Re: [PHP] array_walk inside class method
Dear Gyozo
You have sent me the following solution thru php mailing list.
I have also asked you a doubt about the syntax.
I want to explain this syntax to my colleagues, could
u
pls point me to any documentation of this syntax or any article.
if possible pls explain yourself if u have time.
It is urgent . pls
Thanks in Advance
On Mon, 7 Jan 2002, S. Murali Krishna wrote:
Hi
Thanks for ur help.
Its Working but I couldn't understand the syntax given by u
can u explain pls.
Thanks again.
On Sun, 6 Jan 2002, Gyozo Papp wrote:
it may be better:
array_walk($this-array, array($this, 'func1');
|
|
| Hi All,
| I want to use array_walk function inside a class method. But the
| problem is i want the second argument to array_walk ( function name )
| be a another function of the same class. when i gave like that its telling
|
| Error : function not exist.
|
| class some()
| {
|
| function func1()
| {
| }
| function func2()
| {
| array_walk($array,func1);
| }
| }
|
| What is the syntax or way to do this.
|
|
| Thanks in Advance.
|
| S.Murali Krishna
| [EMAIL PROTECTED]
| =
| We grow slow trying to be great
|
| - E. Stanley Jones
| -
|
|
| --
| 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 administrators, e-mail: [EMAIL PROTECTED]
|
|
S.Murali Krishna
[EMAIL PROTECTED]
=
We grow slow trying to be great
- E. Stanley Jones
-
S.Murali Krishna
[EMAIL PROTECTED]
=
We grow slow trying to be great
- E. Stanley Jones
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Re: [PHP] How to call Calling Non-Existing function
Thanks
This is also a quite good idea to do that.
Thanks again. If you found some other method please mail me.
On Mon, 21 Jan 2002, val petruchek wrote:
Not sure this is exactly what you need but try this:
@Draw_Table() or default_func();
Valentin Petruchek (aki Zliy Pes)
http://zliypes.com.ua
mailto:[EMAIL PROTECTED]
- Original Message -
From: S. Murali Krishna [EMAIL PROTECTED]
To: PHP List [EMAIL PROTECTED]
Sent: Monday, January 21, 2002 1:17 PM
Subject: [PHP] How to call Calling Non-Existing function
Hi PHP Experts,
Is there any way to call a non-existent or undeclared function
and redirect the call to someother function by knowing its non-existense.
Is there any try() and catch() idea or any configurations,
or may be either error handler like thing.
for example if I call a function 'Draw_Table()' without declaring like
this
Draw_Table();
it should know the non-existense of Draw_Table() and redirect to
'default_func'
function default_func()
{
}
Note:
Perl programmers please recollect 'AUTOLOAD' Method of a package.
C++,Java programmers please recollect exception handling.
Thanks in Advance.
S.Murali Krishna
[EMAIL PROTECTED]
=
We grow slow trying to be great
- E. Stanley Jones
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[PHP] Is there Any way to call Non-Existent function in PHP
Hai ALL Is there any way to capture function call in PHP and redirect to some other function if that function doesn't exists. Perl programmers remind AUTOLOAD method in a package. S.Murali Krishna [EMAIL PROTECTED] = We grow slow trying to be great - E. Stanley Jones - -- 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 administrators, e-mail: [EMAIL PROTECTED]
Re: [PHP] Is there Any way to call Non-Existent function in PHP
Hi!
Thanks for your kind response. The solution given by u is fine.
But Iam asking just more than that. See whenever I call a function
like
Draw_Image();
( In language construct level )
Is there anything to checks this non-existence of Draw_Image() and call
some default function.
I don't want to manually check if it exist or not.
Thanks for Ur Solution.
On Wed, 16 Jan 2002, Neil Freeman wrote:
You can use function_exists() to check whether a function actually exists:
eg:
if (function_exists('imap_open')) {
echo IMAP functions are available.br\n;
} else {
echo IMAP functions are not available.br\n;
}
HTH
Neil
S. Murali Krishna wrote:
Hai ALL
Is there any way to capture function call in PHP
and redirect to some other function if that function doesn't exists.
Perl programmers remind AUTOLOAD method in a package.
