>".$category_link."</td>\n"; } if($counter) { if($number_of_categories_in_row-$counter) $result_final .= "\t<td colspan='".($number_of_categories_in_row-$counter)."'> </td>\n"; $result_final .= "</tr>"; } } // Thumbnail Listing else if( $cid && empty( $pid ) ) { $number_of_thumbs_in_row = 5; $result = mysql_query( "SELECT photo_id,photo_caption,photo_filename FROM gallery_photos WHERE photo_category='".addslashes($cid)."'" ); $nr = mysql_num_rows( $result ); if( empty( $nr ) ) { $result_final = "\t<tr><td>No Category found</td></tr>\n"; } else { while( $row = mysql_fetch_array( $result ) ) { $result_array[] = "<a href='viewgallery.php?cid=$cid&pid=".$row[0]."'><img src='".$images_dir."/tb_".$row[2]."' border='0' alt='".$row[1]."' /></a>"; } mysql_free_result( $result ); $result_final = "<tr>\n"; foreach($result_array as $thumbnail_link) { if($counter == $number_of_thumbs_in_row) { $counter = 1; $result_final .= "\n</tr>\n<tr>\n"; } else $counter++; $result_final .= "\t<td>".$thumbnail_link."</td>\n"; } if($counter) { if($number_of_photos_in_row-$counter) $result_final .= "\t<td colspan='".($number_of_photos_in_row-$counter)."'> </td>\n"; $result_final .= "</tr>"; } } } // Full Size View of Photo else if( $pid ) { $result = mysql_query( "SELECT photo_caption,photo_filename FROM gallery_photos WHERE photo_id='".addslashes($pid)."'" ); list($photo_caption, $photo_filename) = mysql_fetch_array( $result ); $nr = mysql_num_rows( $result ); mysql_free_result( $result ); if( empty( $nr ) ) { $result_final = "\t<tr><td>No Photo found</td></tr>\n"; } else { $result = mysql_query( "SELECT category_name FROM gallery_category WHERE category_id='".addslashes($cid)."'" ); list($category_name) = mysql_fetch_array( $result ); mysql_free_result( $result ); $result_final .= "<tr>\n\t<td> <a href='viewgallery.php'>Categories</a> > <a href='viewgallery.php?cid=$cid'>$category_name</a></td>\n</tr>\n"; $result_final .= "<tr>\n\t<td align='center'> <br /> <img src='".$images_dir."/".$photo_filename."' border='0' alt='".$photo_caption."' /> <br /> $photo_caption </td> </tr>"; } } // Final Output echo <<<__HTML_END <html> <head> <title>Gallery View</title> </head> <body> <table width='100%' border='0' align='center' style='width: 100%;'> $result_final </table> </body> </html> __HTML_END; ?> Hello, I have a file upload site for my IRC channel, and I'm using timthumb to generate thumbnails. The problem is, I allow users to upload other than image files and they obviously show as blank now on my website. Any ideas how I could show custom made thumbnails for files such as .rar? i.e. user uploads a rar file, and my site instead trying to do this: Code: [Select] <div class='tiedosto'><a href='up/rss.rar' class='tiedosto screenshot' rel='up/rss.rar' ><img src='thumb.php?src=up/rss.rar&h=100&w=100&zc=1' alt=''></a></div>it would show this Code: [Select] <div class='tiedosto'><a href='up/rss.rar' class='tiedosto screenshot' rel='up/rss.rar' ><img src='thumb.php?src=thumb/rar.png&h=100&w=100&zc=1' alt=''></a></div>or just Code: [Select] <div class='tiedosto'><a href='up/rss.rar' class='tiedosto screenshot' rel='up/rss.rar' ><img src='thumb/rar.png'></a></div> Thanks. I am looking at the ImageMagick library to create thumbnails from about 800 pdf files. I'd like to use php because the information needs to be stored in a database. Is ImageMagick up to the task? Would you recommend an alternative library? Any other advice is appreciated. Thanks, -Brian Hi guys, I have a simple code below which allows to me to upload image to a file directory and save the location of my file in database the only thing i dont understand is how to 1-resize the images 2- create a thumbnail while uploading 3- allow only jpeg & JPG files to be uploaded with 200kb max also, could you tell me what is the best size i can store the images in? thanks in advance //image1 $nameone=$_FILES['myfileone']['name']; $tmp_name= $_FILES['myfileone']['tmp_name']; if ($nameone) { $locationone="images/$nameone"; move_uploaded_file($tmp_name, $locationone); $image1 = mysql_query ("UPDATE user SET image1='$locationone'"); } This topic has been moved to Third Party PHP Scripts. http://www.phpfreaks.com/forums/index.php?topic=358438.0 Hi, You may noticed that i've posted before and closed them. It was too hard. I've been searching around for something else and i found it. But it's not quite perfect. What i want to do is make thumbnails smaller (i can do that on my own) but displaying the bigger picture above the thumbnails. And aligning the thumbnails next to each other. So how do i do that? The current code: <?php $result = mysql_query("SELECT reference FROM user_photos WHERE`profile_id`='".