Web Development Forum

I need to know how to sort my authors into their respective categories I have a mysql table with the authors details and another with the categories this is my code to get the info from the tables (i realize I spelled category wrong in my database) [CODE]$sql = 'select …

Hi, I am working on a project where I have to deal with hierarchical data. The data looks like Member-1 | --------------- | | member2 member3 |---------------| | member4 member6 ---------------- | | member7 member5 I have searched a lot to find a good solution to store this data, but …

hi, am working on a project called online store using java. For the navigation menu bar i used javascript in a jsp page. The problem is am unable to see the image in navigation bar. Since i have no thorough knowledge of javascript please rectify me.Here is my code [CODE] …

How do I specify the default SMTP host within Visual Studio 2005 or within a web project in Visual Studio 2005? I realize this can be done in the web.config file, however I don't want to do it at that level (I would rather it be done at the machine …

hey guys could anyone quickly show me how I'd go about combining these: [code] $(document).ready(function(){ $("#generate-quote").click(function(e){ e.preventDefault(); $.getJSON("generator.php?", {act: 'char_con', bc: '1'}, function(data){ $(".quote").html(data); }); }); }); [/code] [code] $(document).ready(function(){ $("#env").click(function(e) { e.preventDefault(); $.get("char_con.php?", {act: 'char_con'}, function(data{ $(".q").html(data); }); }); }); [/code] Right now they obviously do different things, but …

Hi, I have a button: [CODE]<input class = "save" type="button" value="Išsaugoti" />[/CODE] As you can see the type is not submit, it is just button. This is because I want to not allow submission if javascript is disabled. To submit I run this code: [CODE] $('input.save').click(function() { $('form').attr( 'target', '' …

Hi all, I want to validate username and password in the [B]same page where login form exists[/B]. I have this coding and if username and password not matches it redirects to "try_again.php" page. Instead of that i want to show the validation ( "Invalid username or password") in the same …

Hello, I have an If statement that i want to use to determine whether the variableis a integer or not. The example below does not work but illustrates what i would like to be able to do: [CODE]If($x/4==[COLOR="Red"]interger[/COLOR]) {echo ("this is a integer");} else {echo ("This is not a integer");} …

Hi, i need to convert date format 1/16/2010 10:10:2011 AM to [COLOR="Red"]16/1/[/COLOR]2010 10:10:2011 AM after that i need to put values to database too as datetime datatype. error I am getting : "The conversion of a char data type to a datetime data type resulted in an out-of-range datetime value. …

hi, i have a problem with my code. i am trying to shift pictures as the mouse hovers over the link..but nothing happens! [CODE] <div id="FAQ"> <ul> <b> FAQ <li><a href="#" onMouseOver="document.dadfadsfasdf.src='Answers_14.gif ' ">What does the Bronze membership include?</a> </li> <li><a href="#" onMouseOver="document.dadfadsfasdf.src='Answers_06.gif' ">What does the Silver membership include?</a> </li> …

Please help.. i need a script for this problem. i have 2 different departments, one is accounting and the other is payment. it should be the accounting page will create a transaction and when the transaction has been done, the webpage of the payment department will automatically show that there …

hello everyone, i have a gridview which i have already populated and i got a foreign key Faculty_ID, which i display on the gridview , Now i want to display the Faculty_Name for that Faculty_ID. Can anyone help me out to do this part???? MY CODES BELOW WORKS FINE.. jst …

Hello if my page outputs a certain item number from my database, how do i put that item number into my javascript? [CODE] '<div class="update".$item_id.">'; [/CODE] say i have $item_id and it various how do i put it into javascript code? would it be the same thing? I can just …

Hi there, I am having a Javascript problem and any help would be apprecated. I am trying to test the input for if length = 1 then add on a 0 as this would mean if the user wanted £1.20 if would come out as £1.20 and not £1.2 as …

Hi all. I currently have an issue where a javascript drop-down menu I have is displaying below the javascript slide show I have on the same page. I know this issue has something to do with the slideshow part having position:relative but how do I fix it? Works fine on …

hey, im currently creating an e-commerce store, im quite new to ASP.NET and C#. im trying to create a menu that is generated based on the database tables. i have created a stored procedure, which works correctly: [CODE] ALTER PROCEDURE dbo.getProductsForCat AS SELECT * FROM products_cat WHERE product_cat_id IN ( …

hi i have coded for forget password module but getting an error that is attached with... dont know why its hapen....here is code [CODE]string strCon = ConfigurationManager.ConnectionStrings["ConnectionString"].ConnectionString; SqlConnection objcon = new SqlConnection(strCon); objcon.Open(); string str1 = "'"+txt_EmpFP_Uname.Text+"'"; string str2 = "'" + txt_EmpFP_OldPass.Text + "'"; String query = "Select * …

