Re: [PHP] \n's

[Mike Frazer]

Remember, those functions have return values.  Gotta assign the return to a
variable!

$variable = [replacement_function]($args ... );

They don't change the value of the variable in the argument list, they take
that value and put a new value in a new memory space.  Unfortunately, they
don't throw an error when you don't assign the return to a variable so it
can often be hard to catch.

Mike


Speedboy [EMAIL PROTECTED] wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
  quick problem... I don't seem to be able to strip \n's out of a string
  of text:

 str_replace(\n, , $line);





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[PHP] \n's

[Justin French]

Hi all,

quick problem... I don't seem to be able to strip \n's out of a string
of text:

i'm using:

?
eregi_replace(\n, , $foo);
?

I've also tried:
eregi_replace(\\n, , $foo); and
eregi_replace(\r, , $foo); with no luck.

Am I missing something when using ereg on special characters?


Justin French

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Re: [PHP] \n's

[David Robley]

On Tue, 30 Oct 2001 12:00, Justin French wrote:
 Hi all,

 quick problem... I don't seem to be able to strip \n's out of a string
 of text:

 i'm using:

 ?
 eregi_replace(\n, , $foo);
 ?

 I've also tried:
 eregi_replace(\\n, , $foo); and
 eregi_replace(\r, , $foo); with no luck.

 Am I missing something when using ereg on special characters?


 Justin French

What about

$newfoo = eregi_replace(\n, , $foo);

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CENTRE FOR INJURY STUDIES  Flinders University, SOUTH AUSTRALIA  

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Re: [PHP] \n's

[speedboy]

 quick problem... I don't seem to be able to strip \n's out of a string
 of text:

str_replace(\n, , $line);



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