Hi all
I have a text field that users can enter any information into (it is
supposed to be a description field)
For obvious reasons, I want to strip unfriendly HTML/PHP tags. This I am
doing using:
strip_tags($_POST['Duplicate'], 'B I P A LI OL UL EM
BR TT STRONG BLOCKQUOTE DIV ECODE ');
OK,
on 21/11/02 2:25 AM, David Russell ([EMAIL PROTECTED]) wrote:
strip_tags($_POST['Duplicate'], 'B I P A LI OL UL EM
BR TT STRONG BLOCKQUOTE DIV ECODE ');
OK, so this is cool. I got this list from the Slashdot allowed tags
list, which I would assume is ok.
Whoa there... NEVER assume because
I was wondering is there a way to strip ONLY the tags that you specify
from
a page, rather than having to include all the tags you do want (using
strip_tags() )
A regular expression or str_replace() would be best for this.
Realize this isn't a good method, though. What if you're trying to
That's what I thought the answer would be. I guess I will have to see
if I
can create a function to add to the next release of PHP to do this, as
there
certainly seems to be quite a demand for it, according to the archives
anyway.
I hope not. That would be a worthless function to have. Did
on 20/09/02 1:14 PM, John Holmes ([EMAIL PROTECTED]) wrote:
I hope not. That would be a worthless function to have. Did you read my
post? The basic idea is validation is to allow what you _know_ is good,
and kill the rest. You don't kill a couple things you know are bad, then
assume the rest
Hi,
I was wondering is there a way to strip ONLY the tags that you specify from
a page, rather than having to include all the tags you do want (using
strip_tags() )
Cheers
Alexis
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hi how is it possible to strip quotes from an image tag ?
i need
IMG height=44 alt=hspace=0 src=blah.jpg width=148 border=0
to look like
IMG height=44 alt=hspace=0 src=blah.jpg width=148 border=0
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hi guys i now have a problem with urls i need to remove the quotes from both
href= and src=
so
a href=blah img src= needs to be a href= img src= and i cant
remove quotes from all string matches :|
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Hi there. I'm working with RDF/XML that is strict on what characters are
allowed within the elements and attributes. I was wondering if anyone had a
script that processed a string and replaced all illegal-characters with
their HTML code, for example is converted to and to . It should
also work
On Thu, Jun 06, 2002 at 12:47:57PM +0100, Daniel Pupius wrote:
Hi there. I'm working with RDF/XML that is strict on what characters are
allowed within the elements and attributes. I was wondering if anyone had a
script that processed a string and replaced all illegal-characters with
their
Thanks, I've created a delimited file of all the HTML Character references.
I then loop through and do a replace as previously suggested. However,
IE's XML Parser still doesn't like the eacute; which represents é
For all intents and purposes it's ok and works with the RDF processor.
However,
Heya:
On Thu, Jun 06, 2002 at 04:54:15PM +0100, Daniel Pupius wrote:
Thanks, I've created a delimited file of all the HTML Character references.
I then loop through and do a replace as previously suggested. However,
IE's XML Parser still doesn't like the eacute; which represents é
For
Hello all,
Does anyone have any snippets of code that will strip several characters
from a string? I am trying to figure out how to do this without using 3
different if statement blocks. This is what I am looking for.
ieUser email address is Chris Ditty
[EMAIL PROTECTED] or Chris
Clarification:
So really, what you want to achieve is to ONLY have the email address?
I'm POSITIVE there's a better way with ereg_replace(), but I haven't got
time to experiment, and i'm no expert :)
So, what I figured was that you would loop through the $email, and if the
first char wasn't a ,
Hi,
I want to be able to open a file and then strip the first line of it off.
Example, the first line contains the names for tables in a database and
all I need is from the second line on.
if I fopen a file can I strip the line or should I process it and then
drop the data from the first
-Original Message-
From: Scott [mailto:[EMAIL PROTECTED]]
Sent: Friday, February 08, 2002 4:02 PM
To: [EMAIL PROTECTED]
Subject: [PHP] Stripping the first line of a file
Hi,
I want to be able to open a file and then strip the first
line of it off.
