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- Users: excession
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create empty array, getting array from session vars
DRJ478, I think you've got it there. As soon as I read your post the penny dropped. Thanks for that, I'll make the changes and tidy it up. Thanks again. -
create empty array, getting array from session vars
sorry there wasn't much - the session variable piclist gets built up through several scripts and I didn't want to cut and paste half a dozen snippets. I think I've solved it now... it may be an imperfect solution... it all starts in a form where the user browses for a picture file. This ends... -
create empty array, getting array from session vars
A few simple questions regarding arrays. 1) how do i create an empty array? 2) I have a seeion variable, $piclist, this could be one value or an array of values. When i pick up the list in the do_process script I have a line: $piclist = $_SESSION['piclist'] When the session piclist is an... -
is there a way to trap errors from function in PHP
ok, thats a good idea. Supress all error messages and then just catch the return values. although this won't really reveal why something broke, but is better than having horrid warnings splashed all across the screen lol Thanks -
is there a way to trap errors from function in PHP
but wouldn't that just supress all errors without me being able to 'catch' them and deal with them? -
is there a way to trap errors from function in PHP
I'm callig a few php function in a script (FTP_PUT) an osometimes get a fatal error (timeout) if the connection is slow. Is there a way I can trap the error so it doesn't get printed all over the screen? Something similar the java's try catch blocks. -
combo box - query result plus fixed value
perfect, worked a treat, thanks [bigsmile]- excession
- Post #4
- Forum: Microsoft: Access Forms
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combo box - query result plus fixed value
I have a bombo box which is populated with the result of a query "select manufacturer from tablename" which list all possible manufacturers. How can I easily add an ALL option to the combo box list?- excession
- Thread
- Replies: 3
- Forum: Microsoft: Access Forms
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bypassing startup on access
you are a star! Thanks, i knew there had to be a way but couldn't find it. [bigsmile]- excession
- Post #3
- Forum: Microsoft: Access Forms
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bypassing startup on access
when I open access it automatically stats the opening form. I want to be able to access the tables. I was told that if you hold down shift when you open the mdb file this stops this and gives you access to the tables, forms and queries. However, I've emailed myself a copy of a db I wrote at home...- excession
- Thread
- Replies: 2
- Forum: Microsoft: Access Forms
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need to display text but script blocks
I don't mind using an intermediate page, but need to find some way of calling the script from within it after the message has been displayed -
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need to display text but script blocks
I have no idea lol, How would I tell, turn it on/off and what should it be set too? -
need to display text but script blocks
Thats is what I'm trying to do but the text only displays when the scrips has finished execution... <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <meta http-equiv="content-type" content="text/html; charset=windows-1250"> <meta name="generator"... -
need to display text but script blocks
I have a script which uploads files to a server. I want to be able to display a 'please wait' type message while the script is running. I have tried using the ftp_nb_put but it didn't work, maybe it was somthing I did wrong. Next i tried displaying an intermediate page first and using a meta... -
2PL - how do i cope with multi users
ok, I know that, but if I want the system to allow a second user to have say only read permissions if the entry is currently in use? Do I have to lock the whole table (and any related tables) or can i simply lock a row and it's related data? -
Insert or Update table
one thing that may help track down the problem is to print you sql string and check the syntax is correct. It looks to be like you may have an extra comma at the end of the the set of values but I've only briefly looked at the code. -
2PL - how do i cope with multi users
How do you deal with multiple users accessing a mySQL database through php? I've a web based system that allows users to access and edit a database, at present there would only ever be one person using the system but that is about to change and I've no idea how to prevent dirty read/writes. -
apache/tomcat - apache shows dir listing but when when jsp clicked...
Ah, I think this is the crux of the problem. Tomcat is fine, hence when I specify the 8080 port all is ok. The problem seems to be that apache isn't forwarding the jsp pages to tomcat correctly. When I get the dir listing, it isn't from tomcat - it's apache. I try a post on the apache forum...- excession
- Post #3
- Forum: General e-Business discussion
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Basic question re: applet in Firefox vs IE and "basic user" on XP
this could be a long shot but I've had weird problems before with xp. Although I've installed an app for "all users" only those with admin rights could use it. the problem turned out to be the security setting on the instal dir (I think it's a bug in my machine but still). I solved the problem...
