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  1. I have a php page tool.php that has a function named "create_event". I want to make a button in a different page (dashboard.php), that when I click on it, it runs the "create_event" function from tool.php and shows the output from the function on dashboard.php page. I'm totally new to ajax and jquery and not sure how to do this. I did google this but not much luck. My site is build with WordPress and this is part of custom plugin that I'm making. Thank you in advance.
  2. In PHP, I am trying to create an array from a CSV file in this way. // CSV file: $csv = array_map('str_getcsv', file("{$uploadPath}/{$myFile}")); Of course it is working for me, but on thing I have to fixed. If I have non-English language characters in my CSV file, then those characters not showing correctly in PHP. That mean its showing question marks instead of showing original characters. This is the output of $csv array: Array ( [0] => Array ( [0] => SISP-0002 [1] => Harpic Floral 500ml [2] => ???????? ??????? 500ml [3] => 4792037107765 ) ) Can anybody tell me what would be the possible workaround to fix this issue.
  3. Howdy folks, I have decided, after a discussion with Barand, to finally hang up the MySQLi shoes and move over to the dark side of PDO. I am trying to Update a profile, for example, but it is not working. No errors or anything. New to PDO so would love some help on figuring out where I am going wrong. Probably everywhere knowing me lol. Here is the dreaded code: if(isset($_POST['submit'])){ $id = trim($_SESSION['id']); //$trn_date = trim($db, date("Y-m-d H:i:s")); //$password = $db->real_escape_string(md5($_POST['password'])); $image = trim($_FILES['image']['name']); $name = trim($_POST['name']); $phone = trim($_POST['phone']); $email = trim($_POST['email']); $address = trim($_POST['address']); $license_number = trim($_POST['license_number']); $position = trim($_POST['position']); $role = trim($_POST['role']); $submittedby = trim($_SESSION["username"]); // image file directory $target = "images/".basename($image); if(!empty($_FILES['image']['name'])) { $sql = "UPDATE users SET name = :name, email = :email, phone = :phone, address = :address, license_number = :license_number, position = :position, role = :role, submittedby = :submittedby, image = :image"; }else{ $sql = "UPDATE users SET name = :name, email = :email, phone = :phone, address = :address, license_number = :license_number, position = :position, role = :role, submittedby = :submittedby"; } $stmt= $db->prepare($sql); if (move_uploaded_file($_FILES['image']['tmp_name'], $target)) { $msg = "Image uploaded successfully"; }else{ $msg = "Failed to upload image"; } if(!$stmt){ if ($stmt->execute()){ $message = ' <i class="fa fa-check text-danger"> Something went wrong please contact the server admin.</i>'; } else{ $message = ' <i class="fa fa-check text-success"> Record Updated!</i>'; } } } Any help folks would be appreciated
  4. Hi folks, Have the following, which is part of a script I am working on to calculate working hours minus break time. However, it's not calculating the correct result. For example, if I worked 12 hours, take away 1 hour break, should be 11 hours. But it will show it as something like 7 hours. Here is the part for Monday: <div class="col-lg-12"> <div class="card"> <div class="card-header"><strong>Add </strong><small>Timesheet <?php if($message = isset($message) ? $message : ''){ printf($message); } ?></small></div> <div class="card-body card-block"> <form role="form" method="post" action=""> <input type="hidden" name="new" value="1" /> <div class="modal-body"> <div class="row form-group"> <div class="col-6"> <label for="driver_name" class=" form-control-label">Driver Name (required)</label> <input type="text" class="form-control" id="driver_name" name="driver_name" placeholder="" value="<?php echo $_SESSION['NAME']; ?>" required > </div> <div class="col-6"> <label for="week_ending" class=" form-control-label">Week Ending (required)</label> <input type="date" class="form-control" id="week_ending" name="week_ending" placeholder="" value="<?php echo isset($_POST['week_ending']) ? $_POST['week_ending'] : '' ?>" required > </div> </div> <hr> <h3>Monday</h3> <div class="row form-group"> <div class="col-4"> <label for="monday_start" class=" form-control-label">Start Time</label> <input type="text" class="form-control" id="monday_start" name="monday_start" placeholder="" value="<?php echo isset($_POST['monday_start']) ? $_POST['monday_start'] : '' ?