How to append string

I've been looking through srting functions for an hour and now know how to do everything besides what I need to do. I have an arrray of strings. I want to append another string to a string in one element of the array. I'd just do it this way (or something like it) but I can't get it to work: array[3] = array[3] + "more string"; It doesn't seem to work like C, java or javascript languages. Thanks, Dale

Include_Once(), Whats the deal!!

Ive programmed with C/C++ for years and have recently started to dabble in PHP. Ive written a multi-part script for a friend and Ive run into a problem. Ive got 14 include files 3 of which are basic components that may or may not be used by other components. One is an authorisation class, another is a Dbase clas (For MySQL) and another is a file system component. Now heres the problem. My authorisation component uses the DBase component. Some of my other components use the DBase component only some of the time and the Auth and DBase components some of the time and the Auth componen

Hi

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Problems with ldap_start_tls ()

Hi, I'm trying to get secure authentication with Novell EDirectory running. PHP Version is 4.3.1 compiled with ldap and openssl. I copied the Novell root-certificate into the OpenSSL Certificate folder (/etc/ssl/certs) and made sure that the ssl handshake is fine: # openssl s_client -CApath /etc/ssl/certs -connect servername:636 returns Verify return code: 0 (ok) BTW: The files in /etc/ssl/certs are world readable. After that I configured the openldap-client (ldap.conf) adding: TLS_CACERTDIR /etc/ssl/certs to make sure, the ldap client is able to find the t

Fileupload on MAC-Browsers won't work

Hi, � The following script works on any browser on windows xp. But not on a mac (osx) It simply shows the temp-directoryname. Is anybody out there who could help me to fix this problem? How will the upload work with Safari? Thanks for your help.� � This is the form for the upload: � � <form enctype="multipart/form-data" method="POST" name="NAForm" action="IA.php?<?=SID?>"> � <input type="file" name="BildDatei" maxlength="128" size="36" value="<? echo $Bild; ?>"> � <input type="hidden" name="MAX_FILE_SIZE" value="20480"> � � � � The following site checks the uplad and copi

PHP and cron

My php is installed as a server module. I am using Solaris 9 OS. My question is: How to modify php configuration or Solaris conf, to run any script using crontab (script should be run automatically every ten minutes). Thanks in advance. Your polish friend.

Expression needed!

Can someone help please? I need an expression to use for eregi() that matches following strings (examples): 01.jpg, 02.jpg, 15.jpg, 68.jpg, u01.jpg, u34.jpg In fact, it should match all nn.JPG and Unn.JPG (where u is a literal and nn is a two-digit number - .JPG is a literal, too). Thanks for supporting a newbie *g - Michael

ADO Connection problems

I am having problems making things happen in a Microsoft Access Database that I am connecting to through an ADO Connection using PHP. I know a little bit about PHP and how to code, but this is the first time I have played around with the ADO Connection and Command objects. I am getting no error messages or anything, but when I browse the database, my changes are not being posted. Here is an example of what I am trying to do. Hopefully, I am just missing a step along the way. $dbFile = '\\\\SERVER\\FOLDER\\BackEnd.mdb'; $conn = new COM('ADODB.Connection'); $conn->Open("DRIVER=Mi

Function calls and strings

Hello. PHP possesses what the manual calls "complex syntax" for allowing one to include non-trivial expressions in strings, e.g.: $s = "The result is {$results[$foo]}."; I seek to find out whether PHP also has a syntax to allow function calls within a string, so that explicit concatenation is not needed. E.g.: something like: $s = "The result is {getResult($foo)}."; as opposed to $s = "The result is " . getResult($foo) . "."; If that is not possible, I would appreciate if someone could suggest the rationale. Thank you, -- Ney Andr� de Mello Zunino

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Help - Translation Troubles : cvs / chapters / streams.structs.xml

