39,402 Topics
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 | I am working on a multi-level marketing (matrix type) web application for a friend. I need assistance with a code snippet for generating a tree view of the downlines and the income calculations. The width is 3 and depth is 4. Thanks  |
| | function getImage() { $session_data = $this->session->userdata('sessiondata'); $id = $session_data['user_id']; $this->db->where('user_id',$id); $r=$this->db->get('tbl_usrs'); if($r->num_rows()>0) { foreach ($r -> result_array() as $row) { $data[] = $row; } } $r->free_result(); return $data; //print_r($data); }} //class ends hello everone i am new to php codeigniter while displaying image from database i am getting error Severity: …  |
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| | Hi to all. I am a newbie to PHP programming. In my project I'm having a student registration form. In that page I've populated checkboxes from database values for students who wants to enroll more than one classes. Everything got done. Now I need to give edit option to student … |
| | I get sick in finding error in my code i want to display a image from database having field profile_picture which has value like upload/large/imagename.jpg but i can't able to display it main thing is nothing is printed when i echo or print from controller when i view page source … |
| | Good day to you all, I ham having an issue the the following error (Fatal error: Call to a member function fetch_result() on a non-object in on line 167) which is the while ($row = $result->fetch_object()) every way I try to change this another error crops up. If yo can … |
| | hello ....... i am new in php i have started cms for the college but i am stucking in exam module . our college requirement is like this that they would enter questions from ms word and they want that every student should get randomize questions from one another ,,, … |
| | Hi All, I am new in php and i am creating an application of attendence management where i have mark 'present' or 'absent'. I can do listing with the last column of two radio button 'A' or 'P' , user will select and then finally press submit. Please tell how … |
| | HI, I am getting this error. I am very new in php. Kindly guides me. Warning: require_once(/home/ethnicera/public_html/system/startup.php): failed to open stream: No such file or directory in /homessd/ethnicera/public_html/index.php on line 17 regards, shanibb |
| | Hey guys, I need some help with my code, I have a trouble with checking on two different strings as I want to check if the string in the variable `$program_times` are equal to `PM` and `$next_program_times` are equal to `AM`. When I try it, it will show nothing and … |
| | I am attempting to organize my code in the following manner: if (is_ajax()) { if (isset($_POST["action"]) && !empty($_POST["action"])) { //Checks if action value exists $action = $_POST["action"]; switch($action) { //Switch case for value of action case "initMsg": initMsg_function(); break; case "initCombo": initCombo_function(); break; } } } function is_ajax() { return …  |
| | Hi Everyone, I am a newbie to PHP programming. I just need to update the status when user click delete button. Here is the piece of code that I tried. When I echo the values of $mode and $id it prints properly. But the update query block doesn't working. <?php … |
 | Hello i have three colums which i want to make users can upload pictures/videos and automaticly to add to one of the colums but i cannot figure out how to do that... here is the HTML code i have <div class="main"> <div class="row"> <div class="col-md-3"> <div class="panel panel-default"> <div class="panel-body"> … |
| | hello, I want to store image path in database along with image name like /uploads/profilepic/name.jpg. what happening is only path is beinged saved not image name like field in my table prfile_picture has updated /uploads/profilepic/ but i want image name also after trailing slash so that i can retrieve that … |
| | Good day, I am a PHP beginner, but have managed to set up a shopping cart on my jewelry website (with the help of video tutorials found online). Everything is working well, but I need to add a text box to my product page where people can add the engraving … |
| | Hi Guys, As part of an online store, I have a dropdown box where the user selects a size. If the user selects size L then the 'add to cart' button needs to link to a page different than if the user selected size M. I figured out that I … |
| | Iam using gravity forms. I have a registration form that people fill in,the form has both entry fields and drop down fields. i want to capture the entries that they enter in the drop down fields because there is another form that has similar fields, and would not want them … |
| | hello,everyone i am trying to access user id from database in session data but no success till now?? //Controller function upload() { $user_id = $this->session->userdata('user_id'); //set preferences $config['remove_spaces']=TRUE; $config['encrypt_name'] = TRUE; // for encrypting the name $config['upload_path'] = './upload/'; $config['allowed_types'] = 'jpg|png|gif'; $config['max_size'] = '10248'; //load upload class library $this->load->library('upload', … |