>" > </div> <div class="col-4"> <label for="monday_start" class=" form-control-label">Break Period</label> <input type="text" class="form-control" id="monday_break" name="monday_break" placeholder="Example: 1:30 = 1hr 30min" value="<?php echo isset($_POST['monday_break']) ? $_POST['monday_break'] : '' ?>" > </div> <div class="col-4"> <label for="monday_finish" class=" form-control-label">Finish Time</label> <input type="text" class="form-control" id="monday_finish" name="monday_finish" placeholder="" value="<?php echo isset($_POST['monday_finish']) ? $_POST['monday_finish'] : '' ?>" > </div> </div> <?php if(isset($_POST['monday_start']) && $_POST['monday_finish'] && $_POST['monday_break'] != "") { $monday_start = new DateTime($_POST['monday_start']); $monday_finish = new DateTime($_POST['monday_finish']); list($h, $m) = explode(":", $_POST['monday_break']); $monday_break = new DateInterval("PT{$h}H{$m}M"); $mondiff = $monday_start->add($monday_break)->diff($monday_finish); ?> <div class="form-group"> <label for="monday" class=" form-control-label">Monday Hours</label> <input type="text" readonly class="form-control" id="monday_hours" name="monday_hours" value="<?php echo $mondiff->format('%H:%I'); ?>"> </div> <?php } ?> Here is the calculating code: <?php if(isset($_POST['calculate']) != ""){ class times_counter { private $hou = 0; private $min = 0; private $sec = 0; private $totaltime = '00:00:00'; public function __construct($times){ if(is_array($times)){ $length = sizeof($times); for($x=0; $x <= $length; $x++){ $split = explode(":", @$times[$x]); $this->hou += (int)$split[0]; $this->min += @$split[1]; $this->sec += @$split[2]; } $seconds = $this->sec % 60; $minutes = $this->sec / 60; $minutes = (integer)$minutes; $minutes += $this->min; $hours = $minutes / 60; $minutes = $minutes % 60; $hours = (integer)$hours; $hours += $this->hou % 24; $this->totaltime = $hours.":".$minutes; } } public function get_total_time(){ return $this->totaltime; } } $times = array( $mondiff->format('%H:%I'), $tuediff->format('%H:%I'), $weddiff->format('%H:%I'), $thurdiff->format('%H:%I'), $fridiff->format('%H:%I'), $satdiff->format('%H:%I'), $sundiff->format('%H:%I'), ); $counter = new times_counter($times); ?> <div class="row form-group"> <div class="col-6"> <div class="form-group"> <label for="total_hours" class=" form-control-label">Total Hours (required)</label> <input name="total_hours" readonly class="form-control" value= "<?php echo $counter->get_total_time(); ?>" /> </div> </div> <?php } ?> Can someone with the geneius knowledge have a look and point me to where I am going wrong? Also, is there a way, to leave a time field blank and not have the above code crack the poops and call an Undefined Array Key on it? TIA
  5. Howdy folks, Getting this error in console when trying to print the contents of a div. get-directions.php:192 Uncaught ReferenceError: printDiv is not defined at HTMLInputElement.onclick Here is the Button for print and the Div wanting to print from: <div id="rightpanel" class="float-right col-md-4"></div> <input type="button" id="print" onclick="printDiv('rightpanel')" value="Print Directions" /> Here is the Script: function printDiv(rightpanel) { var disp_setting="toolbar=yes,location=no,"; disp_setting+="directories=yes,menubar=yes,"; disp_setting+="scrollbars=yes,width=650, height=600, left=100, top=25"; var content_vlue = document.getElementById(rightpanel).innerHTML; var docprint=window.open("","",disp_setting); docprint.document.open(); docprint.document.write('<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"'); docprint.document.write('"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">'); docprint.document.write('<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">'); docprint.document.write('<head><title>My Title</title>'); docprint.document.write('<style type="text/css">body{ margin:0px;'); docprint.document.write('font-family:verdana,Arial;color:#000;'); docprint.document.write('font-family:Verdana, Geneva, sans-serif; font-size:12px;}'); docprint.document.write('a{color:#000;text-decoration:none;} </style>'); docprint.document.write('</head><body onLoad="self.print()"><center>'); docprint.document.write(content_vlue); docprint.document.write('</center></body></html>'); docprint.document.close(); docprint.focus(); } Any help would be appreciated. Cheers