Hi I just want to ask if I have to translate this expression: struct stat in: <structfield>sb</structfield> is a regular, system defined, struct stat. Apparently, it is not translatable and I was asked to no do it; but some translators did it: for ex. the French translation. So, please do I have to translate it or keep it like it is? and if it is translatable, does this expression mean: structure statistics ? and is "struct stat" a file ? Regards Hafid -- > PHP Arabization Forum: (http://www2.php4arab.info/doc.ar.list/) > Dictionary: (http://www2.php4arab.info/acronyms

class extends - need explanation to php class and declaration order behaviour

I know the manual says that classes must be declared before being invoked, but this works --- snippet 1 start --- $obj = new Class1(); class Class1 { Class1() { } } --- snippet 1 end --- Now, say I do this: --- snippet 2 start --- require_once("class2.php"); // say, this is class 2, which looks like snippet 1 $obj = new Class1(); class Class1 extends Class2 { Class1() { } } --- snippet 2 end --- this just dies, but --- snippet 3 start --- require_once("class2.php"); // say, this is class 2, which looks like snippet 1 class Class1 ext

Problem creating thumbnails

I've created a gallery section of my web site. The index page looks to see if there are any sub-directories and, if there are, looks inside for Jpegs. It then creates thumbnails on the fly from the jpegs and displays then in tables, suitably linked. Here's the problem. The whole shebang works fine on my local system, whether running under WinXP or Linux. My hosting provider says that all necessary GD libraries are enabled on the host system, so in theory it should work. But it doesn't. What happens is that the browser throws up image placeholders (because it comes across the <IMG SRC

Anchor Lost in Header Redirect

I'm not sure if this is the same bug that is talked about in Bug #6178: URI Re-writing failure but there is comments of this being fixed in php v4.0.2 and I am using php v4.3.1 I have a page that contains a form with enctype="multipart/form-data" - used to upload an image The form data is sent to a 2nd page that writes the image data into a database. In the 2nd page I also have a header function that contains an anchor reference (#MyAnchor); When the headers source page loads, the anchor disappears from the url. This only happens when I post from a form that has enctype=mu

Help on passing value!!!

Dear all, I cannot pass value directly from the URL to my PHP script. For example, there is no effect for me to type http://localhost/show.php?a=1 and http://localhost/show.php. What is the problem? Is that the setting of my Apache? Thank you.

Problem in passing value directly from browser URL

Dear All, I am using Apache and PHP as local web server and now I am facing a problem. I can directly run my php script on the web server, however, when I pass argument or variable value directly from the URL address in browser, the PHP script cannot determine it. For example, <? if ($a==1) { echo "True."; } else { echo "False."; } ?> When I called the script http://localhost/show.php?a=1, the response is "False.". Is there any problem in my script or the setting of my Apache server is crashed? Can anyone help me? Thank you.

Dynamic menu not passing value to PHP?

Hi, I'm trying to create a page where a user can choose to view products by category by selecting a drop down menu or he can choose to do a search against the item name. The script seems to work but I'm puzzled cos the mysql query seems to be querying all the category while it is suppose to match it via the selected option value from the dynamic menu. Is there something I've missed out cos it seems like the $sltCat which is suppose to pass the selected option value when the form is submitted is not passing the correct value, resulting in the mysql query throwing out all the info when

determining mime type

Hi All, I have files in a directory that I need to display as a directory listing onto a web page. Users can click on the document and open the contents in their browser. I also have the files stored in an area not directly accessible by the web server, for security purposes. The script that retrieves it gets the path and mime type from a mysql database before opening and outputting the file's contents to the user's browser. The mysql database gets its information from another php script that is used to upload and store the files. When the files are stored, I can find out what m

