39,402 Topics
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| | I had my wordpress site up and running just fine but when I visited it recently I got the following error: > *Your PHP installation appears to be missing the MySQL extension which is required by WordPress.* I contacted the person who set up my database and was told > … |
| | Hi, I'm receiving an error message but cannot solve the problem. Please give us a hand. Line 49 is -> `$record_set = $this->db_conn->query($sql);` Thanks in advance `Fatal error: Call to a member function query() on a non-object in C:\wamp\www\oop_singleton_pattern\class.db.php on line 49` <?php class DatabaseClass { CONST HOST = 'localhost'; … |
| | am total newbie to programming, apart from knowing SQL, the thing is i have been given a MYSQL database containing various information about kids diseases and a web interface written in php to create reports from the database that can be accessed via the interface. there are almost 25 different … |
| | Hi, wondering can I get some help here please as this is incredibly frustrating. I have a database that contains files and I want to be able to search those files by putting in a ID number. In my databse my doc_id is the primary key, and I want the … |
 | hi i have the following complication. i have created a form which contains a drop-down list and a submit-button, which streams the file selected in the list. recently, i have been asked to add a download option, and the logical step would be to add a 'download'-submit button as well, … |
| | Hi Everyone, I am looking to protect a webpage in my website. What I would like to do is check if the webpage has been accessed from a pre determined url. For example: Mywebsite.com/webpage.php should only be accessed from predetermined.com/url?id=var I have been doing some digging around and found the … |
| | Hi All, I'm having a problem with a query - which is based on conditional user inputs. In all circumstances, the outputted query ALWAYS works in phpmyadmin returning rows where applicable, but not always in php. No errors are displayed, with error reporting set at E_ALL, and mysql_error hasn't been …  |
| | Hi All, In my server ther are so many session files are under /tmp files. I want to delete all the session files which is no more active in automated way. I came to know that i need to change some garbage collection configuraions in php.ini file . These are … |
| | Hey guys, So, I have a connections php file which contains info such as the host, username, password and database to be accessed. I'm wondering if there is anyway to make the database value to be changed later on in the website. When first logging into the website they choose … |
| | I've updated an application that I am working on to use PHPass instead of md5. I am using sessions, so when a user logs in, at some point they get reset to another user. I am not sure what is causing this issue, so some help is greatly appreciated. Below … |
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| | Hello everyone. I'm having a problem with my cookie. What I'm trying to do is this: When user logs in and checks the "remember me" checkpoint, i want to save his username to $_COOKIE['user']. [] For that I am checking whether the $rem variable is set. If this is not … |
| | how secured would be password when it is being transmitted from the client to the server since it is encrypted at only the server side with md5 algorithms. Is it not possible for a hacker to easily get the text before its get to the server for its encryption ?  |
| | Hi, i'm just trying to make a simple 'contact us' form which emails me with the contents of each form field, here's what i have: HTML -------- <form action="contact.php" method="post" name="contact"> *Full Name<br /> <input name="name" type="text" /><br /><br /> *Email:<br /> <input name="email" type="email" /><br /><br /> *Message:<br /> … |
 | Hello, I am getting response as xml from curl request. so i am sending these into an array. but after execution of code i am getting this warning 1)Warning: simplexml_load_string() [function.simplexml-load-string]: Entity: line 1: parser error : Start tag expected, '<' not found in C:\wamp\www\newlivebackup\admin\subscribers.php on line 65 2)Warning: simplexml_load_string() …  |
 | everything is workin except window.location .can any one suggest reason for it. thank you in anticipation <?php session_start(); $_SESSION["visiting"]=$_GET['userid']; echo $_SESSION["visiting"]." ".$_GET['userid']; ?> <script type="text/javscript"> window.location="http://localhost/fi.php"; </script> |
