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Java Developer
Hi all, I've been hitting the same problem over and over in my development. Sometimes when i do a MySQL query I keep getting the error Warning: mysql_fetch_row() expects parameter 1 to be resource. I don't understand why. What does this error mean, am I doing something wrong? I've googled … |
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I've been getting this error after I insert the require_once('login.php') I've checked both files and I don't have any empty lines after the php closing tags as is usually the case with this error This is the code [CODE]<html> <head> <title>Home</title> </head> <body> <link rel="stylesheet" type="text/css" href="style.css"/> <?php require_once('login.php'); require_once('appvars.php'); … |
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Hi, I am generating a string from AJAX data which contains forms and submit buttons. I then try to assign this string to a div using innerHTML. This works fine in IE but Firefox strips form tags and every thing in between form tags. How to solve this issue Example … |
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The email is going to spam. How I tweak the code so that email would sent into Inbox not into SPAM. Please help.... |
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Send email from a website to a specified email. I am using user@puruinvestech as an email (Google Email Apps is setup). Email contains fields like Name, Mobile, Email of the user in feedback form. |
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I started developing an HTML editor using Java. After spending a lot of time I am now stuck in between. Most of the things are done but now I don't find any way to implement some of very important features. [B]I think[/B] java is too weak too support these features. … |
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Can anybody help me how to transfer the inputting of my numbers from left to right... Well here is my program.. [code] import java.awt.*; import java.awt.Container; import java.awt.GridLayout; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.awt.event.WindowAdapter; import java.awt.event.WindowEvent; import javax.swing.JButton; import javax.swing.JFrame; import javax.swing.JPanel; import javax.swing.JTextField; public class Calculator2 extends JPanel implements … |
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Hi, How can I setup a simple paypal buy now button for suscribing paypal payment. i.e not making just one time payment but to suscribe the user for monthly payment? What variables I need to setup? How can I setup a transaction so that it becomes successfull only if postal … |
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Dear All; i would like to ask how to divide data among pages like what yahoo mails did when you read your mails for example the first page contains 10 mails when you press next page , the you go to page 2 which contains another 10 mails , i … |
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Hi, I want to print many post cards with the click of a buttons with contents and addresses comming from the database using PHP. Can anybody have some ideo how to do that. My concerns is how can I print a number of post cards with any user interaction. Thanks |
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Hi, I need database for implementing dropdowns for Countries than based on selected country the States/Proviences dropdown and then the cities dropdown on the bases of selected State/Provience for all the countries in the world. I hop you understand what I need to implement. Can any body please provide me … |
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Can you please help me how to loop a textbox for example, I have 10 checkboxes and I check only 2 of them. If I click the submit button, the number of times I check a checkbox should be the number of textboxes to display.. so I check 2 checkboxes … |
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I have 2 pages called email.php and sendmail.php.email (email.php directs to sendmail.php).I want to print the URL of email.php in sendmail.php How can i do it? |
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Hi, The following JQuery works fine in all browsers excluding ie-8. It works fine even in ie-7. Not tested in ie version gater than 8. It works fine in Firefox, Chrome and ie-7. Can any body figure out what is the problem and how to solve. [CODE] <script type="text/javascript"> $(document).ready(function() … |
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Hic.I need to create a dicussion forum page,but i don't know how create it.help me.Thankyou |
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Hey guys, I'm a php newbie that's trying to learn php on the job, and my deadline is quickly approaching. I'm attempting to learn php through a book, which is working just fine. The only problem is it's somewhat of a slow process. Anyway, I'm trying to search using a … |
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Hi dear all I have 2 question to be asked 1. everything is working fine but I couldnot understand [ICODE]$page = $_GET['page'];[/ICODE] what function is performing in the script? 2. when I change limit greater then 2 its not echo any record but for limit=1 or limit=2 its working perfectly. … |
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Hi, this script wont show the result from my data base and i dont know why it might be here [CODE=php]if ($x==1) $construct .= " description LIKE '%$search_each%'"; else $construct .= " AND description LIKE '%$search_each%'";[/CODE] i tried to change the description to other to another column like location but … |
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Hi, I am trying to workout how I can changed the buttons I have for sorting the fields in the table into hyperlinks. I have worked out how to do one, but what about if there are several forms on the same page? Thanks [CODE]<?php //Connect to server $conn = … |
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i have 10 buttons by default colour is red. for each click its colour changes to blue then red that was implemented. The problem is i ahave an array of 10 elements.initially value 0. when button changes to blue corresponding value changed to 1 for red -0 how can i … |
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Hi guys, So today I am trying to do something that is probably quite simple. But my head is all over the place and I can barely think straight! Something which is not good for a newb! I'm trying to display some text files on the web. These text files … |
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Hi I was just wondering if anyone knew how to deal with the window.open js function when you want to echo it. Can somebody tell me how to fix the syntax error the below. [CODE] onClick="window.open('viewhotel.php?id='$row['id']','mywindow','width=400,height=200')">' [/CODE] Any suggestions would be great! |
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Hi. I tried looking for this problem on Google, and found a lot, but nothing that actually seems to work. I basically have a search script that works fine when using one keyword, but when one uses more than that, it returns every single row per keyword. So a search … |
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I had a code written long time ago which was working fine for small records but as the number of records begin to increase it completely failed. I am attaching the file with comments which will help you understand the problem. For fewer records you can see it working at … |
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The scenerio is that I have different type of drawing components on drawing area. In menu I have some combo boxes which apply different properties on these objects. and also add a new UndoableEdit to the UndoManager. Anybody worked with the swing's undo package will get the idea. This way … |
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I have developed an applicatio using RMI to broad cast some messages to the clients from the server. When we send message from the server it will be displayed in the clients in a message box. But the displayed message box is behind all other active windows, and the client … |
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Hello, Anyone know how to solve this problem? I have several tables. 1. the main table namely lesson contains several fields that used for searching. 2. weight is assigned by users for each keyword for searching purpose. 3. users' keyword will be compared with the record in the database. each … |
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Output should be as show below: and files are attached. 1. Here is example output for input file electricity.txt: number of integers in file "electricity.txt" = 4 index = 0, element = 1877 index = 1, element = 1923 index = 2, element = 1879 index = 3, element = … |
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I am writing a small Java program and need help using a simple search code. It is not compiling. [CODE]public int indexOf(EltType e) { int i=0; for (i = currsize; i < currsize; i++){ things[i] = e; e.equalts(get(i)); } return -1; }[/CODE] Basically I want to get the position number … |
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Hi, I need already written code for a simple file and folder explorer in Java similar to Project Explorer in Net Beans IDE. Instead of writing it from scratch I hope I can find which is already written. It will be very good if it allows file/directory add, remove and … |