That won't work.. empty delimiter errors always.. you will have to use
my preg one from earlier...
Timothy Hitchens (HiTCHO)
[EMAIL PROTECTED]
If you need PHP hosting with an experienced
support team 24/7 then email me today.
On Fri, 8 Nov 2002, Erwin wrote:
Tom Rogers wrote:
Hi,
String IS an array.
Basically, you could do this:
$str = 'The Dummy String';
for($i=0; $istrlen($str); $i++) {
echo $str[$i] . ':';
}
and you sould get the output:
T:h:e: :D:u:m:m:y: :S:t:r:i:n:g:
As of actually converting it you could do that very loop and have an:
$atr_arr[] =
Erwin [EMAIL PROTECTED] wrote... :
A string is already an array of chars
$string = 'string';
echo $string[0]; // will echo 's'
True, but that's different than the array type. Sometimes you'll just need
an array instead of a string.
Try using
$string = explode( '', 'string' );
Hello,
Maxim Maletsky [EMAIL PROTECTED] wrote:
[snip]
As of actually converting it you could do that very loop and have an:
$atr_arr[] = $str[$i] in it, or, even more elegantly by using split()
function or ...chunk.. something function(), don't remember right now.
[/snip]
Perhaps, this
$string = explode( '', 'string' );
Timothy Hitchens wrote:
That won't work.. empty delimiter errors always..
Your right, I didn't know.
you will have to use
my preg one from earlier...
But your preg thingy will only split at spaces, so that'll have to change to
?
$string = 'test';
This is working great, thank you.
Timothy's expression output one empty element at the start and the end,
but otherwise worked ( and
I don't know why :-(
Erwin wrote:
$string = explode( '', 'string' );
Timothy Hitchens wrote:
That won't work.. empty delimiter errors always..
Guys, not to confuse you, but I think there is a more elegant way doing
it that. I had the same issue once long ago (2-3 years ago?) and had put
it up on the mailing lists too.
Gotta remember what it was and for what project then find the code in my
libraries. I really think i accomplished it
Hello,
(B
(B"Adam" [EMAIL PROTECTED] wrote in message
(B[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
(B I need a string expression to verify an alpha numeric password. This is
(Bwhat
(B i've come up with , however it does not work:
(B
(B elseif ( (!ereg ("^[a-zA-Z]+$", $password)) ||
ebcdic2ascii() is an Apache-specific function which is available only on
EBCDIC based operating systems (OS/390, BS2000). -php.net/ebcdic
What kind of text??? Usually, the text is in ASCII? Do you want to convert to
the actual numerical representation (ie A == 0x41)? If so, you can try
Well, what you really trying to do? Validate the format of an email
address? If so, what you really should be doing is looking for an existing
library of code which validates email address formats against the RFC
standard.
phpclasses.org is bound to have some, but I really like this one:
: Francisco Vaucher; '[EMAIL PROTECTED]'
Asunto: Re: [PHP] String manipulation
Well, what you really trying to do? Validate the format of an email
address? If so, what you really should be doing is looking for an existing
library of code which validates email address formats against the RFC
standard
original-
: De: Justin French [mailto:justin;indent.com.au]
: Enviado el: jueves, 24 de octubre de 2002 11:29
: Para: Francisco Vaucher; '[EMAIL PROTECTED]'
: Asunto: Re: [PHP] String manipulation
:
:
: Well, what you really trying to do? Validate the format of an email
: address? If so, what
Shane wrote:
Greetings gang, this should be an easy one but it's kicking my butt today.
I need to build a member number in the format of -00- from an auto increment
ID field from my DB.
I can get the last ID value easy enough, but how the heck can I tag the new ID on to
the end
[snip]
which function divides astring to the pieces accorrding to another string.
for example according to a comma ..
[/snip]
explode()
http://www.php.net/manual/en/function.explode.php
HTH!
Jay
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which function divides astring to the pieces accorrding to another string.
for example according to a comma ..
explode();
Chris
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||string *strtok*| (string arg1, string arg2);
|
Meltem Demirkus wrote:
which function divides astring to the pieces accorrding to another string.
for example according to a comma ..
thanks...
meltem
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$string3 = str_replace($string1,'',$string2); ???