| | Hello ppl... How to insert a list of lines to sql through php and create a id for each line example....i have flames flintones flames1 .... .... so on after submitting these lines i need a short id for these lines like (short id can be anything) 1232 1546 1578 … |
| | Hi, When a user registers on my site there status is 0 (not active) ... meaning they not activated there account via email. When they register i also store the DATETIME they registered, i store it in MySQL using MySQL DATETIME and using `NOW()` in my INSERT query on registration. … |
| | I had a file named start.php in my D:\Wamp folder.I need to upload the file and enter the full path ie D:\Wamp\start.php into my database.I did the code.But I am not getting the full file path in my database the Code is as follows: <tr> <td width="71">Select a file <span … |
| | Hi, I am having a problem in making a query. I have a table in which dates are saved in varchar format and I want to compare these dates in my search query. I want to take two input dates from the user i.e. starting date and ending date and … |
| | Hello peeps! I've got an issue which I am trying to sort out. I am trying to build a website where ppl can search for car's sell and buy. I got stack where I had to make the search option on the website, so I started looking on google where … |
 | Hello, i am saving a listbox into a mysql database. it saves correctly expect if there is space in between the data, it saves only the first part. any reason why so? |
| | I keep on getting this warning message Warning: mysql_fetch_array() expects parameter 1 to be resource, boolean given in C:\xampp\test\checkPosts.php on line 12 <html> <p><a href = "postArt.php"> Post Article </a></p> <p><a href = "editArticle.php"> Edit Article </a></p> <p><a href = "viewAllPosts.php"> View All Article </a></p> <p><a href = "Logout.php"> Logout … |
| | hello everyone Can someone explain to me about this two syntax of php the => and ->, i dont have any idea what this is. I already googled it but didnt find anythig. Actually I tried to look the source code of joomla and found this two syntax. I will … |
| | hi, Am a new in php,i have php page with mcq questions, when the user starts with the Q.No 1 the timer should start ,and I want to turn off the page after the completion of the timer. Can any one please help me out to do this . Thank … |
| | By using the `.htaccess` file, I can make any missing image on a page be replaced with a default ‘not found’ image. However, when this is done the replacement ‘not found’ image is stretched to the dimensions of the original missing image. I was wondering if anybody has a solution … |
| | Since md5 will be deprecated at some point (if it isn't already), and will soon pass away, I thought I should think about of another way of securing passwords. I've been thinking about phpass for a while and decided to jump in feet first. I am pretty sure that I … |
| | Hi, I have been trying to solve this for ages and just can’t seem to get it right. I want to do 2 things here, i am getting an array out of a mysql database (i am getting the user’s id) and then converting that array into a string and …  |
| | Help realize mvc architecture, please. I need site simple on mvc architecture. Here http://www.phpro.org/tutorials/Model-View-Controller-MVC.html#5 is example. i don't understand his. i don't understand how realize site. |
| | i am ensuring on both pages i have first of all called session_start(); on one page i declared $_SESSION["username"]=$username; the link of another page is on this page. and another page i tried to print it by echo $_SESSION["username"]; but it showed nothing. i am using php 5.4 with apache … |
| | Hi i need a little advice i need to build a website where user login and get some sort of form where they can order their meal form a list for every day in a month. how can i achive this? the admin must be able to view ecah user … |
| | <?php $noticeid=$_POST['nid']; $uname=$_SESSION['user']; include('db_connect.php'); $sql="SELECT * FROM notice WHERE nid='$noticeid'"; $data=mysql_query($sql); $d = mysql_fetch_assoc($data); $notice=$d['notice']; echo $notice; ?> When I am retrieving data its saying : Notice: Undefined index: nid in C:\xampp\htdocs\sm\viewnotice.php on line 53 Wheres i am passing the varibale from previous page and its reflecting in browser too. … |
| | Hi I want to clear back button history in browser after log out in php Thanks in advance |