$row['id']."'"); while ($row2 = mysql_fetch_array($result, MYSQL_ASSOC)) { echo "<a href=\"".$_GET['username']."/pics/".$row2['reference']."\"> <img src=\"".$_GET['username']."/pics/thumbs/".$row2['reference']."\"></a><br/><br/>"; } } ?> The files are refering to the mysql in reference but are actually in a subfolder with the username on the server. I hope somebody wants to help me, Best regards, Martijn (the netherlands) Hello everyone, I found a tutorial on creating a pdf with php and I just tried to create a basic pdf to see if it worked and modify it from there. Here is the link to the tutorial: http://www.astahost.com/info/tfclt-create-pdf-php-create-fly-pdf-web-server.html Well, after uploading the following php file to the server and testing it, I got this error: Fatal error: Call to undefined function pdf_new() in /home/caresa6/public_html/BubblyBounce.com/admin/pdftest.php on line 2 Here's the code that produced the error: Code: [Select] <?php $mypdf = PDF_new(); PDF_open_file($mypdf, ""); PDF_begin_page($mypdf, 595, 842); $myfont = PDF_findfont($mypdf, "Times-Roman", "host", 0); PDF_setfont($mypdf, $myfont, 10); PDF_show_xy($mypdf, "Sample PDF, constructed by PHP in real-time.", 50, 750); PDF_show_xy($mypdf, "Made with the PDF libraries for PHP.", 50, 730); PDF_end_page($mypdf); PDF_close($mypdf); $mybuf = PDF_get_buffer($mypdf); $mylen = strlen($mybuf); header("Content-type: application/pdf"); header("Content-Length: $mylen"); header("Content-Disposition: inline; filename=gen01.pdf"); print $mybuf; PDF_delete($mypdf); ?> Can anyone help me figure out what to do from here? I have some PHP knowledge, but I'm treading in uncharted waters with this, so I am totally lost. Thanks in advance. I want to create a REST API for my website. What I want to do is to display advertisements from my database on websites that I sell to clients. Their website will call my database for advertisements to display on their websites. Also, I am performing a site validity check where the client's site would send the site URL, site name, and site token to my database for validation. If it returns false then the site will not display as it will be invalid according to my database. I've been Googling this topic all day, but cannot seem to get my head around it. I want to set an API key on my website so that not just anybody can be querying my database. For the advertisement query, no parameters need to be sent from the client websites to my database. Can anyone offer some advice on how to do this? Hi, I am trying to create a cron job that truncates a database table, then inserts data back into the table, The cron jobs works fine, if i just truncate the table, but does not seem to work if i want to re-insert data back in the table. truncate.php looks as follows: <?php require_once('/usr/www/users/amisea/sosams/db-connecter.php'); $query = "TRUNCATE TABLE tmpsessionmodule; INSERT INTO tmpsessionmodule (SessionNo, Module) SELECT SessionNo, Module1 FROM session WHERE ((Module1) <>"" ); INSERT INTO tmpsessionmodule (SessionNo, Module) SELECT SessionNo, Module2 FROM session WHERE ((Module2) <>"" ); INSERT INTO tmpsessionmodule (SessionNo, Module) SELECT SessionNo, Module3 FROM session WHERE ((Module3) <>"" ); INSERT INTO tmpsessionmodule (SessionNo, Module) SELECT SessionNo, Module4 FROM session WHERE ((Module4) <>"" ); INSERT INTO tmpsessionmodule (SessionNo, Module) SELECT SessionNo, Module5 FROM session WHERE ((Module5) <>"" ); INSERT INTO tmpsessionmodule (SessionNo, Module) SELECT SessionNo, Module6 FROM session WHERE ((Module6) <>"" ); INSERT INTO tmpsessionmodule (SessionNo, Module) SELECT SessionNo, Module7 FROM session WHERE ((Module7) <>"" ); INSERT INTO tmpsessionmodule (SessionNo, Module) SELECT SessionNo, Module8 FROM session WHERE ((Module8) <>"" ); INSERT INTO tmpsessionmodule (SessionNo, Module) SELECT SessionNo, Module9 FROM session WHERE ((Module9) <>"" ); INSERT INTO tmpsessionmodule (SessionNo, Module) SELECT SessionNo, Module10 FROM session WHERE ((Module10) <>"" ); INSERT INTO tmpsessionmodule (SessionNo, Module) SELECT SessionNo, Module11 FROM session WHERE ((Module11) <>"" ); INSERT INTO tmpsessionmodule (SessionNo, Module) SELECT SessionNo, Module12 FROM session WHERE ((Module12) <>"" );" $result = @mysql_query($query); ?