Op woensdag 04 september 2002 17:04, schreef Richard Fox:
Hi
Given
string1 = /home/web/
string2 = /home/web/www/index.php
How can I elegantly do an exclusive or of string1 with string2, that is, I
want to end up with
string3 =
Try,
list($test)=explode(' ',$address);
HTH
Danny
- Original Message -
From: webmaster [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Friday, August 02, 2002 5:35 PM
Subject: [PHP] string questions
I know there has to be an easy way to do this, but I just can't find the
answer.
On Saturday 03 August 2002 00:35, webmaster wrote:
I know there has to be an easy way to do this, but I just can't find the
answer. I need to strip out the first part of a text string. I've
figured out out to strip out the last part of a string using the
following:
$address = (4455 N.
Use function explode, preg_split, split to split the text string.
$pieces = explode( , $address);
echo $pieces[0]; // will output 4455
- Original Message -
From: Jason Wong
Sent: Saturday, August 03, 2002 1:12 PM
To: [EMAIL PROTECTED]
Subject: Re: [PHP] string questions
On Saturday 03
or ...
while($new = substr($old, $i++ * $strlen, $strlen)) $array[] = $new;
Tim Ward
www.chessish.com
-Original Message-
From: Richard Baskett [mailto:[EMAIL PROTECTED]]
Sent: 31 July 2002 20:47
To: Randy Johnson; PHP General
Subject: Re: [PHP] String Question
Give this a whirl:
?php
$string = abcdefghijklmnopqrstuvwxyz;
$len = strlen($string) // in this case, 26
for($i=0; $i $len; $i+8) {
$str_array[] = substr($string, $i, 8);
}
for($i=0; $i count($str_array); $i++) {
echo $str_array[$i] . br\n;
}
?
I haven't tested it, but in theory it
?
$string = 'abcdefghijklmnopqrstuvwxyz';
$strNum = ceil(strlen($string)/8);
for ($i=0; $i$strNum; $i++) $newString[] = substr($string, ($i*8), 8);
for ($j=0; $jcount($newString); $j++) echo string$j = $newString[$j]br
/;
?
Rick
A sense of humor can help you over look the unattractive,
Hi Randy,
Just copy the following code and execute it, it works as you
require, tested works fine.
?
$string=abcdefghijklmnopqrstuvwxyz;
$length = strlen($string); // Finds the length of the string
$octFull = round($length/8);// splits the length and finds how many
Strcmp() is case sensitive. So use it when you need a case sensitive
comparison.
---John Holmes...
-Original Message-
From: Bas Jobsen [mailto:[EMAIL PROTECTED]]
Sent: Saturday, July 27, 2002 12:35 PM
To: PHP General
Subject: [PHP] string comparison
Hello,
When should i
Maybe something like:
eregi('([a-z]*)( *)(\(*)([a-z]+)( *)(\)*)([a-z]*)',$string,$matches);
echo $matches[4];
Op donderdag 25 juli 2002 17:13, schreef Mike:
Hello all,
I know that this has probably been discussed before and that you will
tell me to go through all the back messages on the list
I tested this out with success.
$string = ereg_replace('(.*(\(|\[)|(\)|\]).*)', '', $string);
###
// Here is actual working code
$string1 = (Something) - is wrong with me;
$string2 = something - (is wrong with me);
$string3 = something - (is wrong with me;
$string4 = [something]
Thanks, it worked like a charm ;)
Mike
-Original Message-
From: Tech Support [mailto:[EMAIL PROTECTED]]
Sent: Thursday, July 25, 2002 11:39 AM
To: Mike; PHP List
Subject: Re: [PHP] String Manipulation
I tested this out with success.
$string = ereg_replace
Subject: Re: [PHP] String Manipulation
I tested this out with success.