Example, the first line contains
Thank you! Works. I have a few more questions! I am working on
converting a program from perl to PHP as it is the new language of choice
at our office.
I have been using printf statements in perl to format data. Is there a
similar funtion in php? Here is an example from the perl program:
, 2002 4:22 PM
To: Jerry Verhoef (UGBI)
Cc: [EMAIL PROTECTED]
Subject: RE: [PHP] Stripping the first line of a file
Thank you! Works. I have a few more questions! I am working on
converting a program from perl to PHP as it is the new
language of choice
at our office.
I have been using
printf NEW (%-193.193s);
printf (%-193.193s,VARIABLE);
HTH
-Original Message-
From: Jerry Verhoef (UGBI) [mailto:[EMAIL PROTECTED]]
Sent: Friday, February 08, 2002 4:35 PM
To: 'Scott'; Jerry Verhoef (UGBI)
Cc: [EMAIL PROTECTED]
Subject: RE: [PHP] Stripping the first line
Thanks Jerry!
In perl I was doing this:
printf NEW (%-193.193s);
Which I just read the manual and discovered it works in PHP as well.
Basically prints 193 spaces to make sure the line is 255 after I filled
the line with other characters.
On Fri, 8 Feb 2002, Jerry Verhoef (UGBI) wrote:
Is there a function that can strip high ascii from a string?
thanks,
bill
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Hi,
i know this has been asked before - but:
When i add entries to MySql (varchar and text) all and ' gets a slash in
front of them. How do i get rid of these slashes?
Regards
# Daniel Alsén| www.mindbash.com #
# [EMAIL PROTECTED] | +46 704 86 14 92 #
# ICQ: 63006462 | +46 8 694 82 22
Addslashes() is probably getting called twice on the data on the insert...
if you have magic_gpc on, any inputted data already has the necessary escapes
- so you shouldnt need to call it again...
Hope that helped :)
--
Shane
On Saturday 01 Dec 2001 1:14 pm, Daniel Alsén wrote:
Hi,
i know
I'm posting this (see below) for two reasons: 1. so that others may benefit, and 2. to
invite feedback on my code (PHP is the first language I have learned... and I've only
been doing this for a week or so).
Cheers, Rob
P.S. Has anyone found a good way to parse variables to validate specific
I need to strip line break characters (or whatever the character is that
results from users hitting their enter key inside a TEXTAREA form
input) from a string. These characters will appear anywhere in the
string, not just at the end. In perl, the regex would look something
like this...
[mailto:[EMAIL PROTECTED]]
Sent: Saturday, 28 July 2001 2:15 PM
To: Matt Stone
Cc: PHP list
Subject: Re: [PHP] Stripping single quotes
Matt,
Try ereg_replace:-
$fldemail == ereg_replace(',,$fldemail);
Chris
Matt Stone wrote:
Hi all,
I am trying to validate some email addresses before
:15 PM
To: Matt Stone
Cc: PHP list
Subject: Re: [PHP] Stripping single quotes
Matt,
Try ereg_replace:-
$fldemail == ereg_replace(',,$fldemail);
Chris
Matt Stone wrote:
Hi all,
I am trying to validate some email addresses before they are entered into
the database
Thanks for your help everyone, I feel pretty embarrassed to have made a
mistake like that! :o
-Original Message-
From: Bojan Gajic [mailto:[EMAIL PROTECTED]]
Sent: Sunday, 29 July 2001 12:44 AM
To: Matt Stone
Subject: Re: [PHP] Stripping single quotes
you are not assigning
Hi all,
I am trying to validate some email addresses before they are entered into
the database.
The problem is, some thick or malicious people are entering single quotes
into their email addresses.
I need to strip out all these single quotes but a little ole' str_replace
doesn't seem to be
Hi Brian,
* Persuade someone at Zend to modify PHP so that a filter function can
be specified which all output text is passed through - would have the
same restrictions as the header function
You can already achieve this by using the built-in output buffering
function. Read
astray from them, else we know the headaches us developers can face in the
future.
