Removing .jpg Extension

Mar 31, 2006

How would I go about removing the file extension of a variables contents?

$variable = "imageone.jpg";



Removing File Extension

Sep 26, 2005

if I have a file name stored as a string how can i remove the file extension. Example:

$var = "toys.jpg"

and I need just the toys and not the jpg.

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Mod Rewrite - Removing Extension With Modrewrite And Seo?

Sep 12, 2010

I'm trying to use modrewrite to change my urls from /foo.php to /foo and from /foo.php?lang=en to /en/foo. The problem I have is that I think I need to use 301 redirect to move the .php-less address to the .php address, or else my ranking will be splitted among these 2. But if I use [R=301] the address in the bar changes to the .php one making my pretty url efforts quite useless. What should I do?

I've looked around for any question utorial i could find but I can't fully understand modrewrite. The main issue I have is that if I change my .htaccess file then revisit an already visited page the new .htaccess is not working but is somehow caching the old result making correction a real pain. Do you know a workaround?

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Htaccess Extension Removing - Get "500 Internal Server Error" Message

Aug 26, 2009

i wanted to remove .php and place / but, it doesnt work. I get "500 Internal Server Error" message.

RewriteEngine on
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_FILENAME}.php -f
RewriteRule ^([^/]+)/$ $1.php
# Forces a trailing slash to be added

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Remove Domain Name Extension From String Removing Certain Things From A Domain?

Jan 21, 2011

I was wondering of the best way of removing certain things from a domain using PHP.
For example:


I'm looking for a quick function that will allow me to remove such things as:


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Removing Last 3 Characters On A File (file Extension)

Dec 13, 2010

my file name are being stored in a variable $file_name... how can i remove the extension and just have the name only? is there something other than strcmp that i can use... that doesn't seem to do it

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Database Driven - Removing The Navigation Bar Instead Of Removing The Button

Sep 17, 2010

I understand Javascript, some intermediate Java, expert html, css, Actionscript. My company has acquired a php-based Web site. It has a button in the global main navigation header that we need to remove. Here is the following script that the php page pulls to populate the global navigation header:

$navigation = @mysql_query("SELECT * FROM navigation WHERE category='main' ORDER BY listing ASC");

Which is then placed into a table by this code:

<table border="0" align="center" cellpadding="0" cellspacing="0">
<td><img src="/_images/nav_divider_white.gif"></td>
<?php while ($nav = @mysql_fetch_array($navigation)) { ?>
<td class="<?php

... remaining original code, etc. Instead of removing the button from the navigation bar, it removes the navigation bar from the page "company" which I thought was interesting but not the achievement I wanted.

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Rename Function - Change All The Files In A Directory With The .jpg - .jpg Extension To A .jpg Extension

Sep 9, 2010

PHP Code:
$path = 'path/to/directory';
$dir_handle = opendir($path);
while ($file = readdir($dir_handle))

I have a bunch of images on my server which have been imported from another script, unfortunately during the import the script added a further extension to the file names. So I have files like: abc.jpg.jpg I need to put a rename function into my script to change all the files in a directory with the .jpg.jpg extension to a .jpg extension (abc.jpg). All the file names are different so i can't do a clean sweep through the directory.

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Mac Snow Leopard Mcrypt Extension - Error "Cannot Load Mcrypt Extension - Please Check Your PHP Configuration"

Sep 24, 2010

Im running Mac OS X Snow Leopard 10.6. When trying to get into phpMyAdmin, I am getting the following error:

"Cannot load mcrypt extension. Please check your PHP configuration."

Does anyone know how to fix this? I'm not fantastically technical so a simple explanation would be welcome!

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Add An Extension To A File That Is Without Extension.

Aug 21, 2007

I have quite a lot of jpg images that are actually without extension† .
Is there any way to add this "jpg" extension using php .

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Removing Www.

Mar 29, 2006

Alot of my users are adding www. to their email when they signup, and id like to silently remove this if its the case

PHP Code:

$string = ''

if(eregi('www.',$string)) echo "yes";

This doesnt work, and im wondering where i went wrong? Ive been up for a long time, and im probably just over looking somthing.