$string = ereg_replace('(.*(\(|\[)|(\)|\]).*)', '', $string);
###
// Here is actual working code
$string1 = (Something) - is wrong with me;
$string2 = something - (is wrong with me);
$string3 = something
);
Jim Grill
Support
Web-1 Hosting
http://www.web-1hosting.net
- Original Message -
From: Mike [EMAIL PROTECTED]
To: 'Tech Support' [EMAIL PROTECTED]; PHP List
[EMAIL PROTECTED]
Sent: Thursday, July 25, 2002 10:48 AM
Subject: RE: [PHP] String Manipulation
Ok, It works and everything, but I
To: Mike; PHP List
Subject: Re: [PHP] String Manipulation
okay... the break down
the regexp: '(.*(\(|\[)|(\)|\]).*)'
.* = any character from zero to infinite number of times
(\(|\[) = either ( or [ (they are escaped with a \ bcz they have other
meaning
then I have another pipe | meaning
Wow, Thank you for the explanation, it helped out a lot ;)
I don't know regex very well, but I hope that this will give me a better
understanding of it.
Thank you Yet again,
Mike
clipped regex explanation
good luck understanding. personally it is one of those things that I dust
off and pull
Each item within double quotes is a literal string. The example you
inquire about dynamically builds an SQL statement.
For example, if $searchtype is author_name and $searchterm is
Rasmus, then you would build a statement like:
select * from books where author_name like '%Rasmus%';
The SQL
Chris,
Maybe I didn't make myself clear...
LIKE '%// Beginning of double quote and then beginning single quote
beacuse it is the beginning of a string which then ends before the variable
$searchterm.
..
Is the reason that the is a
I might be misinterpreting the question, because it sounds like the same
question as before. Let me try to be more thorough.
SQL statements traditionally use single quotes around literal values.
There is no reason of escaping that makes this characteristic exist.
Now, in PHP, most people
Many thanks Chris.
Tony
---
[This E-mail scanned for viruses by IAS, an Archiventure Company]
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On Thu, Jun 13, 2002 at 11:17:50AM -0600, Leston Drake wrote:
I have a string something like 10.2.3
I want to be able to use the . as a delimiter to reference the elements
(10, 2, and 3).
http://www.php.net/manual/en/function.explode.php
Enjoy,
--Dan
--
PHP classes that
I have a string something like 10.2.3
I want to be able to use the . as a delimiter to reference
the elements (10, 2, and 3).
My thought was to create an array, using . as the
delimiter. Is there a function that will create an array out
of a string, using a delimiter you specify?
Awesome :-)
Glad to have been able to help...
--
me
- Original Message -
From: juaid [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Friday, June 07, 2002 9:22 PM
Subject: [PHP] string convertion to time substracting
Well, I got all working now and calculating the duration with mysql
if(substr($string,0,3) == 123)
{ //do some stuff }
---John Holmes...
- Original Message -
From: David Orn Johannsson [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Tuesday, April 30, 2002 8:03 AM
Subject: [PHP] String check
Is ther any function that I could use to check if a string
eregi() is the go... whilst the documentation is pretty thin on the actual
expressions, '^' checks for the pattern at the begining of a string.
?
if(eregi('^324', $string)) {
//
// it did begin with 324
//
} else {
//
// it didn't
//
}
?
Justin French
Message -
From: Justin French [EMAIL PROTECTED]
To: [EMAIL PROTECTED]; [EMAIL PROTECTED]
Sent: Tuesday, April 30, 2002 8:15 AM
Subject: Re: [PHP] String check
eregi() is the go... whilst the documentation is pretty thin on the actual
expressions, '^' checks for the pattern at the begining
I think that all chars (\0 to \255) are valid chars in php, from the looks
of it, php maintains the strings length, or something, so that you can have
\0 in the string
Martin
-Original Message-
From: Marco Laponder [mailto:[EMAIL PROTECTED]]
Sent: Friday, April 12, 2002 4:50 PM
To:
the zval struct in PHP is multifunctional and its string branch has length member.
Much of the operations on string are with
*_STRINGL() L comes from length. It is preferable php function to use the length
instead of *_STRING macros which looks throug the
string to find its end.
Andrey
-
see what's wrong here:
ereg('(^[0-1231]$).jpg$',$file_name)
[] meens a group of characters, so in your case
0,1,2 and 3 are valid characters. you haven't defined any
modifer like ?,*,+ or{}, so one of this characters has to
be found exactly one time. you're using ^ outside the [] so it meens the
and i'd suggest using eregi instead, because then also .Jpg or .JPG will be
found.
