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Hello all, I am having a problem with a CSS layout. I would like to have a webpage with a banner, top navigational links, a left column and a right column. I need those two content encapsulated within a div tag called main. The only problem is I cannot get them to both sit nicely in that main...

Hey all, I have a piece of stand-alone VB code that uses a .dll file to read data from a scanner. I need to bring this functionality over to VBA for Microsoft Access. Please let me know if I can do this and what my next step should be. I am afraid that VBA is not a language that I am familar...

Hello all, I am responsible for creating an application that reads in stored barcodes from a scanner that is connected to a COM port. The scanner is the Symbol Technologies CS1504.(www.symbol.com) I have to use the scanner's API (which is written in VB) to access the data in it. I am a...

Hey all, How are you all? I need to develop an application that reads in a barcode scanner's data (using the SDK written in vanilla C/C++), connect to a MySQL server and drop some data in it. Is this possible using Microsoft Visual C# Express Edition? Thanks for the prompt reply.

Hey all, I was wondering if anyone knew which direction I might head for this one... I have a barcode scanner that I wrote a C++ program for that returns all the barcodes that it has stored. I wrote the bit for this already. Now, I need to be able to upload this barcode that has been...

I have a rather interesting problem on my hands and I was hoping that this forum might give me some good ideas on it. I would like to develop an application that allows a .html and a .pdf document to be filled with "variables" that is enclosed with a { variable_name } that a person using my...

Hey all, i have two fields in a booking table, one called arrival date and the other called departure date. I need to check if a user inputted date falls within those two fields ranges. arrival departure -----------------------|------------------------ 2006-11-10 13:00:00...

Hey all, I need to determine the number of days in a month if given the month and the year. What is the quickest way of doing that?

Hey all, I would like to create a javascript function called checkCCField(). This function should check the credit card # that is placed in a text field called displaydigits and see if there are exactly 8 asterisks (*) in it. If there is not, then change the value of a hidden field called...

Hey all, I need to check for a string and see if it matches EXACTLY three digits from 0 - 9. I am thinking that it will be something like this: /d{3} OR [0-9]{3} but it simply does not work. Please let me know what I am doing wrong. Thanks.

hey all, I need to figure out how to display a link "as-is"(without actually rendering the link). Anyone got any ideas? i tried the HTML code tag <code></code> but that does not appear to work. Thanks for this.

Hey all, i am trying to study for my SCJA certification exam and i came upon a question which is confusing and i needed some insight on it. How do you determine the equality of two objects? Are two objects considered equal when their references are pointing to the same type? Or is equality of...

All, I need a simple way to get a datetime value 7 days ago from today. Thanks.

Hi all, I have two buttons. One is called 'Staff' and the other 'Non-Staff'. I would like to make a text field value disappear when I click on the button labeled non-staff AND re-appear when button labeled staff is clicked. I have no idea how to get this functionality working. If...

Hey all, I am creating a function that will take in the maximum value from a field in my database. I need to process that string and pass the id into a text field. I need to add leading zeros when appropriate (either 1 or 2 zeros). However, this does not work. I tried to do it with str_pad...

Hello all, I would like to know if there is a way to retrieve the largest number in a group of records using a MySQL built-in function. Thank you.

Hi all, I wanted the greater knowledge of the PHP community on this. I am trying to write a web application that fetches a web service from another site. I can get the data back just fine. I can read it and even modify the data. I just don't know how to send back that modified data back to...

hi all, I have a menu bar on the left hand side of my page. This menu bar must remain there for all pages in the website. The problem is that for large pages the menu(which is a simple unordered list) moves around to different positions depending on the page that I am on. Also this menu is...

hey all, I would like to know if there is a php built-in function that grabs a datetime field from a MySQL table and outputs JUST the date { i.e - 2006-07-30 } without the time value. Thanks in advance.

Hey all, I am trying to remove a file using PHP that was moved from a local machine to a server location. The PHP version is 5.0.x and it's running on a Windows OS. Why will this not work? I've also saw some sites stating that PHP no longer supports the unlink() for WIndows users...