| | Hello, I tried to create a gallery using php admins can upload multiple images all the images are uploading correctly like the image is saving in the database as much as I can but the problem is that the image is saving once in the folder Like loop runs images … |
 | Hi everyone - Just a quick request for help please, I am trying to add two additional country codes to the following if statement. if ($country_code == "GB"){ I would like to add or "sct" or "wls" - But everytime I try I get error messages... Sorry if its a … |
| | Hi, If anybody want to test simple email online form, here is a sample: <!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>Test php mail</title> </head> <body> <?php $to = "example@example.com" . ", "; //writing mail to the user $subject = "mailer"; … |
 | .............................. <form action="introducere.php" method="POST" enctype="multipart/form-data"> .............................. <td>Picture 1:<input id="picture1" name="picture1" type="file"><br> Picture 2:<input id="picture2" name="picture2" type="file"><br> Picture 3:<input id="picture3" name="picture3" type="file"> </form> .............................. **introducere.php** ............................ if(isset($_FILES['picture1'])){ $file = $_FILES['picture1']; $file_name = $file['name']; echo $file['name']; $picture1 = $file['name']; if(!$picture1){//if no picture browsed $picture1="NULL"; } } if(isset($_FILES['picture2'])){ $file2 = $_FILES['picture2']; $file_name2 = … |
| | Sorry, not sure how to even word the article title...it's been so long since I did HTML or PHP. I have a small web page that I wrote several years ago. It's all HTML/CSS with one segment of PHP that is used to call to my database to populate scores … |
 | I'd like to create `/admin.php` page, which would have AJAX request, sent over to `/core/adm/index.php`, that's easy, basic AJAX request will do just that. But I don't want any direct access to `/core/adm/index.php`, I want it to be accessed only by AJAX request from `/admin.php`. Is there a way to … |
| | $replacedString = str_replace(array_keys($array1), $array1, $externalVariableString); I have an entire array above that called `$championToIdConversionArray`, it has about 650 switches, it looks something like this $array1 = array( "1" => "Banana", "12" => "Monkey", "2" => "Apple", "121" => "Human" ); Now if I let script parse numbers "121", it won't … |
| | # my Form # <form role="form" method="post"> <div class="form-group"> <label for="email">Email address:</label> <input type="text" class="form-control" id="email" name="email"> </div> <div class="form-group"> <label for="pwd">Password:</label> <input type="text" class="form-control" id="pwd"> </div> <button type="button" class="btn btn-default" data-toggle="modal" data-target="#myModal" name="submit">Submit</button> </form> # my Modal # <!-- Modal --> <div id="myModal" class="modal fade" role="dialog"> <div class="modal-dialog"> <!-- … |
 | Hi guys! Im trying to get the ighest value from any array coming from mysql query. What i've till now is it! class vfsClass{ function localvfs() { try { $sql = $this->link->prepare("select Vfs_ID from tbl_track order by id asc"); $sql->execute(); $rs = $sql->fetchAll(PDO::FETCH_ASSOC); return $rs; } catch (PDOException $e) { … |
| | How to make pagination in slim framework? i have list of deals. I have to set pagination for deal listing. |
| | <div class="hor-menu "> <ul class="nav navbar-nav"> <li class="active"> <a href="index.html">Dashboard</a> </li> <li class="menu-dropdown mega-menu-dropdown"> <a data-hover="megamenu-dropdown" data-close-others="true" data-toggle="dropdown" href="javascript:;" class="dropdown-toggle"> Categories <i class="fa fa-angle-down"></i> </a> <ul class="dropdown-menu" style="min-width: 710px"> <li> <div class="mega-menu-content"> <div class="row"> <div class="col-md-4"> <ul class="mega-menu-submenu"> <li> <h3>Level 1</h3> </li> <li> <a href="add_category.php" class="iconify"> <i class="icon-plus"></i> Add Categories …  |
 | Hello, i have a problem with a variable i use to call a statement. The statement its ok, returns data from database as wanted, i checked it on phpmyadmin. I think that the problem is on the variable. Here is the code $select =mysqli_query($db,"SELECT * FROM table WHERE row is … |
| | I have a problem with this code and i really can't understand what is it.. i have unique ID for every ticket and it works good but i have made a button to open a `modal (#myModal)` and from there to send the ticket to some username but the problem … |
| | Hi, I want to run php function using jquery ajax, Task is i have two dropdown(html select) **Filter_by_class.php** <form action="filter.php" method="POST" id="filter_students_form"> <div class="field"> <label for="stud_class_filter" class="cbx-lbl lbl-width">Select Class</label> <span class="dbl-dote">:</span> <select name="studclass_filter" id="stud_class_filter"> <option value="">-- SELECT STUDENT CLASS --</option> <?php if ($getStudentClass = $db->query("SELECT * FROM classes")) { if … |
 | i want to know the error in this code <?php $firstname = $_POST ['firstname']; $lastname = $_POST ['lastname']; $pass1 = md5($_POST['pass1']); $pass2 = md5($_POST['pass2']); $email = $_POST ['email']; // filters name function filtername ($field) { $field = filter_var(trim($field), FILTER_SANITIZE_STRING); if (filter_var($field, FILTER_VALIDATE_REGEXP, array ("options"=> array ("regexp"=>"/^[Z-zA-Z\s]+/")))) { return $field; } …  |