Sincerely,
Navid Yar
-Original Message-
From: Maxim Maletsky [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, July 10, 2001 1:06 AM
To: '[EMAIL PROTECTED]'; [EMAIL PROTECTED]
Subject: RE: [PHP] stripping
Hi Maxim,
1. HTTP compression, which is not 100% compatible, but catches most
of the browsers anyway.
Yes. The standard PHP implementation actually inspects the HTTP headers to
determine if the browser supports gzip encoding. If not, it will send the
files uncompressed. Looking at our website
]]
Sent: Tuesday, July 10, 2001 6:07 PM
To: Maxim Maletsky; [EMAIL PROTECTED]
Subject: Re: [PHP] stripping white space?
Hi Maxim,
I am definitely interested in seeing your caching modules - it could be
a
useful resource for ours.
Right now our caching module is only in the planning stage
Hi Remo,
PS: Can anyone enlighten me concerning HTTP compression?
I wish I could remember where I read this, but the PHP documentation still
does not have this feature described. To enable zlib output compression,
first make sure you have compiled PHP with the --with-zlib option. Next, add
the
: Tuesday, July 10, 2001 9:52 AM
To: Maxim Maletsky; 'Bart Veldhuizen'; [EMAIL PROTECTED]
Subject: Re: [PHP] stripping white space?
On Tuesday 10 July 2001 11:26, Maxim Maletsky wrote:
But you're right, on UNIX systems, if I am not wrong, you cannot hold
more then 1024 (?) files in a single
.
Sincerely,
Navid Yar
-Original Message-
From: Maxim Maletsky [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, July 10, 2001 1:06 AM
To: '[EMAIL PROTECTED]'; [EMAIL PROTECTED]
Subject: RE: [PHP] stripping white space?
Yeah, I know that XML requires it. And I also know that it is not a good
Is there a way using PHP to easily strip white space out of an html page as
it's being sent to the client. That is to say, the page that we as
developers work on is nicely formatted, indented, etc. but when it's sent
out to the client, PHP will remove all the extra white space both to
obfuscate
Hi,
I take that you simply want to remove ALL whitespaces
from a data block (variable).
you could simply use str_replace( , , $var);
--- Kurt Lieber [EMAIL PROTECTED] wrote:
Is there a way using PHP to easily strip white space
out of an html page as
it's being sent to the client. That is
Sabharwal [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, July 10, 2001 1:05 AM
To: Kurt Lieber; [EMAIL PROTECTED]
Subject: Re: [PHP] stripping white space?
Hi,
I take that you simply want to remove ALL whitespaces
from a data block (variable).
you could simply use str_replace( , , $var);
--- Kurt
Sabharwal [EMAIL PROTECTED]
To: Kurt Lieber [EMAIL PROTECTED]; [EMAIL PROTECTED]
Sent: Monday, July 09, 2001 10:04 PM
Subject: Re: [PHP] stripping white space?
Hi,
I take that you simply want to remove ALL whitespaces
from a data block (variable).
you could simply use str_replace( , , $var
.
--kurt
- Original Message -
From: Chris Lambert - WhiteCrown Networks [EMAIL PROTECTED]
To: Kurt Lieber [EMAIL PROTECTED]
Sent: Monday, July 09, 2001 10:11 PM
Subject: Re: [PHP] stripping white space?
Nothing can _easily_ do this, as HTML puts formatting and content on the
same page. You
...
-Original Message-
From: Maxim Maletsky [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, July 10, 2001 12:16 AM
To: '[EMAIL PROTECTED]'; Kurt Lieber; [EMAIL PROTECTED]
Subject: RE: [PHP] stripping white space?
I would not be stripping white spaces, but double white spaces into single '
';
for example
From: Maxim Maletsky [EMAIL PROTECTED]
To: [EMAIL PROTECTED]; [EMAIL PROTECTED]
Sent: Tuesday, July 10, 2001 1:05 AM
Subject: RE: [PHP] stripping white space?
I think it IS a good practice
if you only practicing HTML to be outputted by PHP.