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Removing One Key

Aug 10, 2007

removing one key=>value element from array: I have an array of this sort:


[#document]=> <?xml version ="1.0"?>


I wanted to get rid of the first Key=>value element which is #document=> <?....?>

because my insert statement then gets stuck at this point because of this unwanted element:

insert into table (#document,filename,subscriptionstatus,trackingnumber) value ('"<?...?>','..',...);

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Removing &

Mar 27, 2007

I'm having problems when the string has &'s in it, as well as 's. I was able to remove the 's. But i get a return value of 0 when trying to do the same thing with &'s. If i take out the part where I'm trying to remove &, the value of $replace is OK.

$ini = parse_ini_file('config.ini');

echo $unitname;
echo $replace;

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Removing Bad Words

Feb 22, 2006

Looking for suggestions on how to handle bad words that might
get passed in through $_GET['item'] variables.

My first thoughts included using str_replace() to strip out such
content, but then one ends up looking for characters that wrap
around the stripped characters and it ends up as a recursive
ordeal that fails to identify a poorly constructed $_GET['item']
variable (when someone hand-types the item into the line and
makes a simple typing error).

So the next thoughts involved employing a list of good words
and if any word in the $_GET['item'] list doesn't fall into the
list of good words, then an empty string gets returned.

Any suggestions on how to handle this?

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Removing PHP Coding

May 8, 2002

I have php coding that is stored in mysql blobs. Now I want to index words in these blobs in an attempt to make some sort of a search engine. Example: How can I use php to make this mysql text:

"Once upon a time there were <?php echo $num_bears ?> bears in a small cage in a zoo in Russia. They had <?php echo $num_relatives ?> relatives that lived there with them."

Change into this: "Once upon a time there were bears in a small cage in a zoo in Russia. They had relatives that lived there with them."

Point is: - remove everything between and including "<?php" and "?>" I'm trying to do some indexing, and I need to remove all my php coding... :)

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Removing Characters

Apr 12, 2002

I am passing a string over to a calculator form but need to strip out the £ and ,
the string comes over as /index.php?price1=£195,000 this populates an input field as below
<input type="text" name="price1" class="fields" value="<? if ($price1 != "") { echo $price1; } else { echo "100000"; }?>"> I have added at the top of the page

$price1 = str_replace("£", "", $price1);
$price1 = str_replace(",", "", $price1);?>

this strips the £ but gives an error with the comma.

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Removing Whitespaces

Feb 27, 2006

I try to remove whitespaces from a string using the preg_replace function

preg_replace("/[ ][ ]*/"," ",$string);

This works great, but makes no handles all characters in the same way. I
want to preserve data between double quotes. So,
hello world "It is a sunny... world"
shall be reduced to
hello world "It is a sunny... world"

and should not remove the whitespaces between the quotes.

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Removing File

Feb 8, 2003

I created a dir with a file in it, using php. I set the file mode to 'w'. It worked and everything, but now i can't delete the file. I tried deleting it using php, in ftp, and in ssh. I can't set chmod mode either. I tried chown but that doesn't work. For anything you do, it shows "Operation not permitted".

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Removing The .php From Pages

Sep 24, 2007

Hi i am new here we run a website called and i was wondering if it is possible to remove the .php from the end of a address

For example, it would be nice it I could have it as

Is this possible does anyone know how to do it and if so where i could look for the code advise etc.

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Removing Non Characters......

Jul 27, 2007

I wanna remove everything else but a-z in my source file ........and replace everything that is not a-z with nothing. I have the below example (but it's getting a parse error). Actually is there an easier way to remove noncharacters (e.g. !@$*$%) from my source file.

$q = $stringoftext
$search = array (""'#'","'$'","'%'","'&'","''","'/'","'@'","'!'","'('","')'","'['","']'","'.'","'+'","'-'","'*'","'{'","'}'","'?'"");
$replace = array ("");
$body = preg_replace ($search, $replace, $q);

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Removing Character

Nov 5, 2007

how do i remove the right most character from a string, and store this in another variable,i want to keep the original variable but without the removed character.

