Spring
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Posts posted by Spring
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To put it in easier terms
This checks to see if either one of this are not true, continue.
So if the person doesn't have Vista AND windows7 they're screwed.
if(!ubuntu() || !xp() || !vista() || !win7() || !firefox() || !chrome() || !safari() || !ie9() || !ie8()){ }This will check that at least one is true. If one of those functions are true then continue.
So if the person has at least VISTA they're okay.
if(!ubuntu() && !xp() && !vista() && !win7() && !firefox() && !chrome() && !safari() && !ie9() && !ie8()){ }I had in my original code:
if(!ubuntu() || !xp() || !vista() || !win7() || !firefox() || !chrome() || !safari() || !ie9() || !ie8()){ echo'<strong>'; echo '<br />' . $_SERVER['HTTP_USER_AGENT'] . '<br /><br />Administrator someone in your work force is using an unsupported browser/OS combination, please email the information above to the developer of the NCMR software you are using. It will allow your browser/OS combination to be used correctly. Sorry for the inconvenience.</strong> <br /><br />Please copy and paste the text above and send it to your web administrator. It will explain everything he/she needs to do.';}So tell me even if have one of the variables above it shows?
Yes, which why you need to use && instead of ||
And those are functions, not vars.
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What's the error though?
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accidentally post
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To put it in easier terms
This checks to see if either one of these are not true.
So if the person doesn't have Vista AND windows7 they're screwed.
if(!ubuntu() || !xp() || !vista() || !win7() || !firefox() || !chrome() || !safari() || !ie9() || !ie8()){ }This will check that at least one is true. If one of those functions are true then continue.
So if the person has at least VISTA they're okay.
if(!ubuntu() && !xp() && !vista() && !win7() && !firefox() && !chrome() && !safari() && !ie9() && !ie8()){ } -
I originally wanted to create this as a variable, but I wasn't too sure how to do that in this instance, because HTTP_USER_AGENT is already outputting data. Would the output be a variable?
Also, there still has to be a way of showing a double negative as far as I can tell because at a time the browser and OS will not be used, and a new one will be developed.
If you want to make this easy on yourself, just use the logical AND.
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Read the logic you just wrote and ask yourself if that makes sense.
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This type of functionality isn't part of css, nor is it on the horizons as far as I'm aware.
This is why projects like sass exist. http://sass-lang.com/
Sass is awesome!
Whaaaaaaaaaaat
I've never seen this.
Well I'll be damned
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-I'm just curious, what is this?
echo <<<END
and
END;
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Generate the results on one page depending on a unique id?
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Why are you using OR? and not and?
if(!ubuntu() || !xp() || !vista() || !win7() || !firefox() || !chrome() || !safari() || !ie9() || !ie8()){ } -
Add slashes.
"/Windows NT 5.1/"
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Where exactly is $this->db defined? Iv'e not used CodeIgnitor because I believe it is poorly designed, I don't however think it is that poorly designed that it would setup a database connection within a Controller.
Database interaction belongs in your Models, not your Controllers.
ps: .htaccess has NOTHING AT ALL to do with your issue.
$this->db is defined in the autoload, which is the first line of code at the top. I have no database interaction in my controller, that is the model I'm using. I should not have to define the DB class if I use the auto load. It's ridiculous. I have an almost 100% similar file, and it's works just fine. I honestly don't have the patience to be stuck on errors like this...
Also, I think I just found the error now..I need to stop programming late night. I'm going to have a heart attack.
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So you're looking for http://www.javascript-coder.com/window-popup/javascript-window-open.phtml
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My bad, I didn't read the question properly, sorry!
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<FORM ACTION="<?php echo $_SERVER['PHP_SELF']; ?>" METHOD=get> <input type="text" name="band" value="<?php echo $_GET['band']; ?>" /> <input type="text" name="bust" value="<?php echo $_GET['bust']; ?>" /> <INPUT TYPE=submit VALUE="Calculate"> </FORM> <?php if(isset( $_GET['band']) && isset($_GET['bust']) ){ $band = $_GET['band']; $bust = $_GET['bust']; $query = sprintf("SELECT size FROM bra_calculator WHERE band='%s' AND bust='%s'", mysql_real_escape_string($band), mysql_real_escape_string($bust)); $result = mysql_query($query); if (!$result) { echo "no"; } else { while ($row = mysql_fetch_assoc($result)) { echo $row['size']; } } mysql_free_result($result); } else{ echo "N/A"; } ?> -
<a href="YOURSITE" target="_blank"></a>
Is that what you meant? Open target in new window?
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echo '<meta http-equiv="refresh" content="0;url=YOURURL">';
you can use that as an alternative if you want.
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Then you're good to go..I think?
The PHP won't show up when you view the source. PHP is server-sided.
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What...?
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You'll be back when you have a question though.
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Thanks guys. Seriously. I have absolutely no doubt in my mind whatsoever that I would have quit attempting to learn PHP without this forum. I don't consider myself as the 'type' of person suited to being a programmer at all. I just really do have difficulties picking up on things. Things that some people can see once and understand, may take me three or four times to grasp. Dunno, I may just be stupid lol. Anyway, I want to give thanks to everyone who has been patient with me and has helped me through my problems. I have had very little trouble with anyone here! Even though, sometimes, the sarcasm does get a bit annoying.
The two who I remember most clearly and who deserve a special thanks:
PFMaBiSmAd
and
Thorpe
and thanks to everyone else who has helped! Sorry for forgetting you!
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If possible, I would like the username Tony. Is this username inactive? I hope so!
Ah lord, I just read the part not to ask for names that exists, my bad.
If else statement within while loop
in PHP Coding Help
Posted
The entire page is blank?