  6. I have a general question. Just need to be put on the right direction. I made that little game I put on a server. Now I wish that 2 persons could play against each other online. So I made a signup/login and I can list all the users against which you would like to play. Now how could I know who is actually online and send him/her an alert when it is his/her turn to play? My first idea was to send emails every time it's a player turn to make a move; but there must be something more elegant to do in-game? I'm having a lot of fun coding that thing and any help would be great 🙂
  7. i try this code to rename file when upload , the file name is rename in the folder or physical file .But in the database , it display 'array' not the name of file .How to save file name in the database ? $targetDirg= "folder/pda-semakan/gambar/"; if($_FILES['gambar']['size'] == 0 && $_FILES['gambar']['name'] == ""){ $fileNameg = $gambar; }else{ $fileNameg =explode(".",$_FILES['gambar']['name']); $newfilename= $stIC.'.'.end($fileNameg); $moveg =move_uploaded_file($_FILES["gambar"]["tmp_name"], $targetDirg.$newfilename); }
  8. I'm trying to display some user created content on a page. Everything does what it should except the image (it's always the image). To be clear, I'm not storing the image in the DB only the link to the image, but images are being uploaded into the site file system. The path being stored in the DB (phpmyadmin) is the full image path - /opt/lampp/htdocs/site/news/img/posts/* - The image doesn't display on the page and I get a 404 not found in the console. When I echo the path to the page that it's looking for the image in, it's as above. But the 404 not found in the console says it's looking for it at http://localhost/opt/lampp/htdocs.... So it's obviously got a redundant section (http://localhost). When I try to remove the /opt/lampp/htdocs from the upload path I get a bunch of warnings. But the real issue is that the browser is adding the repeated section. So how do I remedy this so the browser looks in the correct location? TIA
  9. I have Hotel website, naturevilas.com, after updating a PHP version code there is undefined error occur automatic, I don't know why this error occur and I have a big problem because this error can effect my business. I am also going software company in my local area but still I am facing a problem. I don't know how to solve this problem. Error on My Website showing in Font Screen: Bolt Error Back to merchant website link: naturevilas.com Home Page Room Page Select a Room CheckOut Page Error Page What I have tried: I have tried, update my PHP Code or back to old version of PHP Code(Backup file) and Connect with my local area software company, but still facing a problem.
  10. I have to pass the date in one of the step as current date and compare that, but failing to achieve that test case is "And the URL "<>" contains the following: "Measure name","Business description","Technical description","Data Sources",Reports,"Authored by","Last publish date" "First Test Measure","business Lorem Ipsum is simply","technical Lorem Ipsum is",CHRISS,First Test Report,, Here one of the parameter is "Last publish date" so I have to give it as it should be comes up as current date. I am trying to give the date [[now:j F Y], but it is not working. Below is the function written for it, what change I have to do so it can have the date as well. /** * Download a url and verify the contents. * * @throws \Exception * When the file contents don't match. * * @Then the URL :url contains the following: */ public function assertUrlContent(string $url, PyStringNode $content): void { $cookies = $this->getSession()->getDriver()->getWebDriverSession()->getCookie()[0]; $cookie = new SetCookie(); $cookie->setName($cookies['name']); $cookie->setValue($cookies['value']); $cookie->setDomain($cookies['domain']); $jar = new CookieJar(); $jar->setCookie($cookie); $client = new Client(); $res = $client->request('GET', $url, [ 'cookies' => $jar, 'verify' => FALSE, ]); $expected_string = preg_replace('/\r/', '', (string) $content); $actual_string = $res->getBody()->getContents(); if ($expected_string !== $actual_string) { print_r('Expected String: ' . PHP_EOL . $expected_string . PHP_EOL); print_r('Actual String: ' . PHP_EOL . $actual_string); throw new \Exception('Contents of download do not match'); } }