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Removing Comments

Dec 31, 2003

I happen to have a bunch of stuff in a database(who here doesn't right?)and in one of the feilds I have a list of html snidbits that are deliniated by html style comments. I did this so the whole field could be displayed in an html page and the user would never see the delination. However the bossman is for whatever reason very parinoid about having comments in the end html.

Anyways enough backstory - I need to write a script that will take html comments out of a given string without removing other html tags.

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Removing Leading 0

Mar 2, 2006

is there a function for removing a leading 0 from expample 09 or 03 so they will become plain 9 and 3.

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Removing A Leading Zero

Nov 27, 2005

for example I want to remove the leading 0 from this var

$var = 01

how would I do this ?
at the moment im using
ereg_replace("0", "", $test[&#392;']);

but this deletes all the 0 zeros.


$var = 30;

becomes 3 which i dont want,

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Removing In Email

Mar 1, 2006

I have a simple html form going to email (no db). I've tried both using htmlentities() and stipslashes() on my $POST variables but still the email shows a backslash before special characters.

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Removing Rows

Mar 9, 2006

is there a way to remove rows that contain duplicate data in a specific row. For example, Table A has columns X, Y, Z. if a few entries were like:

1, 2, 3
g, v, d
6, 5, 3
7, 5, 5
4, 3, 3

As you can see, in column Z, 3 appears three times. Is there a way to delete two of them? (does not matter which one is left). This is only a simplified example, in reality there are four-five columns that must be unique like this. If there is a SELECT statement that could produce these results that would work too.

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Removing Whitespace

Jul 17, 2005

Here is the code I use to change whitespace from a string $test to hypen -.


$test="Teststring test test hay man test test test test";

// Chr(32) is ASCI code for whitespace and Chr(45) is for -

$test = str_replace(Chr(32), Chr(45), $test);

echo $test;

I have to take out the whitespace completely form the string. I will be thankful if anyone can help me, or guide me to the function name that can be used for this.

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Removing The Submit Value

Apr 9, 2007

I could not think of a better subject. I have a script that reads and writes from a cookie. The problem is that whenever I build the cookie I am always getting the value of the submit button in my output. When, I believe, I should be getting no output at all when I do not send any values. Code: PHP Code:

                 $label = "<div>Cookie Contains</div>";
                 foreach($_COOKIE as $key => $item)
                      $out .= "<div>$key = $item</div>";
                      setcookie($key, "", time()-600, "/");
                 }//end foreach

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Removing %20 From A Variable

Apr 9, 2007

i passed a variable which has a space in it and it puts %20 in it to substitute the space. Is there any PHP function that removes %20 :P?

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Removing Apostrophe

Feb 10, 2006


<a href='/inalb.php?show={$row['title']}'>{$row['title']}</a>

In $row['title'] one of the rows being called has a title that contains an apostrophe. I believe it is messin with the code because it is cutting my url short at the apostrophe.
I also need to pass that title later, and I am not sure whether i will be able to do that with an apostrophe in it.

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Removing HTML

Sep 28, 2007

I have a form that is receiving spam from people, and this is unaceptable. I know that it is impossible to stop all spam, however, I need to stop people from posting links. As of now, I have my function stripping out tags, or anything that resembles tags. ie. <something> That can stop actual links, but now they just type the link. Is there a way to sense if a string has "http://" or "www." etc... to prevent the form from allowing it to procede? I know how to get the prevention to work, I just need to sense it.

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Removing Return

Oct 26, 2007

I have the following text in an RSS feed I'm trying to create:


&quot;some text here&quot;¬Ě

How to I get rid of the ¬Ě symbol? Already tried to strip whitespace.

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Removing GET Variables From Url

Aug 1, 2006

I am trying to send information from one page "products.php" to "viewcart.php". so I use <a href="viewcart.php?id=pd_id_1"> ... In viewcart.php I take the 'id' variable, push it in a $_SESSION array 'cart' and then create the cart from a SQL database.

