Fwd: [PHP] What does this mean?

Just getting this back on the list >.> -- Forwarded message -- From: Eddie Drapkin Date: Fri, Jun 26, 2009 at 2:36 AM Subject: Re: [PHP] What does this mean? To: Jason Carson It's used in key value combinations in several places. When building an array: $foo =

[PHP] What does this mean?

Hey all, I'm new to the list and I have a question... What does => mean? The book I am reading is called Programming PHP published by O'Reilly. I haven't read the whole book yet. I was flipping through the pages and in the book there is mention of <= (less than or equal) and >= (greater than or e

Re: [PHP] What does this mean:

...is a concise, if less readable way, to echo the value of arse. It is only used to echo a value. To do anything else, for example, call a method, use the second approach you describe. In fact, you already seem to know the difference, so why the question? Are you trying to replace this notation

Re: [PHP] What does this mean:

On 4/8/06, Merlin <[EMAIL PROTECTED]> wrote: > > Hi there, > > I am somehow confused about the this command: > What does the equetion sigh mean? > > I would like to replace the > > loadJsApp(true) ?> > > so I could do something like this: > $ajax->loadJsApp(true); > echo '

[PHP] What does this mean:

Hi there, I am somehow confused about the this command: loadJsApp(true) ?> so I could do something like this: loadJsApp(true); echo 'test'; ?> But this does not work. Some how this equetion sign has something to do with it. Thank you for any hint, Merlin -- PHP General Mailing List (http

Re: [PHP] what does this mean? (PHP 4 >= 4.0.1, PHP 5)

AIL PROTECTED] Sent: Monday, January 09, 2006 9:13 PM To: php-general@lists.php.net Subject: [PHP] what does this mean? (PHP 4 >= 4.0.1, PHP 5) I'm trying to understand function definitions and can't seem to find any reference to the meaning of (PHP 4 >= 4.0.1, PHP 5) or variations th

Re: [PHP] what does this mean? (PHP 4 >= 4.0.1, PHP 5)

mailto:[EMAIL PROTECTED] >> Sent: Monday, January 09, 2006 9:13 PM >> To: php-general@lists.php.net >> Subject: [PHP] what does this mean? (PHP 4 >= 4.0.1, PHP 5) >> >> I'm trying to understand function definitions and can't seem >> to find any referenc

RE: [PHP] what does this mean? (PHP 4 >= 4.0.1, PHP 5)

>= is "greater or equal to" -Erin > -Original Message- > From: Chris [mailto:[EMAIL PROTECTED] > Sent: Monday, January 09, 2006 9:13 PM > To: php-general@lists.php.net > Subject: [PHP] what does this mean? (PHP 4 >= 4.0.1, PHP 5) > > I'm try

[PHP] what does this mean? (PHP 4 >= 4.0.1, PHP 5)

I'm trying to understand function definitions and can't seem to find any reference to the meaning of (PHP 4 >= 4.0.1, PHP 5) or variations there of, shown at the beginning of each definition. I get the idea it is telling me that the particular function is supported in PHP 4 & 5. But what does th

Re: [PHP] what does this mean?

Hello Jason, Friday, February 25, 2005, 12:42:30 PM, you wrote: J> Note to self: write "ternary" on the blackboard 100 times. You're telling me. I knew what it was but it took me like five minutes to remember what it was called! -- Leif (TB lists moderator and fellow end user). Using The Ba

RE: [PHP] what does this mean?

Jochem Maas on Friday, February 25, 2005 12:31 PM said: > I thought 'tertiary' also - I could remember the 'other' name... > I was under the impression that both names were valid.. > anyone know if this is true? google brings up relevant hits for > both, from what I

Re: [PHP] what does this mean?

Including more than one you can make a complex control structure, not just if else $a = ($a == 0) ? ($b < $a ) ? $b : $a :$c; On Fri, 25 Feb 2005 13:26:51 -0600, Jay Blanchard <[EMAIL PROTECTED]> wrote: > [snip] > on which page of php.net can I find out what this code does? > $a = $b? $a :"

Re: [PHP] what does this mean?

Jason Barnett wrote: Leif Gregory wrote: Hello Diana, Friday, February 25, 2005, 7:07:29 AM, you wrote: D> on which page of php.net can I find out what this code does? D> $a = $b? $a :"dian"; It's called a ternary operator, basically an if-else statement. Note to self: write "ternary" on the

RE: [PHP] what does this mean?

[snip] on which page of php.net can I find out what this code does? $a = $b? $a :"dian"; [/snip] It is a ternary IF statement...verbose if ($a = $b){ $a; } else { "dian"; } -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php

Re: [PHP] what does this mean?

Hello Diana, Friday, February 25, 2005, 7:07:29 AM, you wrote: D> on which page of php.net can I find out what this code does? D> $a = $b? $a :"dian"; It's called a ternary operator, basically an if-else statement. There really isn't a page (that I've found) that explains in on php.net, bu

Re: [PHP] what does this mean?