  11. Dear Friends, I am alot before doing the mixed content of php and HTML in single variable in PHP.. I could not get the data even though there is not SYNTAX error.. please look my code and advise $htmlcontent .=" <tr> <td colspan=\"8\">".$details."></td> </tr>"; for($k=0;$k<count($reg_years[$details]);$k++) { $year = (int)($reg_years[$details][$k]); $singlecount[$year] = array_filter($result[$details],function($details1) use ($year){ return ($details1['reg_year'] == $year && $details1['bench_type'] == 1); }); $divisioncount[$year] = array_filter($result[$details],function($details2) use ($year){ return ($details2['reg_year'] == $year && $details2['bench_type'] == 2); }); $fullcount[$year] = array_filter($result[$details],function($details3) use ($year){ return ($details3['reg_year'] == $year && $details3['bench_type'] >= 3); }); $rpcount[$year] = array_filter($result[$details],function($rp) use ($year){ return ($rp['reg_year'] == $year && $rp['bench_type'] == 'RP'); }); $mjccount[$year] = array_filter($result[$details],function($mjc) use ($year){ return ($mjc['reg_year'] == $year && $mjc['bench_type'] == 'MJC'); }); $cocount[$year] = array_filter($result[$details],function($co) use ($year){ return ($co['reg_year'] == $year && $co['bench_type'] == 'X'); }); $total = 0; $total = (int)(count($singlecount[$year])+count($divisioncount[$year])+count($fullcount[$year])+count($rpcount[$year])+count($mjccount[$year])+count($cocount[$year])); $htmlcontent .=" <tr> <td>".$year."</td> <td align=\"center\"> if(count($singlecount[$year])>0) { echo (count($singlecount[$year])); } else { echo "-"; } </td> <td align=\"center\"> if(count($divisioncount[$year])>0) { ".count($divisioncount[$year])." } else { "-" } </td> <td align=\"center\"> if (count($fullcount[$year]) > 0) { echo (count($fullcount[$year])); } else { echo "-"; } </td > < td align =\"center\"> if(count($rpcount[$year])>0) { echo (count($rpcount[$year])); } else { echo " - "; } </td> <td align=\"center\"> if(count($mjccount[$year])>0) { echo (count($mjccount[$year])); } else { echo " - "; } </td> <td align=\"center\"> if(count($cocount[$year])>0) { echo (count($cocount[$year])); } else { echo " - "; } </td> <td align=\"center\"> echo $total; </td> </tr>"; } } $htmlcontent .= "</tbody></table>"; $mpdf = new \Mpdf\Mpdf(); $mpdf->WriteHTML($htmlcontent); $mpdf->Output(); Waiting for FAST reply Thanks Anes
  12. Hi, I am making a shopping cart and I have a problem. My code to remove the items from the cart works except for the first added item; I can delete all but that one. This is the form to remove the items. <form class="col-md-12" method="POST" action="" id="formremove"> <input type="hidden" name="id_prod" value="<?php echo $row['id_producto'] ?>"> <input type="submit" name="btn-remove" class="btn btn-info btn-sm" id="remove" value="X"> </form> And this is the php if ($_POST['btn-remove']) { $id_user=$_SESSION['id_user']; $id_prod = $_POST['id_prod']; $SQLREM = "DELETE FROM `carrito` WHERE id_user='$id_user' and id_producto='$id_prod';"; if (mysqli_query($conn, $SQLREM)) { echo '<script> alert("Ok"); window.location="/CBA/WAUW/cart.php"</script>'; } else { echo '<script> alert("Error"); window.location="/CBA/WAUW/cart.php"</script>'; }; } The connection to the database works fine; as I said before, it deletes everything but the first item added. I would be very grateful for any help.
  13. is there any way to put function compress pdf file size in this code . Because when user upload big file size , it will get error . So , i'm looking code that can auto resize the pdf file in php $targetDir7= "folder/pda-semakan/bm/"; if(isset($_FILES['bmjulai'])){ $fileName7= $_FILES['bmjulai']['name']; $targetFilePath7 = $targetDir7 . $fileName7; $move8=move_uploaded_file($_FILES["bmjulai"]["tmp_name"], $targetFilePath7); }
  14. Hi guys, I am trying to calculate hours a person works by calculating the values of text fields in a form. However, when I load the page I get "Class 'times_counter' not found. Here is the calculation code" if(isset($_POST['calculate']) != ""){ class times_counter { private $hou = 0; private $min = 0; private $sec = 0; private $totaltime = '00:00:00'; public function __construct($times){ if(is_array($times)){ $length = sizeof($times); for($x=0; $x <= $length; $x++){ $split = explode(":", @$times[$x]); $this->hou += @$split[0]; $this->min += @$split[1]; $this->sec += @$split[2]; } $seconds = $this->sec % 60; $minutes = $this->sec / 60; $minutes = (integer)$minutes; $minutes += $this->min; $hours = $minutes / 60; $minutes = $minutes % 60; $hours = (integer)$hours; $hours += $this->hou % 24; $this->totaltime = $hours.":".$minutes; } } public function get_total_time(){ return $this->totaltime; } } $times = array( $mondiff->format('%H:%I'), $tudiff->format('%H:%I'), $weddiff->format('%H:%I'), $thdiff->format('%H:%I'), $fridiff->format('%H:%I'), $satdiff->format('%H:%I'), $sundiff->format('%H:%I'), ); $counter = new times_counter($times); I had this on an old project, which I no longer have but it worked then. Any ideas?