Why, if you know that it's illegal XHTML and XML
On Tuesday 03 April 2001 17:57, you wrote:
I have this
image.../image
or
image left.../image
or
image right.../image
or
image top.../image
I want to strip the all that out of my text. I havent a clue about
regex, I wish I did. could I get some insight, even a site to learn a
little
I was interested in stripping the content between the tags too though. the content
between the tags is allways 18 char so I did this.
$article_body = ereg_replace("image+.{18}/image ", '', $article_body);
that seemed to work. oi, regex is bad stuff, haha.
--
Chris Lee
[EMAIL
On Tuesday 03 April 2001 19:57, you wrote:
I was interested in stripping the content between the tags too though.
the content between the tags is allways 18 char so I did this.
$article_body = ereg_replace("image+.{18}/image ", '',
$article_body);
that seemed to work. oi, regex is bad
In article [EMAIL PROTECTED], [EMAIL PROTECTED] (Elan)
wrote:
I have a string, "'abc'". How do I convert it to "abc" (i.e. how do I
strip the embedded single quotes) with a minimum of overhead?
If there's no chance that the string could also contain legit single-quotes
(such as as an
use the following code
$vals=explode("'", "'abc'");
$your_value=$vals[0]; //I am little confused, if it is not working try
index1
Elan wrote:
Hi,
I have a string, "'abc'". How do I convert it to "abc" (i.e. how do I
strip the embedded single quotes) with a minimum of overhead?
(In case
At 09:43 PM 3/3/01 , Erick Papadakis wrote:
Thanks Brian, I have tried the allowable tags, but I need to remove the
ATTRIBUTES of a tag, not the tag itself. STRIP_TAGS totally removes the tag,
and ALLOWABLE_TAGS lets the tag be. WHat I wish to do is let the main tag be
but remove its attributes,
Thanks Brian, I have tried the allowable tags, but I need to remove the
ATTRIBUTES of a tag, not the tag itself. STRIP_TAGS totally removes the tag,
and ALLOWABLE_TAGS lets the tag be. WHat I wish to do is let the main tag be
but remove its attributes, as follows:
Original text:
font
Hello,
need some help. i need to take an HTML file that is written by a user in a
very bad format, for instance:
font class="sometihng" style=""Hi!/font
and get the following:
fontHi!/font
i tried to look at "strip_tags" but then it only returns me:
Hi!
thanks in
Hi Erick,
@ 12:22:39 AM on 3/3/2001, [EMAIL PROTECTED] wrote:
i tried to look at "strip_tags" but then it only returns me:
http://www.php.net/manual/en/function.strip-tags.php
string strip_tags (string str [, string allowable_tags])
"Note: Allowable_tags was added in PHP 3.0.13, PHP4B3."
"BC" == Brian Clark [EMAIL PROTECTED] writes:
Hello Dallas,
(DK == "Dallas Kropka") [EMAIL PROTECTED] writes:
DK Posted earlier but got no response so here it is again...
I gave you a quick explanation of one way to do it earlier, but I
know of no tutorials off the top of my
Posted earlier but got no response so here it is again...
Ok, I need either a tutorial or someone who has done so in the past to tell
me how to do this I want to log and reference the key words used to find
my site from referring search engines... like so:
AltaVista:
211
Hello Dallas,
(DK == "Dallas Kropka") [EMAIL PROTECTED] writes:
DK Posted earlier but got no response so here it is again...
I gave you a quick explanation of one way to do it earlier, but I know
of no tutorials off the top of my head.
Here is a lengthy example if you _have_ to see
I have a file with 45000 newsgroups in there. It looks like that:
alt.1d 070753 057290 y
alt.2600 515487 435743 y
alt.3d 073441 059461 y
alt.abortion.inequity 272142 227847 y
alt.abuse-recovery 36 36 m
alt.abuse.recovery 137940 021046 y
"S" == "K Simon" [EMAIL PROTECTED] writes:
Thx, but could anybody give me an example? It shouldnt be too hard?!
If you feel you have to do it in php then this should work. You'd save
a lot of effort if you used the unix 'cut' command though.
cut -d ' ' -f 1 inputfile.txt outputfile.txt
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