Web Development Forum

Hey, I'm running a mysqli query, and would like to run a script if the query returns no results. this is my code <?php $SM_pro_info="SELECT * FROM special_marketing_ads ORDER BY id desc LIMIT 4"; $QSM_pro_info = $db->query($SM_pro_info)or die($db->error); $SM_pro=mysqli_fetch_array($QSM_pro_info); if($SM_pro){ while($SM_pro=$QSM_pro_info->fetch_object()){ ?> <table width="208" border="0"> <tr> <td width="129" height="35" align="right"><span …

Hi, I'm using InvisionPB to construct a query and basically generate a custom table. The following is what I have. I can get the query to echo prior to the switch/case but can't get it to display within the case itself. Any ideas? $this->DB->build( array( 'select' => "m.name", 'from' => …

Hello, I'm trying to create exchange rates list with the data source of my National Bank, and my national Bank make it very complicated, data are stored with SOAP, and first of all I made rate.php that pull and show all data from web service od National Bank but like …

Hello guys I want to make my file upload form appear similar on all browser.I current use the code below.This will show differently depending on browser <form action="upload.php" method="POST" enctype="multipart/form-data" > <input type="file" name="image"/> <p><button name="submit" type="submit"></button></p> This is not a secret to anyone:D How can i make the following …

Hi, I'm working on a site and but have come to an halt. http://adam.synology.me/help1.png today I have a dropdown list (circled in red) which lets the user choose a row of data from my database to visualize in the area to the right in various graphs and such. I would …

Hi I'm trying to figure out how to `<input> $radius` and `echo $pi` without using a **DB**. This is a simple example how this calculate `$pi` which you can run and see how it works: <?php $pi = "3.1415927"; $radius = 8; echo $pi * ($radius * $radius); ?> The …

Good Afternoon... I have an email function that I have been using for a long time to send mail to our membership. But now I need to be able to send a .pdf as an attachment to them. I expect that it should be a pretty simple process, but no …

Hi, I want to create a log file so when someone logs in or when someone gets their password wrong or someone tries to log in to the admin account and gets it wrong, like ip address. date|Time etc The script I am using is this one http://angry-frog.com/downloads-page/ PHP Login …

`Inline Code Example Here`hello everyone, i am working on a project , in this as all other project we have a login required so i designed a login panel but when i run the project the textboxes of username and password are having its value as "admin",i tried a lot …

some one told em that php doesn't support sending and recieving email via localhost even if i have internet connetion ? is it true ? or if not then what is the solution ? thanks

I am working in php along with Mysql in backend, why this query is giving error : You have some problem in mysql syntax, check manual, this is that query: $Userid= $_SESSION['userid']; echo $Userid; $Dep = "select departmentName from department where userid='$Userid' "; $qry ="select registrationNo,name,fatherName,cnic,gender,discipline,department,admissionSession,email,password,address,domicile,contactNo,status,currentEmployer,designation,salaryInfo,totalExperience,lastOrganizationname,organizationAdd,organizationPhno,organizationEmail,Remarks from students where registrationNo='$RegNo' …

i have 2 tables as follow sales (table1) sales_id, userid(buyerid), product id, productname, orderid, status users (table2) userid, username, pass Now, I need to display the top customer who makes regular purchase on my shopping site. How can I achieve this? I tried as SELECT A.(*), B.username FROM sales A, …

Hi I have a log in script that if successful starts a session. When you enter the correct info it days that you are logged in, but when you try to acces a restricted file it says that you are not logged in. If you then log in again it …

my text is to show on webpage is- Comment ça marche Tu es bloqué par une question, ou par un exercice de mathématique, ou par un chapitre de chimie que tu n’arrives pas à comprendre ? But my website is not showing some french charachter of this type of text …

Hello, I have got the following array string through URL. http://www.xmeniafitnessclub.com/1024768/enquiry.php?fname=hgg&sex=female&facility=weightloss&facility=weightgain&facility=yoga&facility=danceclass&phone=363636&email=anuradha.jo1shi%40cognizant.com&feedback=%0D%0Ayuy&submit=Submit I need to seprate out following values.. I am trying this array but with no luck.. # **&facility=weightloss&facility=weightgain&facility=yoga&facility=danceclass** # HTML code for same is - <tr> <td><label>Facility *:</label> </td> <td> <input type="checkbox" name="facility" value="gym"/> Gym<br /> <input type="checkbox" name="facility" …

Two years ago Airshow helped me with a Vertical Slider Zoom feature for a project of mine. Now I have a need to do the same but with a Horizontal Slider to zoom a photo. I need the slider in this example, [http://bbhs69.com/senior_class_photo_copy(1).htm](http://bbhs69.com/senior_class_photo_copy(1).htm), to be horizontal and at the very …

I have two files, slideshow2.html and getimages2.php. The first contains a variable, js_var, with the name of a directory. This will ultimately come from a database. I want to pass js_var to the php file, which creates an array (galleryarray) out of the images in the directory and sends it …

Okay so here it is. The code below is my player counter for a game called Minecraft. It connects to a server and brings back 2 values. 1) The number of current online players and 2) the maximum number of player slots. Then it stores these two variables in to …

<form id="form1" name="form1" method="post" action=" <?php include("connect.php"); require("search2.php"); $username = $_SESSION['email']; ?> "> <p> <input type="text" name="search" id="search" value=""/> <input type="submit" name="btnSearch" id="btnSearch" value="SEARCH" /> </p></form> search2.php <?php include("connect.php"); $username = $_SESSION['email']; $name=$_POST['search']; $query = mysql_query ("Select * from confirm_members where email = '$name'"); if(mysql_num_rows($query)==0) die ("User not found"); else …

Hi All!!! im currently at a roadblock in my knowledge of using mysql and php date/time functions. the program i am trying to write, needs to incoporate the current date in the mysql query to pull the correct information to display in real-time.. currently the server is on east coast …

How many pages of pdf can view as images by imagick.i need it in my project to view all pdf file as images.Is it possible by imagick.

Hi all, I have an issue with a loop as it contains communication between my server and a remote one. If the remote server has an issue then it takes forever to complete the loop and the execution times out. What it currently is: $servers = mysql_query("SELECT * FROM server_tab;e …

Hello, I have a made a forum like page where a user can submit a thread and the information gets stored in a database. However, when I try to output the data it outputs it without any line breaks in it, example: The user inputs: Hello, This a paragraph It …

I need in my project to view pdf files such that no one can save the pdf file.Is it Possible.IF it is please tell me the way.

Hi I am developing an image hosting website.I want images uploaded to go to another server , not the one where the script is hosted.For e.g i want images to be uploaded to http://i1.mysite.com instead of http://mysite.com/uploads Suppose i have this code to upload file to server <form action="http://mysite.com/upload" method="post" …

[CODE]<html> <script> function startEQ() { quake=5; parent.moveBy(0,quake); parent.moveBy(0,-quake); parent.moveBy(quake,0); parent.moveBy(-quake,0); timer=setTimeout("startEQ()",10); } function stopEQ() { clearTimeout(timer); } </script> </head> <body> DEMO IT HERE <form> <input type="button" onclick="startEQ()" value="Start an earthquake"> <input type="button" onclick="stopEQ()" value="Stop the earthquake"> </form> </body> </html>[/CODE]

hi all, I have a scrap working but it also brings the restred trade mark. I have permission from the company to do this. How do i strip these out? // get simple_html_dom from http://simplehtmldom.sourceforge.net/ include_once('simple_html_dom.php'); // @todo change $url for form input $url = ""; $html = file_get_html($url); // …

Im really new to php so sry for my small answer ? Im reading a book about it and what things this two are ? and what they do ? Numbers_roman::tonumeral($year); and require_once("numbers/roman.php") will be thankfull if a person answers this question

Hey, I was wondering if someone would be able to tell me how I can let a user fill out a form and it would create a page with that information for other people to see (Sort of like a forum). I currently have no code for this but I …

Hi, How could I generate a new number/ID for a new line in my database? Tell me if I'm not clear enough. Thanks

hi; i am facing this trouble in paginatoin " Notice: Undefined index: start in F:\wamp\www\Cybertraders\demo_paging1.php on line 16 " $page_name="demo_paging1.php"; $start=$_GET['start']; > the upper line is line 16 if(strlen($start) > 0 and !is_numeric($start)){ echo "Data Error"; exit; }

Hello everyone, i read all the discussion about "web scraping" here in DaniWeb forum but i didn't found a solution to my problem. I have to extract "title" and "content" of news from a website. I wrote (after reading a lot of "tutorial") these lines: $dom = new DOMDocument(); $dom->load('http://www.php.net'); …

Hello everyones. I have a problem: I created the code to update a database. Everything work( no error message0 but when I go to see the table in the place where needed to be the updated information is nothing(""). Please help! The file who update the information(ap1i_moc.php) <?php // Conectare …

I have a simple question about regular expression and Im new to php so sry about my bad questions , what is the meaning of ^ and $ in regular expression and please give examples that if we dont put them it will go wrong . thank you

so i have this script for a countdown and i would like to have the font color to be white, but i can not figure it out. thanks <script type="text/javascript"> today = new Date(); BigDay = new Date("<?php require("date.php"); ?>"); msPerDay = 24 * 60 * 60 * 1000 ; …

Im so so new to php and sry for my begginer question . <?php $Sal = "HI"; if (preg_match("[a-zA-Z][a-zA-Z]",$Sal)) echo "hi"; ?> this is my code , why doesent the preg_match run and echo "hi"? thank you

Hello, I have created a website with register, login and logout features where the user information is stored in a mysql database. I have already setup a profile page where the user can edit his/her profile but I need to know how I can make it so any member can …

Hey all, This website is a directory and the problem is authenticating users to edit a server, even after they've logged in. The idea is to stop any SQL mix-ups due to my weak code (I'm learning PHP). When they click 'Edit' next to the server after logging in they …

I didn't use wordpress or joomla or drupal for my blogsite.Here i see all plugin codes built for wordpress. but these codes does not work at my site. But how can i add Social bookmarking button code to my own created blogsite? my website is built by html, php, css …

I am working on a open source script at the moment, but I am struggling on one final aspect of the script. I am a bit of a newb to PHP at this level, I have a working knowledge of PHP and MySQL, but this seems to be a little …

i am sending parameters to sql server 2008's store procedure but confuse that which way to send parameters mean we got 2 ways , parameters.add(parameter) and 2nd way, parameters.add("@parameter",sqldbtype.datatype).value= value so which one to use and y ?

i am using web developer 2008, my project web.config file has no starting tag for connectionstring, like <connectionstring> but has end tag only , and when i tried to create one then error oocured that it exists already , i did my best check the code section <?xml version="1.0"?> <!-- …

I am unable to send a string from php page to java script page. I am storing a string in a php variable and I want to send this value to java script page on image icon click. Here is the source code: timetrack.php $activityid = $getResult->fields('ACTIVITY_ID'); // Now consider …

I am trying to redirect if working.php is present in folder other wise echo no file. this script only echo's no file. thanks. <?php $filename = 'working.php'; if(file_exists('$filename')) { header( 'Location: welcome.php' ) ; } else { echo "NO FILE"; } ?>

can anyone provide any site with plenty of examples to learn PHP. i got [url]www.w3schools.com[/url] but i didnt find good examples in them. please help me.

## A quick overview: ## After the login form is submitted, it is handled by a seperate file, which checks the form and sets session variables if the login was successful. The script works fine...it will log me in, and redirect me to the proper page as well as set …

Hi, Any body please help me out, am facing the following error Fatal error: Allowed memory size of 33554432 bytes exhausted (tried to allocate 1704 bytes) in C:\xampp\htdocs\phpexcel\Classes\PHPExcel\Style\Borders.php on line 517

Dear, I have 2 tables, first table name: directory fields: id, name, surname num1, operator1 (operator id from operator table), num2, operator2 (operator id from operator table). (num2 and operator2 may be left empty) second table. name: operator fields: id, operator I made a page to display the data from …

Please Can anyone tell me variable similar to custom variable in paypal, in authorize.net.

I wrote Javascript (Jquery) script in Mater page for 2 radio buttons in content page mean i have 2 radio buttons , which show or hides div in content page and the script for it is in MASTER PAGE but it isn't working :( but if i copy Script form …