The problem is that whenever the client refresh the page, the $_GET['id'] variable is pushed inside the array 'cart' and I end up with multiple items. I want to get rid of the $_GET information in the url but just can't make it work. Tryed unset() but it doesn't work. If not, is there a way to send $_SESSION variables from a link? Instead of using [...]viewcart.php?#*$!XX to get something like [...]viewcart.php?$_SESSION['id']="pd_id_1"?

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Removing Spaces

Jan 31, 2007

My database contains some columns's that have spaces in them and some that dont. E.g.

NU 320
NU 311
NU 321

I want my search to return ones that have a space in them. E.g. When I search for %NU3% I will get all the results listed above instead of jsut the 3rd one.

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Removing The Backslashes

Jun 20, 2005

$code = $_POST['code'];
fwrite($handle, $code);
mysql_query("INSERT code..blah blah");

I'm taking some html from a form and putting it both in a file and into mySQL. However, this code adds backslashes to everything. The file $code is written to has three backslashes before each double quote, and the $code put into mysql has a backslash before each doublequote once.

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Removing Javascript

Apr 1, 2004

I have a bunch of links in these pages I inherited that look like this:

<a href="javascript:examplefunction('Ref')">link text</a>

How can I strip out just the anchors that have this javascript in it while preserving the link text? I don't use javascript on any other parts of the page. One caveat is most of them are also broken over lines so they sometimes look like this:

<a href="javascript:examplefunction('Ref')">link text</a>

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Removing A Variable

Apr 2, 2005

Let me just say that I am not looking for someone to write the code for me. I just need pointed in the right direction. I learn better if I do it myself. So, try not to be too specific. On to the problem I am having. I have a txt file that reads like:


Now what I need to do is comletely remove a var from the list. The var in question is submitted through a form and can be any of the vars listed. I tried using preg_replace to no avail. It seems that using this method will not remove the delimeters (,) and leaves a blank variable in the file (var2,,var4). I need to replace (,var3,) with (,). Make sense.

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Removing Then Reshuffling

Sep 6, 2005

I have an array, for example PHP Code:

$array = array('one', 'two', 'three');

I want to remove the second item, so I remove it using: PHP Code:


Which is fine, until you loop over the array, which of course has 2 length, but values in keys 0 and 2.

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Removing A Possible Number

Apr 8, 2006

PHP Code:

$string = $_SERVER['QUERY_STRING'];
$string = str_replace ("page=", "", $string);

and on my string it might be index.php?ID=4&page=4, i can remove the page= part but how can i remove the 4 which could also be a 1 or 7 or 99.

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Removing All WWWs

Nov 15, 2006

my member script kinda messes up whenever there is www in front of my url.

so is there anyway to edit the htaccess so ALL urls beginning with a WWW will automatically change to one without the WWW?

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Removing Quotes

Jan 11, 2006

I would like to ask if there is a function like stripslahes() that strips the ' and the " because everytime I do an insert query into the database, the ' and the " goes along with it so the database could not insert the data that have a ' " symbol.

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Removing Html Tag

Aug 30, 2005

in my datbases their is field news & it's dat is shown here it has datatype of text Code:

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Removing On A Mac With Tiger

Mar 27, 2006

<?php phpinfo() ?>
gives me 5.0.4

but at the terminal php-v gives me 4.3.11 even though I trashed the two
php folders which had
php_version.h of 4.3.11 in them and did a reboot.

In the past, I have had trouble when two different versions of a
software were installed. How do I get rid of the php that came with
Tiger so I only have one php?

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Removing Directories...

Sep 1, 2005

If i have a temporary directory (windows) : c:TEMP emporarywebfiles and within this i create another temporary directory linked to a username (created on login)so i have : c:TEMP emporarywebfilesedwardp_temp if i use rmdir($dir) ($dir being the example) will it try and remove just the edwardp_temp directory or will it try and remove the whole directory structure if they are empty? Code:

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Removing All Whitespace

Apr 29, 2007

So I am writing a script that uses ids to hide certain content. However, my javascript has a tendency not to work whenever my IDs have spaces in them.

So I want to remove all the spaces in the IDs like lets say I have the words "Tele Skis" I want to break that into "TeleSkis" with minimal effort. I cannot just specify the variables to have no whitespace since they are coming from a database.

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