Forum: PHP  Mar 6th, 2009 |
| Replies: 8 Views: 12,844 Wish I could help you here. I'm a novice at this stuff. Maybe someone more experienced will chime in. |
| Forum: PHP Mar 6th, 2009 |
| Replies: 8 Views: 12,844 Can't say for sure, but one way to find out would just be to test it. Echo that variable out and see what you get. |
| Forum: PHP Nov 26th, 2008 |
| Replies: 1 Views: 461 I'm only writing this in the php section, because php is really all I know. My wife purchased a big package of downloads from a site, and now she has to go and download them all, because she only... |
| Forum: PHP Apr 4th, 2008 |
| Replies: 5 Views: 5,676 Well, in the past, I haven't had to call it other than it's already set in a variable. Usually, when I create a link like "my_link.php?value=3", then in the page, my_link.php, I can simply echo... |
| Forum: PHP Apr 4th, 2008 |
| Replies: 5 Views: 5,676 Great idea. I tried that, and for some reason, it didn't work. |
| Forum: PHP Apr 4th, 2008 |
| Replies: 5 Views: 5,676 Wasn't sure whether to put this in java or php, so I'm putting it here. I have a bit of java that opens a php page in a popup window, using this code:
<a href="javascript:
void(0)... |
| Forum: PHP Mar 6th, 2008 |
| Replies: 6 Views: 2,020 Ah, gotcha. Well then, how do calculators do it so well dang it? (you don't have to answer that. Semi-rhetorical question.) |
| Forum: PHP Mar 6th, 2008 |
| Replies: 6 Views: 2,020 That's an interesting answer. I guess I'm just confused. If you divide something by 100, you end up with two decimal places, period. Shouldn't be that dificult, rught? Well, I think I'm happy... |
| Forum: PHP Mar 3rd, 2008 |
| Replies: 6 Views: 2,020 Hey, I've got some values that don't seem to be calculating correctly. I've got two numbers, subtracting one from another, and instead of the answer being an exact number, like .06, it's coming out... |
| Forum: PHP Feb 3rd, 2008 |
| Replies: 4 Views: 3,641 Yeah, sorry, I need to be more clear. I need to get the sum of the 'total$id' fields. I can get the sum of the allotment column from my database, but I need the sum of some of the totals that are... |
| Forum: PHP Feb 3rd, 2008 |
| Replies: 4 Views: 3,641 This is partly PHP, partly javascript, so I wasn't sure where to stick it, but I'll stick it here. I'm sorry if this is a bit confusing, but I hope I can explain myself well.
The below code... |
| Forum: PHP Dec 4th, 2007 |
| Replies: 7 Views: 1,891 Well, I tried putting this in the <head> tags of the page:
<META HTTP-EQUIV="CACHE-CONTROL" CONTENT="NO-CACHE">
As well as this:
<META http-equiv="Pragma" content="no-cache">
And it's... |
| Forum: PHP Dec 4th, 2007 |
| Replies: 7 Views: 1,891 Ah, I see, instead of sending the headers via php, put them where they ought to be in the first place? Thanks for not laughing in my face. That should do it, I'll give that a try. |
| Forum: PHP Dec 4th, 2007 |
| Replies: 7 Views: 1,891 So you're saying that code needs to go on the page that I'm displaying the image on? Little problem with that, can't use php. Only html. I can run the php script from anywhere, the page that's... |
| Forum: PHP Dec 3rd, 2007 |
| Replies: 7 Views: 1,891 Quick question here. I wanted a way to quickly change the URL of an image that is place on my page, so I came up with the following little script:
<?php
echo "Status: $status";
if ($status... |
| Forum: PHP Nov 6th, 2007 |
| Replies: 8 Views: 4,522 Thanks guys, that got it working right. |
| Forum: PHP Nov 4th, 2007 |
| Replies: 2 Views: 3,819 Sorry, try this one. (http://www.daniweb.com/forums/thread35096.html)
And like I said, the one in that post is way more than I'm trying to do, but it addresses the same problem I'm having. ... |
| Forum: PHP Nov 4th, 2007 |
| Replies: 2 Views: 3,819 Alright, this one has me stuck. I know it's possible, because I've seen an example in another thread, but mine is slightly different, and I can't figure it out.