  15. files that upload during insert/submit form was gone , only files upload during the update remain , is the way query for update multiple files is wrong ? $targetDir1= "folder/pda-semakan/ic/"; if(isset($_FILES['ic'])){ $fileName1 = $_FILES['ic']['name']; $targetFilePath1 = $targetDir1 . $fileName1; //$main_tmp2 = $_FILES['ic']['tmp_name']; $move2 =move_uploaded_file($_FILES["ic"]["tmp_name"], $targetFilePath1); } $targetDir2= "folder/pda-semakan/sijil_lahir/"; if(isset($_FILES['sijilkelahiran'])){ $fileName2 = $_FILES['sijilkelahiran']['name']; $targetFilePath2 = $targetDir2 . $fileName2; $move3 =move_uploaded_file($_FILES["sijilkelahiran"]["tmp_name"], $targetFilePath2); } $targetDir3= "folder/pda-semakan/sijil_spm/"; if(isset($_FILES['sijilspm'])){ $fileName3 = $_FILES['sijilspm']['name']; $targetFilePath3 = $targetDir3 . $fileName3; $move4 =move_uploaded_file($_FILES["sijilspm"]["tmp_name"], $targetFilePath3); } $query1=("UPDATE semakan_dokumen set student_id='$noMatrik', email= '$stdEmail', surat_tawaran='$fileName', ic='$fileName1',sijil_lahir='$fileName2',sijil_spm= '$fileName3' where email= '$stdEmail'");
  16. Hi guys, I am trying to display tour information in fullcalendar but nothing is happening and no errors. Here is the php code from fetch-tours.php <?php require_once "config.php"; $json = array(); $sqlQuery = "SELECT * FROM jobs ORDER BY id"; $result = mysqli_query($con, $sqlQuery); $eventArray = array(); while ($row = mysqli_fetch_assoc($result)) { $title = isset($row['name']); $start = isset($row['dep_date']); $end = isset($row['ret_date']); $eventsArray['title'] = $title; $eventsArray['start'] = $start; $eventsArray['end'] = $end; array_push($eventArray, $row); } mysqli_free_result($result); mysqli_close($con); echo json_encode($eventArray); ?> And here is the Javascript that displays the calendar: <script type="text/javascript"> $(document).ready(function() { var date = new Date(); var d = date.getDate(); var m = date.getMonth(); var y = date.getFullYear(); $('#calendar').fullCalendar( { header: { left: 'prev,next today', center: 'title', right: 'month,basicWeek,basicDay' }, editable :true, events: "includes/fetch-tours.php", }); }) </script> The calendar displays fine but just no data. Any help is greatly appreciated. Cheers, Dan
  17. i have error where my code should update existing data where id exist, it get updated ..but the others data is disappeared .only the data updated is remained $sql1 ="select*from semakan_dokumen where email='$stdEmail'"; $sqlsearch1 = mysqli_query($dbconfig,$sql1); $resultcount1 = mysqli_num_rows($sqlsearch1); if($resultcount1 > 0){ $query1=("UPDATE semakan_dokumen set student_id='$noMatrik', email= '$stdEmail', surat_tawaran='$fileName', ic='$fileName1',sijil_lahir='$fileName2',sijil_spm= '$fileName3',sijil_sekolah= '$fileName4', sijil_dip= '$fileName5',sej_julai='$fileName6',bm_julai='$fileName7',muet='$fileName8', mid1='$fileName9',yuran= '$fileName10',umpa_bend1= '$fileName11',umpa_bend2='$fileName12',bpkp='$fileName13', penaja='$fileName14',kesihatan= '$fileName15', jhepa='$fileName16' where email= '$stdEmail' "); }else{ //filezip $query1 = "INSERT INTO semakan_dokumen (email,surat_tawaran,ic,sijil_lahir,sijil_spm,sijil_sekolah,sijil_dip,sej_julai,bm_julai,muet,mid1,yuran,umpa_bend1,umpa_bend2,bpkp,penaja,kesihatan,jhepa) VALUES ('$stdEmail','$fileName','$fileName1','$fileName2','$fileName3','$fileName4','$fileName5','$fileName6','$fileName7','$fileName8','$fileName9','$fileName10','$fileName11','$fileName12','$fileName13','$fileName14','$fileName15','$fileName16')"; }
  18. Hello. What I have created is a menu with links. The links will display content on the page from a database. I have the links with id displayed, but nothing is displayed when the link is clicks. I have seen isset() and $_GET used but not a form and I don't know how to change the code to allow the display of data using ID. My site is local, and I am using XAMPP. The database connections work. This is my code: // query $query = "SELECT * FROM topmenu ORDER BY id ASC"; $row = $PDO->query($query); .... <table class="topmenu"> <tr> <td> <h1 class="siteName">site title</h1> </td> <?php foreach($row as $data) { ?> <td><a href="index.php?id=<?php echo $data['id']; ?>"> <?php echo $data['menuheader']; ?> </a></td> <?php } ?> </tr> </table> As a beginner, I would appreciate any help, no criticism of my code please! Also, is there a way of hiding the id in the url? Thanks in advance.