S.Murali Krishna
[EMAIL PROTECTED]
=
We grow slow trying to be great
- E. Stanley Jones
-
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S.Murali Krishna
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Re: [PHP] A Problem With Loops
Show the loop code. On Thu, 10 Jan 2002, Ash Young wrote: Hi, I am having a problem with any type of loop, for, foreach, while. I have a PHP script that loops through an array that contains the contents of a text file and processes the data it recieves. My problem is that the loop will only manage about 18 iterations before processing dies. I know that PHP scripts on my web host have a max 60sec execution time but it is not getting anywhere near that time. Any one have any ideas what I'm doing wrong? Cheers, Ash Young -- 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 administrators, e-mail: [EMAIL PROTECTED] S.Murali Krishna [EMAIL PROTECTED] = We grow slow trying to be great - E. Stanley Jones - -- 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 administrators, e-mail: [EMAIL PROTECTED]
Re: [PHP] array_walk inside class method
Hi
Thanks for ur help.
Its Working but I couldn't understand the syntax given by u
can u explain pls.
Thanks again.
On Sun, 6 Jan 2002, Gyozo Papp wrote:
it may be better:
array_walk($this-array, array($this, 'func1');
Attila Strauss [EMAIL PROTECTED] wrote in message
001d01c195db$67647da0$[EMAIL PROTECTED]">news:001d01c195db$67647da0$[EMAIL PROTECTED]...
| hi
|
| $this-func1();
|
|
| best regards
| attila
|
|
|
|
| Hi All,
| I want to use array_walk function inside a class method. But the
| problem is i want the second argument to array_walk ( function name )
| be a another function of the same class. when i gave like that its telling
|
| Error : function not exist.
|
| class some()
| {
|
| function func1()
| {
| }
| function func2()
| {
| array_walk($array,func1);
| }
| }
|
| What is the syntax or way to do this.
|
|
| Thanks in Advance.
|
| S.Murali Krishna
| [EMAIL PROTECTED]
| =
| We grow slow trying to be great
|
| - E. Stanley Jones
| -
|
|
| --
| 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 administrators, e-mail: [EMAIL PROTECTED]
|
|
S.Murali Krishna
[EMAIL PROTECTED]
=
We grow slow trying to be great
- E. Stanley Jones
-
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
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Re: [PHP] strip from html to closing body tag
Hi, Ur quest is not clear. Whether u want to delete everything upto body tag or only html tags up to body tag. anyway this might work for the former. $parsed = preg_replace(/\\n/,,$html); // to remove '\n' in HTML file $parsed = preg_replace(/^(html.*)(body.*)/,\\2,$parsed); // to remove string upto body tag Thanks. On Mon, 7 Jan 2002, WB wrote: Hi, Hi i need to strip out the html up to the body tag. For some reason, my function, preg_replace( /html(.*)body(.*) , , $body ); does not work. Ok I am not really brilliant at regular expressions ... Help? Jay S.Murali Krishna [EMAIL PROTECTED] = We grow slow trying to be great - E. Stanley Jones - -- 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 administrators, e-mail: [EMAIL PROTECTED]
Re: [PHP] strip from html to closing body tag
Hi, the code u sent is displaying the html as it is, but There is more than one way to do that. Atmost we can atleast do this. $pos = strpos($html,body); $start = substr($html,0,$pos - 1); $html = substr($html,$pos); $start = preg_replace(/html/,,$start); print $start $html ; On Mon, 7 Jan 2002, Jimmy wrote: Hi WB, Hi i need to strip out the html up to the body tag. preg_replace( /html(.*)body(.*) , , $body ); try this: preg_replace( /html[^body]*body[^]*/ , , $body ); -- Jimmy Your mind is like parachute. It works best when it is open. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] S.Murali Krishna [EMAIL PROTECTED] = We grow slow trying to be great - E. Stanley Jones - -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
[PHP] array_walk inside class method
Hi All,
I want to use array_walk function inside a class method. But the
problem is i want the second argument to array_walk ( function name )
be a another function of the same class. when i gave like that its telling
Error : function not exist.
class some()
{
function func1()
{
}
function func2()
{
array_walk($array,func1);
}
}
What is the syntax or way to do this.
Thanks in Advance.
S.Murali Krishna
[EMAIL PROTECTED]
=
We grow slow trying to be great
- E. Stanley Jones
-
--
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 administrators, e-mail: [EMAIL PROTECTED]