Michael Virnstein [EMAIL PROTECTED] schrieb im Newsbeitrag
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
see what's wrong here:
ereg('(^[0-1231]$).jpg$',$file_name)
[] meens a group of characters, so in your
Hello,
try this;
?
function revstr($str){
for($i=strlen($str)-1;$i-1;$i--){
$ans.=$str[$i];
}
return $ans;
}
$a=Good morning!;
print revstr($a);
?
Regards,
Hiroshi Ayukawa
http://hoover.ktplan.ne.jp/kaihatsu/php_en/index.php
--
PHP General
On Tuesday 09 April 2002 23:33, Miguel Cruz wrote:
On Tue, 9 Apr 2002, Scott Fletcher wrote:
Is there a PHP code or function that would reverse the data in the
string?
Oh come on.
Is it really THAT hard to look at the manual?
There was a guy on this list a while back, when asked this
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
* On 17-01-02 at 11:46
* Sandeep Murphy said
hi,
can i convert a string to an array?? if so how shud the syntax read??
Thnx,
sands
Check out explode()
www.php.net/manual/en/function.explode.php
- --
Nick Wilson
Tel:+45
Hi There.
You should use this function:
split -- split string into array by regular expression
array split (string pattern, string string [, int limit])
So, to split a string ( e.g. a sentence ) so that each word in the string is
an element of the array do something like this
?php
Actually, you can treat a string as an array without any further processing:
$Globbot = 'dribcot';
echo $Globbot[0]; # echoes 'd'
echo $Globbot[6]; # echoes 't'
Check out 'String access by character' about halfway down the page at
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
* On 17-01-02 at 12:57
* Steve Edberg said
Actually, you can treat a string as an array without any further
processing:
$Globbot = 'dribcot';
echo $Globbot[0]; # echoes 'd'
echo $Globbot[6]; # echoes 't'
You just have to remember that a string is simply a character array :)
Nick Wilson wrote:
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
* On 17-01-02 at 12:57
* Steve Edberg said
Actually, you can treat a string as an array without any further
processing:
$Globbot =
$TF_string = Starscream, Megatron, Jetfire, Optimus Prime;
$TF_array = explode(, , $TF_string);
print_r($TF_array);
(note the space after the comma in the first argument to explode(),
this necessary to avoid the space being include in each element of the
array)
Hope that helps,
Erik
On
I didn't know that either. Does this apply only when accessing strings
by character? Or are all conventional uses of brackets deprecated for
the purposes of arrays?
It doesn't say on that page
(http://www.php.net/manual/en/language.types.string.php , a bit more
than halfway down).
Erik
Sorry if I was less than totally clear; I was referring to this part
of the page:
Characters within strings may be accessed by specifying the
zero-based offset of the desired character after the string in curly
braces.
Note: For backwards compatibility, you
Yes thank you, I thought I would have heard about it before now if all
brackets were deprecated! ;) I bit, though, when I read that page you
linked to.
Thanks for the clarification though.
Erik
On Thursday, January 17, 2002, at 03:49 PM, Steve Edberg wrote:
Sorry if I was less than
just use url_encode() to encode your parameters and then pass them
It's just like richard basket problem a few emails behind
$parameters = url_encode(error=25);
index.htm?$parameters
Hope this helps
- Original Message -
From: Andrew Cowles [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Hi Frewuill,
Thanks for the mail.
The parameters are passed from an end user via HTTP GET and on receipt I
use urlencode($parametername) but, the parameter only contains data up to
the 1st occurance of %00 and then ends.
Calling the following code with 'script.php?text=%0A%01%00%B1%B2' would
.
I tested it and it worked.
Hope this helps
- Original Message -
From: Andrew Cowles [EMAIL PROTECTED]
To: Frewuill Rodriguez [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Sent: Tuesday, October 30, 2001 9:23 AM
Subject: Re: [PHP] String handling with special char?
Hi Frewuill,
Thanks
]
Sent: Tuesday, October 30, 2001 9:23 AM
Subject: Re: [PHP] String handling with special char?
Hi Frewuill,
Thanks for the mail.