> I want to create an image using pre-existing image files. I want to use more than one file, otherwise I would use the imagecreatefromjpg function. What function should I use to create an image using a for statement to determine how many of each image is being displayed in the new image? I am in the process of creating a like system for a personal website that I am working on. I am trying to pull information from one database and use that to place info into another database. When I do I get resource error #15. This is my code that I have so far Code: [Select] function like_add() { $last = $_GET['l']; $first = $_GET['f']; $ip = $_SERVER['REMOTE_ADDR']; $like_sql = "Select * from `counter` where first = ' $first ' and last = '$last '"; $like_result = mysql_query($like_sql); $likes = '<p class="like_button"> Likes '; while ($like_row = mysql_fetch_assoc($like_result)) { $like = $like_row['likes']; $likes .= " $like"; } $likes .= '</p>'; echo "$likes"; echo '<form name="like_add_form" action="" method="POST" class="like_add"> <input type="submit" name="like_add" class="like_add_button" value="Like Me" /> </form>'; if (isset($_POST['like_add'])) { $page_id = "SELECT `page_id` FROM `counter` WHERE first = '$first' AND last = '$last'"; $page_id_result = mysql_query($page_id); echo $page_id_result; <----- Here I am trying to pull information from a field in my database to use as a variable and to place in the second database $voted = mysql_query("Select * FROM `liked_ip` where ip ='$ip' AND page_id='$page_id_result'"); <----- Here I want to use the information from the first table to place in the second one if (mysql_num_rows($voted) != 0) { echo "You have all ready liked this post"; } else { mysql_query("INSERT into `liked_ip`(id,page_id,ip) VALUES ('$page_id_result','$ip')"); } if (mysql_num_rows($voted) == 0) { mysql_query("UPDATE counter SET `likes` = `likes` + 1 where first = '$first' AND last = '$last'"); } } } I know that I have to be doing something so simple that I am just not seeing it this late at night. I may even be completely wrong in all of this. If someone could please help me out I would appreciate it very much. I want to add some text onto an image. Sometimes I either get nothing returned or I get a shit load of garbage returned. Garbage in the form of little question mark symbols and other crap like that. PHP File - show Tickets Code: [Select] include("createImage.php"); while( $row = mysql_fetch_array( $r ) ){ echo generateTicket( $row['ticketNumber'] ) . "<br /><br />"; } PHP - createImage.php Code: [Select] <? header("Content-type: image/jpeg"); function generateTicket( $ticketNum ){ $imageFile = "images/ticket.jpeg"; if( file_exists( $imageFile ) ){ $im = @imagecreatefromjpg( $imageFile ); $text_color = imagecolorallocate( $im, 0, 0, 0 ); imagestring( $im, 6, 25, 150, $ticketNum, $text_color ); imagejpeg( $im ); }else echo 'error'; } ?> Hello! First I would like to say welcome to the forums! I hope one day I'll be able to give back!! Anyway, I seem to not know how to do this. I'm creating a website for my guild, and I'm very very rusty with PHP (learned it a year or two back than lost it). Anyway, I made the script to display the calendar portion of it (followed a tutorial), but I can't seem to import the feature to display events in the same cell as the date that its on. Sorry my coding is a little sloppy but I'm hoping you guys can help xD I left off with thinking that maybe i could use an array to do the job but I honestly have no clue how to go about this... Code: [Select] <?php function calendar(){ include('connect.php'); $month = date("n"); $year = date("Y"); $query = "SELECT * FROM calendar WHERE (month='$month' AND year='$year')"; $result = mysql_query($query); $num = mysql_num_rows($result); $firstDay1 = mktime(0,1,0,$month,1,$year); $firstDay = mktime(0,1,0,$month,1,$year); $daysInMonth = date("t",$firstDay); $firstDay = date("w",$firstDay); $day1 = array(); $message = array(); $message1 = ''; $dayNumber = 1; $i = 0; while ($i < $num) { $day1[$i] = mysql_result($result,$i,"day"); $message[$i] = mysql_result($result,$i,"message"); $i++; } echo "<table width='280' border='1'>\n"; echo "<tr>\n"; echo "<td align='center'>" . date("F Y") . "</td>\n"; echo "</tr>\n"; echo "<tr>\n"; echo "<td>\n"; echo "<table width='490' border='0' cellspacing='2' cellpadding='2'>\n"; echo "<tr align='center'>\n"; echo "<td width='70'>Sun</td>\n"; echo "<td width='70'>Mon</td>\n"; echo "<td width='70'>Tue</td>\n"; echo "<td width='70'>Wed</td>\n"; echo "<td width='70'>Thu</td>\n"; echo "<td width='70'>Fri</td>\n"; echo "<td width='70'>Sat</td>\n"; echo "</tr>\n"; # Calculate number of rows $totalCells = $firstDay + $daysInMonth; if($totalCells < 36){ $rowNumber = 5; } else { $rowNumber = 6; } # Create Rows for($currentRow=1; $currentRow <= $rowNumber; $currentRow++){ if($currentRow == 1){ # Create First Row echo "<tr align='center'>\n"; for($currentCell = 0; $currentCell<7; $currentCell++){ if($currentCell == $firstDay){ # First Day of the Month if($day1 == $dayNumber){ $message1 = $message; } else { $message1 = ""; } echo "<td width='70' height='50'>" . $dayNumber . "<br />$message1</td>\n"; $dayNumber++; } else { if($dayNumber > 1){ # First Day Passed so output Date if($day1 == $dayNumber){ $message1 = $message; } else { //$message1 = ""; } echo "<td width='70' height='50'>" . $dayNumber . "<br />$message1</td>\n"; $dayNumber++; } else { # First Day Not Reached so display blank cell echo "<td width='70' height='50'> </td>\n"; } } } echo "</tr>\n"; } else { # Create Remaining Rows echo "<tr align='center'>\n"; for($currentCell = 0; $currentCell < 7; $currentCell++){ if($dayNumber > $daysInMonth){ # Days in month exceeded so display blank cell echo "<td width='70' height='50'> </td>\n"; } else { if($day1 == $dayNumber){ $message1 = $message; } else { $message1 = ""; } echo "<td width='70' height='50'>" . $dayNumber . "<br />$message1</td>\n"; $dayNumber++; } } echo "</tr>\n"; } } echo "</table>\n"; echo "</td>\n"; echo "</tr>\n"; echo "</table>\n"; } calendar(); ?> Thank you guys so much!!! It will mean alot to me and my guild xD!! **EDIT** Forgot to add, Database looks like this id day month year message Thanks again! hey guys, im new to all this php stuff. I have a project in this semester to create an HR contract system for the university, here are my requirements: 1. Add Contracts 2. Delete Contracts 3. Edit Contracts 4. View Contracts 5. Search Contracts i have done all the 4 options but now im stuck in the 5th option. i have to use checkboxes filters for search and first and the last name fields. here is my form code <form method="post" action="searchCode.php"> First Name: <input name="name" type="text" id="name" /> Middle Name: <input name="mname" id="mname" type="text" /> Last Name: <input name="lname" id="lname" type="text" /> Date: <input type="text" name="date" id="currentdate" /> <input type="checkbox" name="gender[]" value="male" />Male<br /> <input type="checkbox" name="gender[]" value="female" />Female <input name="desig[]" type="checkbox" value="lecturar"/>Lecturar <input type="checkbox" name="desig[]" value="professor" />Professor <input type="checkbox" name="desig[]" value="assistantProfessor" />Assistant Professor <input type="checkbox" name="desig[]" value="associateProfessor" />Associate Professor <input type="checkbox" name="desig[]" value="researchAssociate" />Research Associate<br /> <input type="checkbox" name="desig[]" value="advisor" />Advisor <input type="checkbox" name="desig[]" value="HOD" </span> <input name="dept[]" type="checkbox" value="Comuter Science" />Computer Science <input type="checkbox" name="dept[]" value="Health Informatics Unit" />Health Informatics Unit <input name="dept[]" type="checkbox" value="Electrical Engineering" />Electrical Engineering <input type="checkbox" name="dept[]" value="Management Sciences" />Management Sciences<br /> <input type="checkbox" name="dept[]" value="Mathamatics" />Mathamatics <input type="checkbox" name="dept[]" value="Physics" />Physics <input type="checkbox" name="dept[]" value="Bio Sciences" />Bio Sciences <input type="checkbox" name="dept[]" value="Meteorology" />Meteorology <input type="checkbox" name="dept[]" value="Architecture" />Architecture <input name="scales[]" type="checkbox" value="sg1" />SG-I <input name="scales[]" type="checkbox" value="sg2" />SG-II <input name="scales[]" type="checkbox" value="sg3" />SG-III <input name="scales[]" type="checkbox" value="sg4" />SG-IV <input name="scales[]" type="checkbox" value="ras" />RA <input name="scales[]" type="checkbox" value="og1nphd" />OG-I- <input