I have created a jsp page with some credentials of the user and this time i dont want it to pass to the validation form servlet through doGet() but through doPost(). I am facing some problem while doing this validation of none of the field could be left blank. [CODE] …

Hi! I am getting message #1052 - Column 'userlevel' in where clause is ambiguous while running following query: [CODE]<?PHP $query=mysql_query("SELECT mssgs.start_date, mssgs.task, mssgs.status, mssgs.timestamp, mssgs.due_on, mssgs.id, users.fname FROM mssgs INNER JOIN users ON mssgs.uid=users.uid AND mssgs.userlevel=users.userlevel WHERE status=0 AND userlevel=1 OR userlevel=3"); if(mysql_num_rows($query) > 0) { while($row=mysql_fetch_array($query)) { if($row!=0) { …

please help me to make dynamic web page

Hello, I am trying to get the MySQL id field to auto update itself when an item is deleted. However the below doesnt work. When a user searches by name, then I need to grab the id of that name before I delete it and minus 1. [CODE]$name = $_POST['name']; …

Hi, I have the code below for a login script. I not finished it yet and i moved from Dreamweaver to Netbeans a while ago and all my code has lost it's indentation and formatting. I am missing some curly bracelets i am sure of it but cannot find where …

Hi, I have a sign up form that generates a activation key and emails it to user and they cannot login until account has been activated etc. I know how to do the MySQL query to check if activation key already exists and have a function that generates a random …

Why do I get the extra "3" in this replacement? $s='This is 3a and 3b'; $pattern='/3([a-z])/'; $replace='[$0]'; preg_replace($pattern, $replace, $s) gives 'This is [3a] and [3b]' I thought $0 refers only to the match in the parenthesis. Same with $replace='[\0]'; I want: 'This is [a] and [b]' Thanks for any …

Hello! I've created a script that allows you to create a 'page' by saving the relevant information to a MySQL database. One script will generate all of the pages that are created by the id # that is passed to said script. Of course. When saving the page's information MySQL …

Hi folks I'm trying a auction script that can be accessed in this link: [url]http://www.argoestores.com/V607/index.php[/url] it works well on this hosting plan when i try to use the same script in windows 7 using wamp the page renders like this: [URL=http://img232.imageshack.us/i/imgah.png/][IMG]http://img232.imageshack.us/img232/8066/imgah.png[/IMG][/URL] the script needs a folder to be chmoded to …

Hi there, I am looking for some help on PHP/MySQL please :) I have a site where you add an item via a form which is then put into a mysql data base. I was wondering if there was anyway so that on this inital form there could be a …

I have another modification to make to my Random Image Script and I'm hoping someone can help me with the punctuation. I need to add an [usemap="#Map"] to the code on line #7 below: [CODE]<?php //This will get an array of all the gif, jpg and png images in a …

Hi, I need your help... I need to get the value selected by a user from the HTML page and pass this value into my servlet program for processing. So I did something like this: Part of my jsp code: [CODE] <select name="tool" id="tool"> <option value=kim>KIM</option> <option value=ontomat>Ontomat Annotizer</option> <option …

Hellow everybodi... I succed to finish my first web site on local machine and i bought a host services and a domain name. After uploading files and mysql database I have only a huge blank page on index ....something it not wright.... Please help ....

Hi Thanks for the replies for my previous question. I m beginner to coldfusion and I will explain my whole problem in detail now. My client had developed an application in coldfusion and we are using that. Actually there is no login system for that application.The user can enter into …

Hello all, I am just learning AJAX because I find it interesting but my first example does not work the way I planned it. Here is the code: This is my HTML file named ajax.html <html> <head> <meta http-equiv="content-type" content="text/html; charset=iso-8859-1" /> <meta name="author" content="" /> <title>Untitled 3</title> <script type="text/javascript" …

Hi to all experts in the forum. I know scripts can be executed through the command prompt,but what are other ways to execute it, if the file is on remote server. Please specify if any clarification is needed.

