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Wow, I've started to research RegExps for data verification...not a small topic. Anyway, my sample script isn't working and I don't know why, can anyone help? For this one, I'm looking to test whether a string is a time (ie; 11:45 am) Why does this alert "false"? function...

I'm having some random issues with my session variables. Let me explain: I write session variables to the users browser to keep track of who they are for that session (log in/out). Over the last week, my clients have been complaining that it is randomly 'logging them out' although, the logout...

I'm using: $results = file_get_contents("email_notebook.pdf"); echo $results; in an attempt to return just the text portion of the pdf file and save it to a variable. I've looked around but can't find an easy function, and this only returns "??«Ú?¢=¶º£sMWwÏÚÞuØ°qÓæ-&quot...

I'm looking for a basic php script to check link popularity of a url. I'm not looking for anything fancy, except created with php. I found one but it was $25 and I'm thinking there is something out there to work with that is free. Has anybody seen one?

I'm researching a SIMPLE function (hopefully) that all it does is search for a string ($string) within a web url ($page). I would like it to return the entire line that term is in, or something to that effect. I'm more interested at this point with being able to find a term within a page...

I'm trying to create a function that I can use to pull information from a field in a database. So far I'm in the testing stage...here's what I have... function getMemberInfo($login, $field) { $query="SELECT $field FROM users WHERE login='$login'"; while($row =...

I have a script that was given to me for research...but it's giving me this error: Fatal error: Call to undefined function: mcrypt_create_iv() From my research on the net, this is a built-in function ??? yes no? This creates an initialization vector to deal with encrypting cookies....I...

ME=LEARNING PHP I'm looking for a script that I can put on pages that will verify that a user has a current logged in session. If not, will redirect to login screen. Also, I want the session to remember an "ID" for the member to show specific details about that members info. I...

I have a multi-user database that all remote computers access linked tables on a server via a LAN. Occasionally I get this error when trying to open the front-end database: The database has been placed in a state by user 'Admin' on machine 'POS2' that prevents it from being opened or locked...

The help file in Access doesn't explain very well what DoEvents does for me. I'm still working on the problem of slow networking problems http://www.tek-tips.com/gviewthread.cfm/lev2/4/lev3/27/pid/705/qid/527506 One of the programs I have is designed to access info just like what my program...

I have created a system that attaches to a back end (data) file for an accounting/inventory system. The data file is located on a central server, the program is on various computers around the business. Each one looks to the server to attach the data. Each computer alone runs blazingly fast...

I've searched this forum and found some common difficulties with this error, the problem is most posts are talking about dynamicly created arrays....don't think mine is. My array is set like this: Public Const AcctSub = 0 ReDim Trans(0, 8) As String Dim Counter as long Counter = 6...