Web Development Forum

I am using codeigniter 3 And i am trying to build stay signing functionality In hash_hmac() i am passing an array , but i want to convert it into a string , Can any one tell me how to convert it? /* | --------------------------------------------------------------------------- | REMEMBER ME TOKEN | --------------------------------------------------------------------------- …

Hy i'm using php excell to export some data from my db, one of the collum have full path of a image, instead of show me the path it is possible to make a link? like <a href="row[photo]">Link</a> ? i've tryied to search but nothing...i'm using the lasted phpexcell class

HTTP Status 500 - type Exception report message description The server encountered an internal error () that prevented it from fulfilling this request. exception javax.servlet.ServletException: Servlet execution threw an exception root cause java.lang.LinkageError: JAXB 2.0 API is being loaded from the bootstrap classloader, but this RI (from jar:file:/C:/Program%20Files/Apache%20Software%20Foundation/Tomcat%205.5/webapps/gridjet/WEB-INF/lib/jaxb-impl.jar!/com/sun/xml/bind/v2/model/impl/ModelBuilder.class) needs 2.1 …

Hi!, Need a little help... thanks in advance!!!! Warning: mysql_fetch_row(): supplied argument is not a valid MySQL result resource in /home/exponentialprofi/public_html/affiliates/topreferrals.php on line 22 (code in question) <?php $dsplynumreftop="5"; $qryreftop = "SELECT usrnam, (usrpoints + usrpointsindirect) AS maxpoints FROM scraffiliateusr ORDER BY maxpoints desc"; $rslreftop=mysql_query($qryreftop); //$arrreftop = mysql_fetch_row($rslreftop); $nreftop = …

--Hi Daniweb. 1st of all I apologize if I'm asking this Qn. in a wrong place,but as I came across this subject while I'm doying PhP code and so I thought I'd share it here as I hope someone may be came across the same scenario as I have. The …

Hello, Currently I am using my computer as a webserver, as I own an IP I have made the config to access it from outside. So now I can access my php sripts via http://MY_PUBLIC_IP:PORT/site.php The weird thing is that I cant get the visitors IP This script is working …

My code is <script type="text/javascript" language="javascript"> function displayHideBox(boxNumber) { if(document.getElementById("LightBox"+boxNumber).style.display=="none") { document.getElementById("LightBox"+boxNumber).style.display="block"; document.getElementById("grayBG").style.display="block"; document.getElementById('t').value; } else { document.getElementById("LightBox"+boxNumber).style.display="none"; document.getElementById("grayBG").style.display="none"; } } </script> <style> .grayBox{ position: fixed; top: 0%; left: 0%; width: 100%; height: 100%; background-color: black; z-index:1001; -moz-opacity: 0.8; opacity:.80; filter: alpha(opacity=80); } .box_content { position: fixed; /*top: 55%; left: …

I am facing problem for getting the value of after decimal <?php $a=5.4243423; $c = round($a,1); echo $c; ?> Out put is 5.4 How to get 4 value? Any body help me to get after decimal value

Hi guys, does anybody know how to download a MVC project from GitHub and get it to work in Visual Studio? I'm following a MVC tutorial and these are the various modules of the projects https://github.com/jongalloway/MVA-Introduction-to-ASPNET-MVC and I'd like to get them out of there, on my computer and use …

Sessions wont work on ipage, I know there are post like this all over internet but i did try all the answers and nothing seems to work i tried this.. session_save_path("your home directory path"/cgi-bin/tmp); session_start(); tried changing the value of session.save_path from php.ini session.save_path = "N;/path" To this session.save_path = …

I am trying to creating a website, i want to know which of these function is more secure to upload the image on database ? 1.) getimagesize 2.)get_file_contents 3.)cURL Thanks a lot!!!

Im sure this question has been asked before but i cannot seem to get what i need working right for me. i need this ajax to process my php form, i got that for, at least i think. I wrote some ajax to do this and it WILL at least …

Hello i 'd like to post something because i believe its right but for some reason it doesnt work... I d like to make a link that gets the ID from the url and then displays data the url returns as wanted e.g. localhost/rove/login/php?showallphoto=536 so they is no need to …

Hello, I have a question in my mind whene ever we create a login page why we store the variables in $_SESSION why is this done so my senior developer told me when recently i was creating cms in which I created 1 admin and 1 user page he sent …

I need a secondary review of the following script to help identify an issue of inconsistency with a function. The code allows me to perform a live search on a specified content. If a match is fount, it allows for me to click on a link and toggle() the content …

How can I add a filter option to be displayed only when the table displays more than 25 results. So when the table displays less than 25 results, the filter option will also no longer be displayed. <div class="container"> <div class="row"> <div class="col-md-6"> <h2> Dicey Dining Results</h2> </div> </div> <?php …