The parameters are passed from an end user via HTTP GET and on receipt I
use urlencode($parametername) but, the parameter only contains data up to
the 1st
Strings are arrays, so you can print out a string by doing something like
this:
$string = hey there!;
for ($i=0; $icount($string); $i++) {
echo strtoupper($string[$i]);
}
That's about all there is to it! :) Use the strtoupper() function if you
mean to have everything uppercase like in your
To be more precise add the br at the end of the line between the for loop:
Strings are arrays, so you can print out a string by doing something like
this:
$string = hey there!;
for ($i=0; $icount($string); $i++) {
echo strtoupper($string[$i]).'br';
}
That's about all there is to it! :) Use
Strings are arrays, so you can print out a string by doing something like
this:
Yups, this is possible, but i think he wants to have a newline for each
character,
you can doe this excelent with a small addition to your example:
$string = hey there!;
for ($i=0; $icount($string); $i++) {
$string = hey there!;
$out = '';
for ($i=0; $icount($string); $i++) {
$out .= strtoupper($string[$i]) . \n; // or br if output is to
browser
}
echo $out;
Richard Baskett [EMAIL PROTECTED] wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
Strings are arrays, so you can print
This only returns the first letter?
--- _lallous [EMAIL PROTECTED] wrote:
$string = hey there!;
$out = '';
for ($i=0; $icount($string); $i++) {
$out .= strtoupper($string[$i]) . \n; // or br if output is to
browser
}
echo $out;
Richard Baskett [EMAIL PROTECTED] wrote in message
Original message
From: Dan McCullough [EMAIL PROTECTED]
Date: Fri, Oct 26, 2001 at 06:03:00AM -0700
Message-ID: [EMAIL PROTECTED]
Subject: [PHP] String breaking up
I was looking to take a string like Dan and return it like
D
A
N
is it the str function that does that
=
Dan
Andras,
$aRay = split('.', 'mypicture.jpg');
$aRay[0] will be the filename
$aRay[1] will be the extension
-Jason Garber
www.deltacron.com
At 03:14 PM 9/20/2001 -0700, Andras Kende wrote:
Hi,
I trying to cut the last 4 char of a string but sometimes its cut 3 sometime
4 char
hi andras-
consider the strstr() and strrstr() functions :
$str = 'abcabc';
print strpos ($str,'b'); // 1
print strrpos($str,'b'); // 4
these positions can be used with other functions, such as substr() :
$str = 'abc.png';
print strpos($str,'.');// 3
Sorry,
In this case, use explode() instead of split() ...
Andras,
$aRay = split('.', 'mypicture.jpg');
$aRay[0] will be the filename
$aRay[1] will be the extension
-Jason Garber
www.deltacron.com
At 03:14 PM 9/20/2001 -0700, Andras Kende wrote:
Hi,
I trying to cut the last 4 char of a
On Thu, 26 Jul 2001 06:54, Seb Frost wrote:
OK let's say in variable $search I have the string color (without the
quote marks).
now I want to be able to refer to the variable $color in my code.
How in gods name do I do this. I guess somehow I have to combine a $
with the contents of
]]
Sent: 26 July 2001 02:10
To: Seb Frost; PHP
Subject: Re: [PHP] string concatenation
On Thu, 26 Jul 2001 06:54, Seb Frost wrote:
OK let's say in variable $search I have the string color (without the
quote marks).
now I want to be able to refer to the variable $color in my code.
How in gods
oh wait.. I just realize my goof it is treating it like I want to
divide image by pjpeg. LMAO
*sigh* I guess I should just go home while I'm ahead. haha
-Jason
- Original Message -
From: Jason Bell [EMAIL PROTECTED]
To: PHP Users [EMAIL PROTECTED]
Sent: Tuesday, July 24, 2001
On Tuesday 24 July 2001 23:59, Jason Bell wrote:
if (image/pjpeg == $type) { print Type is JPG; };
you need to put image/jpeg in quotes.
Ideally you would also do a safer string comparison than ==
eg if(!strcmp('image/jpeg',$type))
--
Phil Driscoll
--
PHP General Mailing List
http://php.net/manual/en/function.strpos.php
-Original Message-
From: Joseph Bannon [mailto:[EMAIL PROTECTED]]
Sent: Monday, July 16, 2001 7:46 AM
To: PHP (E-mail)
Subject: [PHP] string search
I need a search function (if statement) that performs a search on a
string
and if the string
$text = Hello there, test.