name="scales[]" type="checkbox" value="og2nphd" />OG-II-NonPhd <input name="scales[]" type="checkbox" value="og3nphd" />OG-III-NonPhd <input name="scales[]" type="checkbox" value="og4nphd" />OG-IV-NonPhd <input name="scales[]" type="checkbox" value="og2phd" />OG-II-Phd <input name="scales[]" type="checkbox" value="og3phd" />OG-III-Phd <input name="scales[]" type="checkbox" value="og4phd" />OG-IV-Phd</p> now i cant seem to get it in my mind tht how the hell im going to do tht...shud i use ifs and elses, in tht case it can get upto 256 combinations. and 1 more thing all these things are in one table....please gyus help me I need help making the variable $code in sessions.php to work with the email activation. sessions.php Code: [Select] <?php include(MODEL_PATH.'user.php'); switch ($route['view']){ case "register": break; case "signup": $errors = validate($register_validations, $params['register']); if($errors) { //$route['view'] = 'index'; $route['view'] = 'register'; //print_r($errors); flash_warning('Please correct errors!'); } else { $code = I need this variable to included the random number created in user.php so it can be sent in the email; $register = $params['register']; $username = $register['screen_name']; $to = $register['user_email']; $subject = "Activate your account"; $headers = "From: richard@whatsyouraction.com"; $body = "Hello $username,\n\nYou registered and need to activate your account by clicking the link below\n\nhttp://whatsyouraction.com/chatbox/emailactivation/activate?code=$code\n\nThanks!"; if (!mail($to,$subject,$body,$headers)) { flash_warning('We couldn\'t sign you up at this time. Please try again later.'); $route['view'] = 'register'; } else { create_user($params['user']); flash_notice('Successfully registered!'); redirect_to('sessions/login'); } } break; } ?>user.php Code: [Select] <?php function create_user($params) { db_connect_posts(); $code = rand(11111111,99999999); $query = sprintf("INSERT INTO users SET users.screen_name = '%s', users.user_email = '%s', users.user_pwd = '%s', users.image = '%s', created_at = NOW(), users.code = $code, users.active = '0'" , mysql_real_escape_string($params['screen_name']), mysql_real_escape_string($params['user_email']), md5($params['user_pwd']), mysql_real_escape_string($params['image']) ); $result = mysql_query($query); if(!$result) { return false; } else { return true; } } ?>register.php Code: [Select] <form action="<?php echo '/'.APP_ROOT.'/'; ?>sessions/signup" method="post"> <fieldset> <legend>Register</legend> <div> <label>Screen Name</label> <input name="register[screen_name]" size="40" type="text" /> </div> <div> <label>E-mail</label> <input name="register[user_email]" size="40" type="text" /> </div> <div> <label>Password</label> <input name="register[user_pwd]" size="40" type="password" /> </div> <div> <label>Image</label> <input name="register[image]" size="40" type="text" /> </div> <input type="submit" name="submit" value="Register" /> </fieldset> </form> I am trying to create a madlibs game .. I have a txt file with paragraphs in it .. Some of the sentences have the following tags in it <#noun>, or <#verb>, etc ... I need to parse the file in php and display the content in between the tags to the user. The user can fill the the words in text box, and the story will be displayed with the new words instead of the tags. I am new to php. Any help greatly appreciated. Thanks in Advance, Vladimir Can anyone guide me on how to create thumbnails with php/gd. I'm trying to use gd to create thumbnails and then store in in my server. I'm currently using a function in my script, but some thumbnails come out black. Here's part of the code: if (($extension == "jpeg") || ($extension == "jpg")) $originalImage = ImageCreateFromJPEG($sourceImagePath); elseif ($extension == "gif") $originalImage = ImageCreateFromGIF($sourceImagePath); elseif ($extension == "png") $originalImage = ImageCreateFromPNG($sourceImagePath); elseif($extension == "bmp") $originalImage = ImageCreateFromWBMP($sourceImagePath); // removed since Windows BMP is not supported $newImage = ImageCreateTrueColor($new_x, $new_y); ImageCopyResampled($newImage, $originalImage, 0, 0, $srcx, $srcy, $new_x, $new_y, $srcw, $srch); ImageJPEG($newImage, $imagePath, $outputImageQuality); ImageDestroy($newImage); ImageDestroy($originalImage); |
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