Hello :) I have got to the stage where I get the user to make a choice from one radio button list, press submit and then they are taken to another page with a hyperlink that then takes them to their choice. The problem that I have now is that …

Hi All, Im running a script that goes 3 deep on parentheses, and then needs to change database at the deepest level. Im having trouble switching to that database in an if else query. any help would be appreciated [code] function getElement1(){ $con = mysql_connect('localhost','uname','pword') or die (mysql_error()); $authenticate = …

hi, i am having problem in making thumbnail of video. it is not working properly here is my code plz help [CODE]$ffmpeg=$_SERVER['DOCUMENT_ROOT'].'/admin/ffmpeg'; $image=$_SERVER['DOCUMENT_ROOT'].'/admin/video/thumbs/'."$id.jpg"; $video =$_SERVER['DOCUMENT_ROOT'].'/admin/video/'."$uname"; $cmds = "$ffmpeg -i $video -deinterlace -an -ss 1 -t 00:00:01 -r 1 -y -s 100x90 -vcodec mjpeg -f mjpeg $image 2>&1"; exec($cmds);[/CODE] thanx in …

Hi everyone! My boss is using a Java program called Animal Shelter Manager, which stores all images as BLOBs (Binary Large OBjects) in the database. She needs me to put all of those pictures she has stored on the shelter's website. I look at them in the database, and they …

.olddiv { overflow:visible; background-color:#1D41A4; padding-right: 10px; padding-bottom: 20px; padding-left: 10px; } <div id="old" class="olddiv"> My text that overflows is visible but it does not have the div's background color. How do I get it to keep the background color?

I'm very new with this. I need to make all of the random images below link to the same page. In other words I need to add a 'hotspot' to this script. The code below is how far I've got: [CODE]<?php $img_array = glob("images/Coupons/*.{jpg}",GLOB_BRACE); //Pick a random image from the …

Hi, I have created a system where users can follow another user, I am currently querying the table to display who is following who. I have two queries as shown below: [code=php] // followers query $query = "SELECT * FROM friends WHERE friFriend='$view'"; $result = queryMysql($query); $num = mysql_num_rows($result); // …

Hi, I'd need a function where an optional argument takes on the value of another argument when it's not specified. I'd like to be able to write: function some_fun ($a, $b, $c, $d=$b) { ... However, this is not correct PHP syntax. I'd really like it to be, and may …

internet explorer shows blank page of my website im working on the website works fine on firefox but in internet explorer all im seeing is a blank page..... here is the link of the website also in local computer its not working why??? [url]http://www.deezmedia.net/dev_projects/karaoketalent/index.html[/url] thanks in advance.... here is the …

I wrote this script that enables user to send a search to a library catalog and/or a group of article databases. [URL="http://unixweb.kutztown.edu/~rjens816/php/twinsaltbox.htm"]It works roughly as hoped[/URL] in IE and in Firefox, [B]but[/B] in Safari and in Chrome it refuses to send two searches simultaneously (the third button on the prompt …

Hi, I am a beginner, and would like to do something like: I have a mysql table with date column. I would like to select all the rows from table, and print them out in tables. One table per month. E.g. January: ... ... ... February: ... ... ... etc. …

i have to make a log in form that displays a msg if the user uses the username 'letmein' if not, a msg will also be printed. But the message to be printed aren't showing. Here's my code: [CODE] <html> <head> <?php if (isset($_POST['submit'])) { $username = $_POST['username']; if ($username …

[CODE] class test{ function load($mailID,$message){ echo $mailID; echo $mesage; } function test1($arr,$message){ foreach($arr as $mailID){ $mailID = $mailID.","; $this ->load($mailID,$message); } } }[/CODE] this is my code ... bt this is nt correct.. actually i need is function test1 get mailadresses and message for the mail.. arr is a array. …

Hi, I'm trying to display an image inside a php tag using a file path name I stored in mysql. So far not working. [CODE]<td><?php echo "<img src='images/$image'/>";?></td>[/CODE] $image is the path to mysql. I can echo the path name so I know it works there but I can't display …

Hi to all again, Can anyone one help me with this? The scenario goes like this. I have this PHP script: [code] <?php $to = "email_address_here"; $subject = "SAMPLE AUTOMATIC MAIL"; $body = "Hi to Every one. Please help me with this ^^,"; if (mail($to, $subject, $body)) { echo("<p>Message successfully …

Hi, I am trying to insert an image path name into mysql. I not sure how to insert the path only if the path name "image name" does not exist. Also, I get duplicate rows when uploading image path name, not sure why. Here is some code. Any suggestions would …

I am trying to create a dynamic form for the first time. I need an product reservation form that allows up to 10 products to be reserved. I have line 1 done and the javascript code is working. [URL="http://ryanpartyrentals.com/nb/formtest.php"]http://ryanpartyrentals.com/nb/formtest.php[/URL] Let's call those fields Category, SubCat, SubCat2 (left to right). The …