I am not getting the totalapps any body help me <?php $event_time = "9:30 am"; $end_time="11:00 am"; $event_length = 4; $dtime_1 = new Datetime($event_time); $dtime_2 = new Datetime($end_time); $diff = $dtime_1->diff($dtime_2); $hourone=$diff->format('%H'); $minuteone=$diff->format('%I'); $hourtotalmin=$hourone*60; $totalmin=$minuteone+$hourtotalmin; $totalapps=$totalmin/$event_length; echo $totalapps; ?>

if ($count == 1){ $suc= move_uploaded_file($file_tmp, $destin.$file_name); echo"<br/>"; $query = mysqli_query($con,"INSERT INTO login ( profile_img) VALUES ('$file_name') WHERE useremail='".$_SESSION["sess_useremail"]."'") or die("can t still upload ".mysql_error());}

A) Create an associative array called cars. The array should hold information about some cars. Each array key represents the car registration number and its associative value contains a numeric array of size 4 that holds car model name, mileage, number of accidents and car colour respectively. [Create at least …

function getAllReferrals(){ $sql = "(SELECT r.referral_date,c.lastname,c.middlename,c.firstname,c.gender,r.presenting_problem,e.employee_nickname AS nickname FROM CLIENT c INNER JOIN referral1 r ON c.referral_id = r.referral1_id INNER JOIN assign_psychotherapist ap ON ap.a_referral_id = c.referral_id INNER JOIN employee e ON ap.a_psychotherapist_id = e.empid WHERE r.referral_status ='Assigned' OR r.referral_status ='Accepted' ORDER BY referral_date DESC ) UNION ALL (SELECT r.referral_date,c.lastname,c.middlename,c.firstname, …

$sql = (" SELECT referral1.*, client.*, employee.* FROM ( select r.referral_date,c.lastname,c.middlename,c.firstname,c.gender,r.presenting_problem,e.employee_nickname from client c inner join referral1 r on c.referral_id = r.referral1_id inner join assign_psychotherapist ap on ap.a_referral_id = c.referral_id inner join employee e on ap.a_psychotherapist_id = e.empid where referral_status ='Assigned' OR referral_status ='Accepted' order by referral_date desc ) as …

Hi guys Need help with my php booking form code.... basically when the customer selects a particular activity the database checks for the value assigned to that activity for example in my database ive assigned football and basketball with the value of 4 badmington, tennis and table tennis with the …

Hi every body, i am new in this forum that i find very interessting i have an error notice with one of my function, "Notice: Array to string conversion in C:\wamp\www\waypointhr\components\data_view_join.php on line 118 see below in the line" this error concerns this line: if((string)$row['callback_function']!=='') see the holl function below …

Can any one suggest me to access db from MVC WITHOUT Entity framework..I need tutorial ..

<?PHP include('config.php'); function cleanData(&$str) { $str = preg_replace("/\t/", "\\t", $str); $str = preg_replace("/\r?\n/", "\\n", $str); if(strstr($str, '"')) $str = '"' . str_replace('"', '""', $str) . '"'; } // filename for download $filename = "Piante_" . date('Ymd') . ".xls"; header("Content-Disposition: attachment; filename=\"$filename\""); header("Content-Type: application/vnd.ms-excel"); $flag = false; $result = mysql_query("SELECT * …

Hello. I have one field on my submission form which is for the User's zip code. Originally I had it set to int(5), but when I submit my form with a five digit zip code it only stores 4 of the characters, omitting the first digit. Example: On the form …

I am tring to work out a price with VAT included based on a VAT rate the user enters. I want to display the result in a input box. Can I display the result of this as the user enters the VAT rate and price without clicking a button or …

The multi-part identifier"er.vinod.sharma@gmail.com" could not be bound

Can you save the entire contents of an xml to one varaible in c#?

Hello everybody. You might see that many websites such as Facebook recognize your device even after you clear the cookies of your browser, RIGHT? Try to you log in Facebook, then log out and clear the cookies, then re-open the homepage of Facebook. You'll see that the username you used …

Hi, for the project I am working on I have four folders all which have 650 xml files in them, I need to write a program that will take the first file from each of the folders and send them to a database where the results from the xml will …

Hi all, I am trying to create a multiple drop down list in my codeigniter project with the following hierarchy Dzongkhag(District)->Geog(Town) ->village. I am unable to get any display in the town and village drop down list. The following are the snippets from my project. //controllers/form.php $data['dzongkhags'] = array( 'Bumtang' …