Problem with file uploads

I'm using: - Apache 2.0.40 server (linux) - PHP 4.2.2 I use file uploads in my code, but there occured small problems with the server update(from Apache 1.3.??, PHP 4.1.2). is_uploaded_file()- and move_uploaded_file()-functions don't work correctly any more. Or actually the file upload system doesn't work correctly. The problem is to recognice, when the user try to upload a file, which doesn't exist. It's possible to even write nonsense like "sdafasdf" into the file type input-field (Mozzilla and IE). In that case the current server writes an empty file named according to t

question regarding mkdir function

Hi All, I have found that the mkdir function does not recursively create directories for a given path. Rather than trying to reinvent the wheel, I thought someone might have this problem fixed already and wouldn't mind sharing their solution. For example, I want to use the command "mkdir(/Path/to/my/stuff,0755)". If "/Path/to" exists but /Path/to/my does not exist, then the path given in the command will fail unless I first create the my directory. I'd like to check that all parent directories exist and create them as needed. -- Dang Nguyen dang@dangnguyen.net

help: bcdiv() and gmp_div()

im using php 4.2.1 but cannot get either of these functions to work, seems they are unimplemented. i cant find any documentation that explains this, and was just wondering if other people have the same problem?

PHP Email Attachment

Hello, I want to send an email attachment using PHP and the below code works locally but when i upload to my RAQ Cobalt server it doesn't send the attachment and i can't figure out why. If you can offer me any guidance as to why this is happening it is greatly appreciated. **The sendmail is a custom function listed below also, not the one inherent to PHP.** Thanks, Mike ---------------------Begin Code---------------------- case("send_message"): // Obtain file upload vars $fileatt = $_FILES['fileatt']['tmp_name']; $fileatt_type = $_FILES['fileatt']['type']; $fileatt_n

Starting up Outlook

I am using CLI of PHP 4.2.3 on Win2K and I would like to start up Outlook if it is not running; otherwise, I would like to bring up the already running outlook to the desktop if it is minimized. Could PHP able to do it? If so, how? William Databyte Corp.

Text>Image

Greetings, I've recently searched newsgroup archives on how to convert text into an image. However, I cannot seem to find a clear example on how to create the image dimensions based on the size of a textfile and then once I create the initial image how to paint the text on the image based on how it appears in the textfile. Any help with this would be helpful. Thank-you for your time!

num string format

How to format a numeric string as following: 27 -> 27.00 35.9 -> 35.90 11.34 -> 11.34 Thanks! Alex Shi -- ================================================== Cell Phone Batteries at 30-50%+ off retail prices! http://www.pocellular.com ================================================== TrafficBuilder Network: http://www.bestadv.net/index.cfm?ref=7029 ==================================================

.htaccess and crypt

I have seen several PHP scripts that act as an interface to .htaccess files. They are able to add, change, and delete users from a nice, web-based interface. The only problem is that they don't work on Windows. I read a post somewhere where someone said that this is because the scripts use "crypt" to write the encrypted password to the .htpasswd file and "crypt" is not the same on Windows and Linux/Unix. Something about Windows and Linux not using the same encryption functions. Anyway, has anyone gotten this to work on Windows? I am doing research as to which technology would be

Question about how to use pfsockopen()

I'd like to know how to use the pfsockopen() method correctly. I'm experimenting with creating a webbased IM client. I was hoping I could resume a socket from script to script (by using POST or GET or a Session). This is not working. In the documentation I found that php looks if a connection to the server:port exists yet. This is not working as I hoped it would be! Could someone please explain how to use pfsockopen() and if I generally can create a persistant socket from a script (not a command prompt php program).

removing html attributes by preg_replace

hello! could somebody please help me to build a regexp to strip some attributes from html code? i'd like to remove all class="" attributes from html, but the example below seems not match i don't know what i'm doing wrong, this simply doesn't work! <?php $html = '<A href="http://www.anywhere.com" class="link"></A>'; echo "input:<br>".htmlspecialchars($html)."<hr>"; $html = preg_replace("|(<\w+[^>]*) +class=\"?.*\"?([^>]*)|iU", \\1\\2, $html); echo "output:<br>".htmlspecialchars($html)."<hr>"; ?> input: <A href="http://www.anywhere.com" class="link"></A> output: <A href="htt