  19. 1. Create a denomination program. See the example below. Input amount: 3897 1000: 3 500: 1 200: 1 100: 1 50: 1 20: 2 10:0 5:1 1: 2 2. Create a program that will compute the ideal age of a man's wife. See the example below. Input Man's Age: 27 Formula: Man'sAge/2 + 7 Your ideal Wife's age is: 20 Please send the Output as reply and please include the codes
  20. I need to create the unique SKU (Stock Keeping Unit) name for each products mixed with product.id,product.name,product.category and product.brand. There is no problem to do it, i.e.: SKU for a product with id=13, name=Bio Clean green and category=INSECTS KILLERS brand=HARPIC becomes : BI-IKHA0013 This is how I tried: $inm = "Bio Clean green500ml"; $cnm = "INSECTS KILLERS"; $bnm = "HARPIC "; echo SKU_gen($inm, $cnm,$bnm,20).'<br>'; function SKU_gen($pname, $cat=null, $brand=null, $id = null, $l = 2){ $results = ''; // empty string $str1 = array_shift(explode(' ',$pname)); $str1 = strtoupper(substr($str1, 0, $l)); $str2 = array_shift(explode(' ',$cat)); $str2 = strtoupper(substr($str2, 0, $l)); $str3 = array_shift(explode(' ',$brand)); $str3 = strtoupper(substr($str3, 0, $l)); $id = str_pad($id , 4, 0, STR_PAD_LEFT); $results .= "{$str1}-{$str2}{$str3}{$id}"; return $results; } But this function is not working as expected when category of brand values become NULL.
  21. I have an index.php file which includes my form and code to move the user's uploaded file to s3. My HTML form calls a js function sendEmails() which makes an AJAX request to another php script dbSystem() to validate the emails input and add it to a database. Everything is working except that the php code in my index.php file (at the very bottom) does not execute. It's supposed to execute when the user uploads a file and presses submit but it doesn't go into the if statement. I tried putting the $fileName = basename($_FILES["fileName"]["name"]) statement before the if statement but I get an undefined index error. I put my a comment in my code to show which if statement I am talking about. This is my HTML code in index.php: <form action="javascript:void(0)" method="POST" id="files" enctype="multipart/form-data"> <label class="col-md-4 col-form-label text-md-right">Select File: <span class="text-danger">*</span></label> <input type="file" id="userFile" name="fileName" style="cursor: pointer; max-width: 170px;" onchange="enableBtn()"> <label class="col-md-4 col-form-label text-md-right">Authorized Users: <span class="text-danger">*</span></label> <input placeholder="Enter e-mail(s) here..." id="req" autocomplete="off"/> <button id="submitBtn" name="submitBtn" class="<?php echo SUBMIT_BUTTON_STYLE; ?>" onclick="return sendEmails()" disabled>Submit</button> </form> This is my php code in index.php: <?php $conn = new mysqli($servername, $username, $password, $db); $sql = "SELECT sender_id, sender_email, receiver_emails, receiver_ids, file_name from filedrop_logs"; $result = mysqli_query($conn, $sql); if ($result) { echo "<div class='outputDiv'>"; echo "<table id='sharedOthers'>"; echo "<thead><tr class='headings'>"; echo "<th class='files'>Files</th>"; echo "<th class='users'>Users</th>"; echo "</tr></thead>"; while ($row = mysqli_fetch_assoc($result)) { $receiverEmails = $row['receiver_emails']; $fileName = $row['file_name']; echo "<tbody id='bodyOthers'>"; echo "<tr id='rowOthers'>"; echo "<td>$fileName<br>"; $objects = getListofObjects('FileDrop'); foreach ($objects as $object) { $file = $object['Key']; $splits = explode('/', $file); if (end($splits) !== '') { $presignedUrl = getPresignedUrlForPrivateFile($object['Key'], '+20 minutes'); $link = '<a href="'.$presignedUrl.'">Download</a>'; echo $link; } } echo "&nbsp;&nbsp;&nbsp;&nbsp;<a href=''>Delete</a></td>"; echo "<td>$receiverEmails</td>"; echo "</tr></tbody>"; } echo "</table></div>"; } ?