RE: [PHP] Problem with a regex!
Thanks a lot. I knew that, but last night I was just really tired :). I wasn't
actually copy-pasting the code I had, so what I had at the time was correct as for
case. As for assigning the ereg_replace to a variable, I figured that out about 20
minutes after i sent out my last mail last night (then I went into deep depression
realizing how stupid of a mistake it was). Thanks for all your help {everyone who
helped}
--- Dustin Butler [EMAIL PROTECTED]
wrote:
Zack,
Your not going to find {title} when $var = "TITLE". Everything PHP is case
sensitive. Also $string is not changed if there are matches, ereg_replace
returns the modified string.
HTH
Dustin
I tried ereg_replace("\{" . $var . "\}",$value,$string) and
it didnt return
an error... but it didnt replace anything.
Other ideas ? Either {'s are
impossible to escape or php just doesnt like me...
--- CC Zona [EMAIL PROTECTED]
wrote:
In article [EMAIL PROTECTED],
[EMAIL PROTECTED] (Zack Ham) wrote:
What I'm trying to do is run through it and replace
{title} with an
appropriate value. I have tried running
ereg_replace("{$var}",$value,$string) and
ereg_replace("\{$var\}",$value,$string). Neither work.
They either do
nothing or produce the error "Warning: invalid content of \{\}".
Is $var=="title" (same case, no leading/trailing whitespace, etc.)?
If so, then perhaps try:
ereg_replace("\{" . $title . "\}",$value,$string)
If not, then perhaps one of these:
eregi_replace("\{" . $title . "\}",$value,$string)
eregi_replace("\{title\}",$value,$string)
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[PHP] Problem with a regex!
I'm trying to create a small template parser so I can fill my html pages up with data.
An example: htmlheadtitle{title}/title/head/html
What I'm trying to do is run through it and replace {title} with an appropriate value.
I have tried running ereg_replace("{$var}",$value,$string) and
ereg_replace("\{$var\}",$value,$string). Neither work. They either do nothing or
produce the error "Warning: invalid content of \{\}".
Any help would be appreciated,
Zack
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Re: [PHP] Problem with a regex!
I had it echo off the value of $var right before it ran the ereg_replace and it echoed
"TITLE". So there is a value... any ideas on fixing?
--- Julian Wood [EMAIL PROTECTED]
wrote:
Why not use the php mechanism itself? An easy way to do a template system is
make a normal php page as a template, and then include it from another page
after specifying a bunch of variables.
eg.
template.php:
=
htmlheadtitle?= $title ?/title/head/html
calling page:
=
?php
$title = "My template system";
include ('template.php');
?
Hope this helps,
Julian
on 1/27/01 6:17 PM, Zack Ham at [EMAIL PROTECTED] wrote:
I'm trying to create a small template parser so I can fill my html pages up
with data. An example: htmlheadtitle{title}/title/head/html
What I'm trying to do is run through it and replace {title} with an
appropriate value. I have tried running ereg_replace("{$var}",$value,$string)
and ereg_replace("\{$var\}",$value,$string). Neither work. They either do
nothing or produce the error "Warning: invalid content of \{\}".
Any help would be appreciated,
Zack
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Julian Wood
Learning Technologies and Digital Media
University of Calgary
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Re: [PHP] Problem with a regex!
I tried ereg_replace("\{" . $var . "\}",$value,$string) and it didnt return
an error... but it didnt replace anything. Other ideas ? Either {'s
are
impossible to escape or php just doesnt like me...
--- CC Zona [EMAIL PROTECTED]
wrote:
In article [EMAIL PROTECTED],
[EMAIL PROTECTED] (Zack Ham) wrote:
What I'm trying to do is run through it and replace {title} with an
appropriate value. I have tried running
ereg_replace("{$var}",$value,$string) and
ereg_replace("\{$var\}",$value,$string). Neither work. They either do
nothing or produce the error "Warning: invalid content of \{\}".
Is $var=="title" (same case, no leading/trailing whitespace, etc.)?
If so, then perhaps try:
ereg_replace("\{" . $title . "\}",$value,$string)
If not, then perhaps one of these:
eregi_replace("\{" . $title . "\}",$value,$string)
eregi_replace("\{title\}",$value,$string)
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CC
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