Hello, I have just attempted to update my database login page to MySQLi and also use prepared statements but upon submitting a form I receive the error "Access denied for user 'admin'@'localhost' (using password: NO)". I have been researching this before posting this here but have only come across sites …

I am facing problem for incrementing href id. for example href="#tab1", i want to increment n=6. It will increment like <a href="#tab1" data-toggle="tab">Counselor 1</a> <a href="#tab2" data-toggle="tab">Counselor 2</a> <a href="#tab3" data-toggle="tab">Counselor 3</a> <a href="#tab4" data-toggle="tab">Counselor 4</a> <a href="#tab5" data-toggle="tab">Counselor 5</a> <a href="#tab6" data-toggle="tab">Counselor 6</a> any body help me to increment …

$this->db->select('referral1.*, client.*, employee.*'); $this->db->from('client'); $this->db->join('referral1', 'client.referral_id = referral1.referral1_id', 'inner' ); $this->db->join('assign_psychotherapist ', 'assign_psychotherapist.a_referral_id = client.referral_id', 'inner' ); $this->db->join('employee ', 'assign_psychotherapist.a_psychotherapist_id = employee.empid', 'inner' ); $this->db->where("referral_status ='Assigned' OR referral_status ='Accepted' "); $this->db->order_by("referral_date", "desc"); $this->db->select('referral1.*, client.*, volunteer.*'); $this->db->from('client'); $this->db->join('referral1', 'client.referral_id = referral1.referral1_id', 'inner' ); $this->db->join('assignvolunteer', 'assignvolunteer.Vreferralid = client.referral_id', 'inner' ); $this->db->join('volunteer', 'assignvolunteer.Vvolunteerid …

Hi I am facing problem for getting difference between hours and miuntes I have two variables $one=9:30 am; $two=6:30 pm; How to get difference in Hours and minutes

I need to create a new site in PHP and need to host in cloud. Can anyone say in which DB I can host my site?

How to Fetch Data form Sites Like Flipkart,Amazone,Snapdeal And Compare Prices Of Products Form This Ecommerce Websites..?

I am facing to dispaly multiple values in another text box this is my code $("#firsttearesult").val(diffHour,diffMins); Any body help me to display both

Hi , I have no idea for this, I am displaying images from db dynamically, by clicking gallery link I dislay all the images, but I want to display by folder type for a set of images. Can anyone help for me?

hi there, for the last one week I am deliberately trying to solve my problem. **Pls help me** For your better understanding, Layout of my page is something like this : Part -A -------- [ Dropdown list ] [ TextBox ] [ Table -1 ] Part - B -------- [ …

I want to create a form builder in php. But i dont know how to do this, So please help me. Thank you all

Hello I have this line of VB.NET that redirects the user to a 'Thank you' page (thankyou.aspx) after submitting a contact form. Dim target = String.Format("~/thankyou.aspx?yourname={0}", Name) 'Redirect user to thank you page Response.Redirect(target, True) The contact form itself has this: <p><span>Name</span><input class="contact" type="text" name="your_name" /></p> while in my aspx.vb …

I have a javascript code showing current time, which i want to store in php variable. The store value in php will then be used in sending through form to an email id. I just want to store the value in php. document.getElementById('time') Any Help/ideas appreciated. <script type="text/javascript"> <!-- function …

<?php ob_start(); header("Cache-Control: no-store, no-cache, must-revalidate, max-age=0"); header("Cache-Control: post-check=0, pre-check=0", false); header("Pragma: no-cache"); include "admin/include/config.php"; include "temp_config.php"; //session_start(); $tmp = $_SESSION['tmp_id']; $cartsql = mysql_query("SELECT * FROM `cart` WHERE `temp_id` = '$tmp'"); $cartnum = mysql_num_rows($cartsql); // For Check the cart is empty or not... ob_end_flush(); ?> <!DOCtype html> <html lang="en"> <head> …

how to translate the message communication with the help of a translator like google translate api

I'm using pure php for the moment and I'm having a problem on what to do next using the command `DESCRIBE` calls all the header of my database but I cannot call those datas under the headers I have to manually put it. What I want to know is: * …

Here is a PHP class written for PHP4 and PHP5 that will validate email addresses by querying the SMTP (Simple Mail Transfer Protocol) server. This is meant to complement validation of the syntax of the email address, which should be used before validating the email via SMTP, which is more …

Good Morning All, I've worn myself out looking for the solution to integrating MailChimp APIs into my PHP scripts. Is there anyone in here that is familiar with doing that? I have the simple part done, where people can subscribe to a Newsletter to get more info, in which case …

Okay, this is my first time posting here, so if I'm doing something wrong please let me know. Here's my question: I've got a page full of pets (this is for an online game). The client wants to be able to select multiple pets at once and change the group …