> <?php //the if statement below doesn't execute if(isset($_SERVER['REQUEST_METHOD']) && $_SERVER['REQUEST_METHOD'] === 'POST' && isset($_FILES["fileName"])) { $fileName = basename($_FILES["fileName"]["name"]); $error = $_FILES["fileName"]["error"]; $tmpName = $_FILES["fileName"]["tmp_name"]; if (isset(fileName) && $fileName != '' && $tmpName != '' && sys_get_temp_dir()) { $separator = DIRECTORY_SEPARATOR; $newDir = sys_get_temp_dir() . $separator . "FileDrop" . microtime(true); if (!file_exists($newDir)) { mkdir($newDir, 0777, true); // creates temp FileDrop directory $tempFilePath = $newDir . $separator . $fileName; // creates temp file inside FileDrop directory if (move_uploaded_file($tmpName, $tempFilePath)) { // moves file to tmp folder $s3FileName = "FileDrop" . substr($newDir, 4) . $separator . $fileName; $result = putFileToS3($s3FileName, $tempFilePath, 'public-read'); deleteDir($newDir); } } } } ?> This is my js code in case you want to see it: function sendEmails() { var fileData = $('#userFile').prop('files')[0]; var formData = new FormData(); formData.append('tags', JSON.stringify(tags)); formData.append('fileName', fileData); $.ajax({ type: "POST", url: "../FileDrop/dbSystem.php", processData: false, contentType: false, data: formData, success: function(result) { result = JSON.parse(result); if (result.validity === "valid emails") { location.reload(); resetInputs(); //IMPORTANT $(".outputDiv").show(); } else { var tagsBrackets = result.emails.toString().replace(/[\[\]']+/g,''); var tagsQuotes = tagsBrackets.replace(/['"]+/g, ''); var tagsInvalid = tagsQuotes.replace(/,/g, ", "); $('#alertModal').modal({show:true}); document.getElementById('invalid').textContent = tagsInvalid; } } }); return false; } I've been stuck on this for so long, so I'd really appreciate the help!!
  22. Data from category table: +-------------+-----------+---------------------+-------------+ | category_id | parent_id | name | description | +-------------+-----------+---------------------+-------------+ | 1 | NULL | Products | NULL | | 2 | 1 | Computers | NULL | | 3 | 2 | Laptops | NULL | | 4 | 2 | Desktop Computers | NULL | | 5 | 2 | Tab PCs | NULL | | 6 | 2 | CRT Monitors | NULL | | 7 | 2 | LCD Monitors | NULL | | 8 | 2 | LED Monitors | NULL | | 9 | 1 | Mobile Phones | NULL | | 10 | 9 | LG Phone | NULL | | 11 | 9 | Anroid Phone | NULL | | 12 | 9 | Windows Mobile | NULL | | 13 | 9 | iPad | NULL | | 14 | 9 | Samsung Galaxy | NULL | | 15 | 1 | Digital Cameras | NULL | | 16 | 1 | Printers and Toners | NULL | | 17 | 14 | Galaxy S Series | NULL | | 18 | 14 | Galaxy Note Series | NULL | | 19 | 14 | Galaxy Z Fold2 5G | NULL | | 20 | 17 | Phone 1 | NULL | | 21 | 17 | Phone 2 | NULL | +-------------+-----------+---------------------+-------------+ Just think, I hava an array of category ids for delete like this: ids = [9,17,20]; Now I want to delete the category related to the above array and update the relevant child category. According to this example, the parent_id of the category_id 10,11,12,13,14 should be 1 The parent_id in category 21 should be updated to 14. In another case, suppose I delete category 9, 18 then all the relevant sub and sub sub categories should be updated as parant category. I hope somebody may help me out. Thank you
  23. I am trying to get rows from MYSQL table (attachment) based on: Select last five rows where status_id = 1 Select last two rows where status_id = 2 *I did use UNION with two SELECT queries to get whole data as one array. Now on PHP side... I have first block for rows having status_id 1 so if there are rows having status_id 1 then PHP should display the data otherwise if there is no row having status_id 1 then PHP should print NO DATA only once. I have second block for rows having status_id 2 so if there are rows having status_id 2 then PHP should display the data otherwise if there is no row having status_id 2 then PHP should print NO DATA only once. I did use foreach loop then within loop i did use if condition to check status_id of rows. it works fine when i omit NO DATA part but when i add it. the result shows both rows and NO DATA in first block when there are one or more rows having status_id 1 but no row having status_id 2 Which made me believe that i was doing it the wrong way. Please guide me *PS: I know its PHP section the thread should be related to PHP problem but... is it right to use UNION in query? or should i post a new thread in relevant section for guidance?