Ok, I have one script that pulls... |
| Forum: PHP Nov 3rd, 2007 |
| Replies: 3 Views: 757 Hey, not sure if this is possible with PHP, but I thought I'd ask anyway. Is it possible to update values on an html page based on values being typed into an input box? For example. My table has... |
| Forum: PHP Nov 1st, 2007 |
| Replies: 8 Views: 4,522 Not exactly meaningless, that's the format you have to put in the mysql table to tell it what format you want. Ok, my date format is yyyy-mm-dd. |
| Forum: PHP Nov 1st, 2007 |
| Replies: 8 Views: 4,522 I have looked everywhere, I've figured out how to add x amount of days to the current date, or take away x amount of days from the current date. But let's say I have a date stored in my database as... |
| Forum: PHP Nov 1st, 2007 |
| Replies: 18 Views: 17,914 Thanks, but I've never used stored procedures, and I don't quite understand them or how to implement them yet. Besides, I don't think a SP would work, as a SP is static, and I will changing the rows... |
| Forum: PHP Nov 1st, 2007 |
| Replies: 18 Views: 17,914 Well, if I knew how to create and use them, and if it were possible through phpMyAdmin, seeing as that is the only access I have to my databases, I might try that. However, I'm not too worried about... |
| Forum: PHP Nov 1st, 2007 |
| Replies: 18 Views: 17,914 You'd think, but I tried that and it didn't work either. It seems that any UPDATE I do in a loop, just makes the changes to every row, even if I specify only one row. There's got to be a simple... |
| Forum: PHP Oct 31st, 2007 |
| Replies: 18 Views: 17,914 Well I've been trying that, and playing around with the commands, but can't seem to get it to work quite right. Funny thing is, in my php code, I echoed out the variables immediately before the... |
| Forum: PHP Oct 31st, 2007 |
| Replies: 18 Views: 17,914 Thanks. Sorry it's taken me a while to reply. I haven't had time to get back to this part until now. Your code make sense, and it looks to me like it should work, but it's not. What it ends up... |
| Forum: PHP Oct 29th, 2007 |
| Replies: 2 Views: 2,102 Thanks, that worked great! |
| Forum: PHP Oct 29th, 2007 |
| Replies: 2 Views: 2,102 Hey, I'm using a while loop to display all the rows of a table in my database, and wondered if anyone knows how I can make it so the background color of each row alternates between two different... |
| Forum: PHP Oct 29th, 2007 |
| Replies: 18 Views: 17,914 Hey, I've got a simple little table that has only 3 fields. ID (primary key, auto-increment), cat_name, and cat_num.
I need to know how to get my php script to go into that table, and increase... |
| Forum: PHP Oct 5th, 2007 |
| Replies: 3 Views: 7,404 Thanks, I saw JpGraph, and it looked a little overkill for what I need, but if you recommend it, maybe I'll give it a shot. |
| Forum: PHP Oct 4th, 2007 |
| Replies: 4 Views: 929 Thanks for the reply. That works for the output, however, I tested inputting like you said, and if you simply input 45:05, it will go in the database as 45:05:00, or 45 hours, and 5 minutes. That's... |
| Forum: PHP Oct 4th, 2007 |
| Replies: 3 Views: 7,404 Hey, I've been searching around, having a hard time finding something. Are there any simple scripts out there or something that I can use to generate graphs from information in mysql database tables? |
| Forum: PHP Oct 4th, 2007 |
| Replies: 4 Views: 929 Hey, this is kind of a dumb problem, but I'm stumped by it. I wrote a little script to track my morning bike rides, and I have a time field to put in the time that I rode. Mind you, this is not the... |
| Forum: PHP Sep 10th, 2007 |
| Replies: 7 Views: 2,125 Thanks for that reply. I will be simply pulling one number every time the script is run. A specific gas price. I'll look into your ideas as well. |
| Forum: PHP Sep 10th, 2007 |
| Replies: 7 Views: 2,125 Hm, good info. I'll take a look into it and let you know how it goes. This just might work. Thanks! |
| Forum: PHP Sep 10th, 2007 |
| Replies: 7 Views: 2,125 Anybody know if there's a way to pull gas prices from any of those gas price websites, so I can display them on my own page? I didn't know if there's a way to tap in to their source or if they... |
| Forum: PHP Jun 14th, 2007 |
| Replies: 7 Views: 23,979 Thanks for the tips, but it's taken a lot of reading up on PHP just to get scripts like this to work. I'm a long way from making my scripts totally secure. Just getting them to work is a bonus for... |
| Forum: PHP Apr 21st, 2007 |
| Replies: 6 Views: 5,464 I've just noticed that I think it is inserting line breaks, but they're not showing up in the email itself, because they're not html <br>, but probably something like a \n or something like that. ... |
| Forum: PHP Apr 20th, 2007 |
| Replies: 6 Views: 5,464 Ok, well I tried the base64 encoding, and I now the email just sends a bunch of jibberish, like this:
Anyway, I'm not even sure I was doing it right, maybe you could look at my mail code here,... |
| Forum: PHP Apr 14th, 2007 |
| Replies: 6 Views: 5,464 Well I'm not getting any line breaks, just the exclamation points, but I'll look into that anyway.
Thanks. |