My name is name;
$ASSIGN = array(test = this is a test, 'name'= 'BOB', );
$OPENTAG = ;
$CLOSETAG = ;
print preg_replace( /$OPENTAG(.*?)$CLOSETAG/e, '$ASSIGN[$1]', $text );
prints:
Hello there, this is a test.
My name is BOB
To do what you want, throw a loop
preg_replace( /$OPENTAG(.*?)$CLOSETAG/e, '$ASSIGN[$1]', $text );
-Original Message-
From: Jeroen Olthof [mailto:[EMAIL PROTECTED]]
Sent: Monday, July 16, 2001 12:45 PM
To: [EMAIL PROTECTED]
Subject: Re: [PHP] string replace using ereg
Mmmm, thx , but I can't get it to work when I run
On Wednesday 09 May 2001 07:46, Vegard wrote:
Does anybody know how much text can be stored in a variable og type
string?
Typically about 2^(sizeof(int) * 8 - 1) chars. On a normal 32 Bit machine
that's 2 Gig, on a 64Bitter, one moment, 9223372036854775808 chars
--
Christian Reiniger
LGDC
titleRead Hex dump/title
/head
body
?echo HexToChar($Txt)?
/body
/html
Cheers,
Rudolf Visagie
QEDI
-Original Message-
From: Nathan Cook [mailto:[EMAIL PROTECTED]]
Sent: 01 May 2001 11:16
To: Rudolf Visagie
Subject: Re: [PHP] String Type
Since it contains only digits 0-9 and letters a-f, it looks like
hexadecimal. Why don't you try to read two characters at a time and either
convert them to binary or check their ascii values. There seem to be many
ascii values however.
Where did you get this from?
Anuradha
On Mon, 30 Apr
)?
/body
/html
Rudolf Visagie
QEDI
-Original Message-
From: Nathan Cook [mailto:[EMAIL PROTECTED]]
Sent: 01 May 2001 11:16
To: Rudolf Visagie
Subject: Re: [PHP] String Type Unknown
How were you able to convert that?
Thanks!
Nathan Cook
[EMAIL PROTECTED]
- Original Message
From a field in an instantdb database (http://instantdb.enhydra.org)
Nathan Cook
[EMAIL PROTECTED]
- Original Message -
From: Anuradha Ratnaweera [EMAIL PROTECTED]
To: Nathan Cook [EMAIL PROTECTED]
Cc: Php List [EMAIL PROTECTED]
Sent: Tuesday, May 01, 2001 11:03 PM
Subject: Re: [PHP
Thank you, for your help it works great!
Nathan Cook
[EMAIL PROTECTED]
- Original Message -
From: Rudolf Visagie [EMAIL PROTECTED]
To: Nathan Cook [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Sent: Wednesday, May 02, 2001 4:47 AM
Subject: RE: [PHP] String Type Unknown
Nathan,
Another way
Hi Nathan,
It's a hex dump and it reads:
ÿÿúÀÿÿÿí sr java.util.Properties9ÿÿý§càÿÿÿ~ L defaultst
Ljava/util/Properties;xr java.util.Hashtableÿÿû°òR ÿÿÿäÿÿûEUR0 $`
¦ÆöDf7F÷$ -F?W6?öÆG??@ w t imaget JIMG
I am having a problem with string delimiters. For some reason
no matter what I do I can not get them to process correctly!!
For example,
?
$area_entered = yes;
$date_entered = no;
echo $area_entered\t\t\t$date_enteredbr;
?
That outputs:
yes no
What am I doing wrong?!
The \n
Hello PHP'ers
I am having a problem with string delimiters. For some reason no matter what I do I
can not get them to process correctly!!
For example,
?
$area_entered = yes;
$date_entered = no;
echo $area_entered\t\t\t$date_enteredbr;
?
That outputs:
yes no
What am I doing wrong?! Is
Hi Nick,
to delete a cookie, simply use set_cookie(cookie_name); without appending
any values.