  24. I am having trouble adding sub-topics to my home made blog system running under PHP-Fusion CMS with PHPver7.4.16 with cgi/fcgi interface and MySQL5.7.34-log. Here are 2 images: Here is the module that produces the output. <?php echo "<div class='col-sm-12'>\n"; echo "<table width='100%' border='0'><tr><td><span class='hdspan2'><b>".$locale['gb_810']."</b></span></td></tr></table>\n"; echo "<table align='center' width='80%' border='0'>\n"; $result = dbquery("SELECT * FROM ".DB_GRIMS_BLOG_TOPICS." ORDER BY topic_order ASC"); if (dbrows($result)) { $cnt = 0; while($data = dbarray($result)) { $id = $data['topic_id']; $title = $data['topic_title']; $sub = $data['topic_sub']; $result1 = dbquery("SELECT * FROM ".DB_GRIMS_BLOG_POST." WHERE topic_id='$id'"); $num_rows = dbrows($result1); if ($sub == '1') { echo "<tr><td width='15'></td><td><a class='lnk-side' href='".BASEDIR."grims_blog/topics_page.php?topic_id=".$id."'>$title</a><span style='font-size:11px;color:white;'>&nbsp;[$num_rows posts]</span></td></tr>\n"; } else { echo "<tr><td colspan='2'><a class='lnk-side' href='".BASEDIR."grims_blog/topics_page.php?topic_id=".$id."'>$title</a><span style='font-size:11px;color:white;'>&nbsp;[$num_rows posts]</span></td></tr>\n"; } } $cnt++; } echo "</table><p></div>\n"; ?> The topic_order field is a new field I added to get the desired output but it's not standard procedure and is in fact not really workable in a live setting because I would have to use php_myadmin to modify it everytime I added or deleted a topic or sub-topic. So the bottom line is that I can't figure out anyway to code the script to always show the sub-topic right under the associated main topic and all in order. If I add a sub-topic to one of the upper main topics it shows up at the bottom; hence the addition of the topic_order field. So right now it's basically a mess and I can't figure out how to code everything to work correctly. I have searched the forums here as well as several other sites and cannot get any clues.
  25. After several attempts, I now have data displayed on my index.php page, but the data is from all rows. Luckily I have two rows. The page also has a menu - with two links. What I would like help with is: How to display index.php with just the data for it - i.e. home page data. How to display data if either the ‘home’ or ‘copyright’ links are clicked. I understand you can use $_GET[‘id’], and isset(), but I don’t know how to do that. I include the full html page code: <?php // database connection require_once('admin/databasecon.php'); ?> <!DOCTYPE html> <html> <?php include 'includes/headsection.php'; ?> <body> <?php // displaying data $table = "pages"; // table $sqli = "SELECT * FROM $table ORDER BY id ASC"; $result = $conn->query($sqli); ?> <!-- topMenu --> <table id="topMenu"> <tr> <td><h1 class="siteName">Scarab Beetle</h1></td> <?php if ($result = mysqli_query($conn, $sqli)) { while($row = $result->fetch_assoc()) { echo "<td class='navItem'>" . "<a href=index.php>" . $row["menuheader"] . "</a>" . "</td>"; } } ?> </tr> </table> <!-- topMenu end --> <!-- timeline menu --> Menu goes here <!-- timeline menu end --> <!-- page title --> <?php if ($result = mysqli_query($conn, $sqli)) { while($row = $result->fetch_assoc()) { echo "<h1 class='centered'>" . $row["pageheader"] . "</h1>"; } } ?> <hr> <!-- page content --> <?php if ($result = mysqli_query($conn, $sqli)) { while($row = $result->fetch_assoc()) { echo $row["pagetext"]; } } ?> <hr> <div class="clear"></div> <!-- footer content --> <?php include 'includes/footersection.php'; ?> <!-- footer content end --> </body> </html> Any help to achieve what I want will be appreciated. Thank you.
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