| | <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /> <title>Untitled Document</title> </head> <body> <form name="entry" method='post' action=""> <label>NAME </label> <input type="text" /></br></br> <label>mobile</label> <input type="text" /></br></br> <input type="submit"/> </form> </body> </html> <?php $servername = "localhost"; $username = "root"; $password = ""; $dbname = … |
| | In my project the client pay money to admin using paypal system . sometimes Admin need to return back some amount to the user .now my client ask us to done it systamatically .is it possible ? please advise on this |
| | Hi guys, I am working on my PHP script as I want to add the value in the variable to add it to 5 hours forward. When I use this: <?php $links = $row['links']; $html = file_get_html($links); $base = $row['links']; $curl = curl_init(); curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, FALSE); curl_setopt($curl, CURLOPT_HEADER, false); curl_setopt($curl, … |
| | Hello i want to know how create form signup php&mysql And how security form for inpot with insert data in database 1- firstname 2- lastname 3 -password 4- ُEmail |
| | Dear All help me pls.. i am unable to fetch result in dropdown from database... connection.php $db = new PDO("mysql:host=localhost;dbname=test","root",""); ----------------------------------------- Add_student.php <tr> <th>City</th> <td><select name="st_city" id="st_city"> <?php echo get_option_list("city","City_id","City_name"); ?> </select> </td></tr> ----------------------------------------- functions.php function get_option_list($table,$id,$name) { $SQL=$db->query("SELECT * FROM ".$table." ORDER BY". $name); $get_list="<option value=0>Please Select</option>"; while($row=$SQL->fetch(PDO::FETCh_ASSOC)) { … |
 | id,ancestor,descendant,lvl,tier_id 1, 11, 11, 0, 0 2, 11, 65, 1, 1 3, 65, 65, 0, 0 5, 11, 66, 1, 2 6, 66, 66, 0, 0 i am using closure table model. i placed tier_id cloumn there. let say new entry save in above table then tier_id should be placed … |
| | Hi All, I am using php to create a Webservice API calls. I am checking all the service calls in Chrome's Postman and sending the data in JSON format. I want to upload an image in JSON format with other datas.Actually I have converted the image to base64 before uploading.Its … |
| | I want to fetch Students results from this site http://202.63.105.206:8585/JNTUHResults/PortalGUI/Results/StudentResult.aspx?result=10224 1.I want to create a script ,which reads all Roll No Values(from a file) one by one and save the result in any format. 2.This script should always return same Date of Birth Value 3.This Script should copy the captcha … |
| | hello daniwebers... I am really stuck with this design of tables for calendar. Here is the thing...there are employees in a specific company. Each employee accepts customers of the company per day. The number of customers is limited by the doctor on a day by day basis. So for e.g. …  |
| | Hi there, my table fields are. id mobile email date. Here mobile and email should be unique. How to check exisitng email and existing mobile number in php. i want to put the message separately. this is what i done . public function createUser($name, $email, $password, $mobile_no) { $response = … |
| | Hi There, I'm checking if I can get all the occurrences of a variable in a php file. What will the best and easest method be? Any help is greatly appreciated. Regards |
 | Hi i am currently building a admin section for my website but i am stuck at a certain point, right now my user authentication is working and my form validation is working great, when i log in as admin i want it to display the admin dash and when a … |
| | Hi I am newbie to PHP. I just wanted to create a registration page for students. In that page I've populated checkboxes for students who wants to enroll more than one classes. Everything got done. But I'm stuck with the final phase of this idea. I just wanted to save … |
| | I have no idea how to open extra chat box if room_id record more than 1 <!DOCTYPE html> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Admin</title> <script type="text/javascript" src="js/jquery-1.9.0.min.js"></script> <script type="text/javascript"> $(document).ready(function() { // load messages every 1000 milliseconds from server. (1 second = 1000milliseconds) var roomID = $('#room_id').val(); load_data … |
| | Sorry, may i know what is the problem? load_data = {'fetch':1}; window.setInterval(function(){ $.post('shout.php', load_data, function(data) { $('.message_box').html(data); var scrolltoh = $('.message_box')[0].scrollHeight; $('.message_box').scrollTop(scrolltoh); }); }, 1000); $("#shout_message").keypress(function(evt) { if(evt.which == 13) { var iusername = $('#shout_username').val(); var imessage = $('#shout_message').val(); var roomID = $('#room_id').val(); post_data = {'username':iusername, 'message':imessage, 'roomID':roomID}; //send data … |
| | Hi for some reason i keep getting a parse error when i try to load my view could someone tell me why it says unexpected end to file on line 20 <section id="login-landing" class="block block-gray"> <div class="container"> <div class="card card-container wow zoomInUp animated"> <a href="<?php echo base_url()?>"> <img id="profile-img" class="profile-img-card" … |
| | hello how create filter for input password in php |
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