Possible solutions for the \t and \n :
For \n to br, use:
$string = nl2br($string);
Not sure whether or not there a similar function for \t, though you could
perhaps use some method to replace \t
[EMAIL PROTECTED] wrote:
Hi all,
I got a problem comparing the string "inf" with another in PHP3. It is
used as File-Extention for information-files on our system. When
comparing the following all works fine and the expected result is given:
"otto" = "karl" =0
"otto" = "otto" =1
On Friday 06 April 2001 16:42, you wrote:
How do I find out if a string is contained in a string. I just need
true/false.
strstr()?
--
Christian Reiniger
LGDC Webmaster (http://sunsite.dk/lgdc/)
This is JohnC IMHO, I compaired tri-word groupings here and in his plan
and got a good match.
Mike,
You could investigate the functions strstr (www.php.net/strstr) and stristr
(www.php.net/stristr), it sounds like they're what you're after.
HTH
Jon
-Original Message-
From: Mike [mailto:[EMAIL PROTECTED]]
Sent: 06 April 2001 15:42
To: [EMAIL PROTECTED]
Subject: [PHP] String in
Hello Mike,
try preg_match
See
http://www.php.net/manual/en/function.preg-match.php
HTH
Regards
- Original Message -
From: Mike [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Friday, April 06, 2001 4:42 PM
Subject: [PHP] String in a string
How do I find out if a string is
try preg_match
A bit of a big hammer for cracking nuts.
strstr and stristr will tax your server much more lightly, and, no doubt, do
the job quicker as well.
Cheers
--
Phil Driscoll
Dial Solutions
+44 (0)113 294 5112
http://www.dialsolutions.com
http://www.dtonline.org
--
PHP General Mailing
Nevermind, stumbled across addslashes().
What a wonderful language. :)
-ken
-Original Message-
From: Brooks, Ken [mailto:[EMAIL PROTECTED]]
Sent: Sunday, March 25, 2001 10:45 AM
To: [EMAIL PROTECTED]
Subject: [PHP] String Functions (replace)
I know this is completely stupid but how
even better, verify the date as a whole rather then just as an int.
?php
$time = mktime(0, 0, 0, $month, $day, $year);
$date = getdate($time);
$month = $date['mon'];
$day = $date['mday'];
$year = $date['year'];
?
there you go, try it. someone puts an invalid date in? no problem it
Addressed to: Toby Butzon [EMAIL PROTECTED]
[EMAIL PROTECTED]
** Reply to note from Toby Butzon [EMAIL PROTECTED] Wed, 07 Mar 2001
18:07:29 -0500
Greetings,
I know there's been some discussion of adding support for string
indexing (that would be exclusive to strings [because
Use number_format() :
http://www.php.net/manual/en/function.number-format.php
echo number_format($number);
Other options exist with this function, it's pretty useful.
Regards
Philip Olson
http://www.cornado.com/
On Fri, 23 Feb 2001 [EMAIL PROTECTED] wrote:
I have a string that
check out php.net/number-format
Sincerely,
Maxim Maletsky
Founder, Chief Developer
PHPBeginner.com (Where PHP Begins)
[EMAIL PROTECTED]
www.phpbeginner.com
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
Sent: Saturday, February 24, 2001 4:53 AM
To:
From: "Ian LeBlanc" [EMAIL PROTECTED]
I am working on a site that has over 1000 pages and all the images need to
be made lower case in the HTML.
Here is what I have so far. Please someone tell me what I am doing wrong.
$contents="img src=ThisOneReallyNeedsToBeAllLowercase.gif
On Thursday 22 February 2001 23:42, Simon Garner wrote:
This should do the trick (untested!):
?
$contents = "img src=ThisOneReallyNeedsToBeAllLowercase.gif
alt=ThisOneReallyNeedsToBeAllLowercase.gif";
$contents = preg_replace("/([-_a-zA-Z0-9]+)\.gif/e",
"strtolower('\\1') .
In article 96s2sj$46a$[EMAIL PROTECTED], [EMAIL PROTECTED]
("Mike") wrote:
I get this error Parse error: parse error, expecting `']'' in
/on this.
$Q= "Update $HTTP_POST_VARS[$keys[1]] Set $updateString Where $keys[0]
=$HTTP_POST_VARS[$keys[0]]";
Try:
$Q= "Update
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