| | Hi, I have been trying for the last few days to figure out how to send a particular user to their own specific URL. For example, all users will use the same login.php page but when User A logs in they will be redirected to A.php and if User B …  |
 | Hi all Is it possible to continue running a script after encountering a maximum_execution_time error? If so, how would I go about doing this? EDIT: My script is processing an xml feed that contains approximately 9000 images. I'm resizing the images and saving them to the server and the max_execution_time … |
| | Hello, Can someoneone tell me when you `prepare()` a statement (in my case an update statement) and then `execute()` it, i then check using `rowCount()` after the update query (see code below) if `rowCount() > 0` if it is then a match was found and update took place, but i … |
| | hi, I am having trouble finding the problem here. i also can't really find anything great on the net to help me. I keep getting an error saying: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax … |
| | Hi,guys.I have 1 question on the rest api redirection problem,hope you guys can help me to solve this problem,thanks. My question is: How to i embed the redirection script into the response api? eg,The user call http://domain.com/api=redirect&keyword= 'bla,bla,bla,bla'. What i want to do is to force the user to redirect … |
| | <?php $tname=$_POST['tname']; $uname=$_SESSION['user']; include('db_connect.php'); $sql="SELECT marks FROM marks WHERE uname='$uname' && tname='$tname'"; $data=mysql_query($sql); $marks=$data['marks']; echo $marks; echo $uname; echo $tname; ?> When I am trying to retrieve data marks is not retrived its displaying as "Marks" Please help  |
| | Hello, i want to make this site http://dotest.webege.com/main.php To show datas per pages, how all this work? How i just show 10 recrods per page, how i create dynamic pages? Any link for this, how all that work?  |
| | i am trying to print " in echo statement. i can't get any method other than <?php echo " " "; ?> which is definitely wrong. help me to find a way out of it. any help is appreciated. |
| | Hi friends, I have a site, where I want to limit the number of pages being viewed. example: 1 | 2 | 3 | 4 | 5 | 5 | 7 | 8 | 9 | 10 | 11 want to reduce this to: 1 | 2 | 3 | … |
| | Hello, i have a problem with displaying a picture. Picture is stored in database as mediumblob. Storing pictures in database is going ok, since i can see them in phpmyadmin. Problem is, i can't see them in browser. THe code im using for this is here: login.php --lots of code … |
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| | I am having the following issues setting up php probid on my virtual dedicated server. I have virtual dedictaed server at godaddy.com. It has paralles plesk 10.4.4 and Cent OS 5. Iam having the following isses 1. I cannot get the database to work correctly. I am getting access denied … |
| | I bought a copy of php probid. Everything on it looks ok. I have looked at other sites using it and obviously they got it to work, I have installed it on my local host for testing. I am using xampp 1.7.1 becuase the script require gd library and zend … |
| | i have a page where i have multiple rows in a table and the no of rows is not fixed. it is fetched using php loops from the database....each row has a drop down list containing 3 values.... i want a checkbox at some part of the page...only one.... which …  |
| | I am doing a project on developing an intranet search engine. My search engine uses MySQL as database and it is developed on PHP which is why i am posting this article here.... :D As my search engine is for an intranet and just like an search engine i will … |
| | Hi I am have to enter marks of 50 students through a single page <table border="1"> <tr><td height="50">UserID </td><td>Name</td><td>Marks </td></tr> <?php include('db_connect.php'); $bname=$_POST['bname']; $res = mysql_query("SELECT * FROM user WHERE batch='$bname'"); while($data = mysql_fetch_array($res)) { $uname=$data['uname']; $uid=$data['uid']; echo "<tr><td>$uid </td><td>$uname</td> <td> <input type='text' size=3 name='$uname'></td></tr>"; } echo "<tr><td colspan='2'><input type='hidden' … |
| | Hi All, Very new to web design and PHP, but I seem to be learning along the way. I am building a HGV Drivers website for a friend of mine for his business. On the homepage I have managed to echo text for my 'Latest News' section. I would like … |
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