Diana Castillo wrote: on which page of php.net can I find out what this code does? $a = $b? $a :"dian"; its a form of if statement called the tertiary form (or something), it does exactly the same as this: if ($b) { $a = $a; } else { $a = "dian"; } don't know which page its on

Re: [PHP] what does this mean?

Leif Gregory wrote: > Hello Diana, > > Friday, February 25, 2005, 7:07:29 AM, you wrote: > D> on which page of php.net can I find out what this code does? > D> $a = $b? $a :"dian"; > > > It's called a ternary operator, basically an if-else statement. Note to self: write "ternary" on the bl

[PHP] what does this mean?

on which page of php.net can I find out what this code does? $a = $b? $a :"dian"; -- Diana Castillo Global Reservas, S.L. C/Granvia 22 dcdo 4-dcha 28013 Madrid-Spain Tel : 00-34-913604039 Ext 216 Fax : 00-34-915228673 email: [EMAIL PROTECTED] Web : http://www.hotelkey.com http://www.de

Re: [PHP] what does this mean?

That's a boolean casting; used for forcing a variable to become boolean... Hope it helps... Harry Wiens wrote: $this->styles['shadow'] = (boolean)$bool; what does "(boolean)$bool" mean? mfg. harry wiens -- Miguel J. Jiménez ISOTROL, S.A. (Á

Re: [PHP] what does this mean?

Hello Harry, Wednesday, March 10, 2004, 12:55:44 PM, you wrote: $this->>styles['shadow'] = (boolean)$bool; HW> what does "(boolean)$bool" mean? It's casting the value ($bool) to a boolean (i.e. TRUE or FALSE). -- Best regards, Richard Davey http://www.phpcommunity.org/wiki/296.html -- PHP

Re: [PHP] what does this mean?

The () operator means 'cast into' so (boolean)$bool means cast this into a booolean. Harry Wiens wrote: $this->styles['shadow'] = (boolean)$bool; what does "(boolean)$bool" mean? mfg. harry wiens -- Raditha Dissanayake. ---

[PHP] what does this mean?

$this->styles['shadow'] = (boolean)$bool; what does "(boolean)$bool" mean? mfg. harry wiens -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php

Re: [PHP] what does this mean in plain english?

lse{ $theValue ="NULL"; } - Original Message - From: "Jeff Field" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Friday, May 17, 2002 6:23 PM Subject: [PHP] what does this mean in plain english? > Hi. I'm fairly new to PHP and programming in

Re: [PHP] what does this mean in plain english?

On Fri, May 17, 2002 at 12:23:45PM -0500, Jeff Field wrote: > I'm stumped by the > exact meaning in the following function of what the question mark's ("?") > and colon's (":"), mean and do? That's the "ternary" comparison operator. See http://www.php.net/manual/en/language.operators.comparison

Re: [PHP] what does this mean in plain english?

On 17 May 2002 at 12:23, Jeff Field wrote: > $theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL"; It's a shortened version of the if...else construct. As in... condition ? this_if_true : this_if_false -- Stuart -- PHP General Mailing List (http://www.php.net/) To unsubscribe

[PHP] what does this mean in plain english?

Hi. I'm fairly new to PHP and programming in general. I'm learning mostly by deconstructing what others have written...but even though I have plenty of PHP books and have searched the Internet high and low, I'm stumped by the exact meaning in the following function of what the question mark's ("?

Re: [PHP] what does this mean?

As far as I know, you've defined $errorMsg previously as an variable, not as an array. If you'll not use anymore the previously defined $errorMsg just unset the variable using "unset($errorMsg)" before the attribution. I hope this solves your problem, it solved a lot of similar errors to me!

RE: [PHP] what does this mean?

> -Original Message- > From: Jay Paulson [mailto:[EMAIL PROTECTED]] > Sent: Monday, September 24, 2001 3:09 PM > To: [EMAIL PROTECTED] > Subject: [PHP] what does this mean? > > > Warning: Cannot use a scalar value as an array > what does that mean?

[PHP] what does this mean?

Warning: Cannot use a scalar value as an array what does that mean? i have in my code this: $errorMsg["error"] = ""; thanks, jay -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list

Re: [PHP] What Does This Mean?

India - Original Message - From: "Ben Ocean" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Cc: <[EMAIL PROTECTED]> Sent: Tuesday, February 13, 2001 3:28 PM Subject: [PHP] What Does This Mean? > Hi; > I'm getting this error: > >>> > Un

[PHP] What Does This Mean?

Hi; I'm getting this error: >>> Unsatisfied dependencies for mod-php3-mysql-3.0.8-2: mod-php3 >= 3.0.8 <<< What does it mean and what should I do about it (if anything)? TIA, BenO -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional command

[PHP] What Does This Mean?

Hi; I just ran into the following error while doing maintenance on my RedHat box: >>> Unsatisfied dependencies for mod-php3-mysql-3.0.8-2: mod-php3 >= 3.0.8 <<< What does this mean and how do I fix it? TIA, BenO -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL P