|
PHP - Remove Http://
Not sure if this is possible. What I am trying to do is remove a section of text a user posts.
ie: go to this url: http://url.com or http://this.domain.org I already have it to strip they <a href="whatever but not sure if I can do the other. Any help would be appreciated. Thanks Similar TutorialsTrying to run a simple program that, when submitted, stores the username and password as cookies. When clicking Submit, I get the error "HTTP Error 405 - The HTTP verb used to access this page is not allowed". If the username and password fields are left blank when submitting it's suppose to give a message to enter a username and password, but, I still get that error message. HTML form: Code: [Select] <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> <head> <title>Week 1 Project--Cookies</title> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /> </head> <body> <form action="cookie1.php" method="post"> <h2 align="center">Cookies</h2> <br /> <div> <p>Enter your username and password and click "Submit":</p><br /> <p>Username:<input type="text" name="username" size="20"></p> <p>Password:<input type="text" name="password" size="20"></p> </div> <br /> <div><input type="submit" name="submit" value="Submit" /></div> <br /> <div> <input type="reset" name="Reset" value="Start Over" /> </div> </form> </body> </html> PHP file: Code: [Select] <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> <head> <title>Cookie File</title> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /> </head> <body> <div> <?php if ($_SERVER['REQUEST_METHOD'] == 'POST') { setcookie('username', $_POST['username'], time() + 2592000); setcookie('password', $_POST['password'], time() + 2592000); } if(($_POST['username'] == "") || ($_POST['password'] == "")) { print "You must enter both a username and password. Press the Back button on your browser and try again."; } else if (isset($_COOKIE['username'])) { print "Welcome, " .$_COOKIE['username']; } ?> </div> </body> </html> How do I only redirect the page when index.php is present? First problem fixed. My second problem is if the result is 0X.XX,0 or 0X.XX,1 I would like to remove the first 0 The X.XX are numbers, but the 0 is not always there. Can anyone help please Thanks Hi, I don't know very much about php. I don't know any at all, actually. I play a game called Roblox where you get to use the programming languange, "Lua" to script your own games. What I am requesting has been done before on this game, but I only know Lua. I was also told PHP cURL is needed. Anyways, let me get to the point. I am essentially trying to create a system on my webserver (You can send HTTP Requests to external sites in this game via script) that will essentially log into an account on Roblox, to perform a task. My current idea would be to have the Lua script send a request to my webserver with an generated code that would access the username and password of my roblox account (Which would be on the webserver). It would then perform a task. Is this a good way to go about this? If not, I am open to suggestions. If you can find the time to actually help me set this up on my webserver, I would greatly appreciate it! I'm also sorry if this is the wrong place for this post, I'm new here. Hi All, I know it is a silly error but I am very new to PHP (only 2 days!!!) & unable to resolve this. I have seen a lot of resolutions online for example: 1) Copying the "php5isapi.dll" file to the PHP directory & under "Program Files" as well. 2) Copying the "favicon.ico" file etc etc Before I could elaborate the issue, please note that I am a Windows user - Windows XP (I know its not the best of the OS's to work with!!!) When initially I started getting the issue, I checked the "error.log" file under "C:\Program Files\Apache Software Foundation\Apache2.2\logs" & following is what I saw: ----------------------- [Sun Sep 18 14:13:25 2011] [notice] Server built: Sep 9 2011 10:26:10 [Sun Sep 18 14:13:25 2011] [notice] Parent: Created child process 4420 [Sun Sep 18 14:13:25 2011] [notice] Child 4420: Child process is running [Sun Sep 18 14:13:25 2011] [notice] Child 4420: Acquired the start mutex. [Sun Sep 18 14:13:25 2011] [notice] Child 4420: Starting 64 worker threads. [Sun Sep 18 14:13:25 2011] [notice] Child 4420: Starting thread to listen on port 80. [Sun Sep 18 14:14:55 2011] [error] [client 127.0.0.1] File does not exist: C:/Program Files/Apache Software Foundation/Apache2.2/htdocs/favicon.ico [Sun Sep 18 14:21:37 2011] [notice] Server built: Sep 9 2011 10:26:10 [Sun Sep 18 14:21:37 2011] [notice] Parent: Created child process 7976 [Sun Sep 18 14:21:37 2011] [notice] Child 7976: Child process is running [Sun Sep 18 14:21:38 2011] [notice] Child 7976: Acquired the start mutex. [Sun Sep 18 14:21:38 2011] [notice] Child 4420: Released the start mutex [Sun Sep 18 14:21:38 2011] [notice] Child 7976: Starting 64 worker threads. [Sun Sep 18 14:21:39 2011] [notice] Child 4420: All worker threads have exited. [Sun Sep 18 14:21:39 2011] [notice] Child 4420: Child process is exiting [Sun Sep 18 14:21:39 2011] [notice] Child 7976: Starting thread to listen on port 80. [Sun Sep 18 14:21:52 2011] [error] [client 127.0.0.1] File does not exist: C:/Rahul/Personal/Web Development/favicon.ico ---------------------- Then I created an icon file and named it "favicon.ico" & placed it in the following destinations: 1) C:/Rahul/Personal/Web Development/ and 2) C:/Program Files/Apache Software Foundation/Apache2.2/htdocs/ but to no avail But interestingly & surprisingly, the error.log file stopped giving any of the above error messages but I still get the HTTP Error. Following is the error message that I get on the browser: -------------------------- Server error The website encountered an error while retrieving http://localhost/Forms/insert%20data.php. It may be down for maintenance or configured incorrectly. Here are some suggestions: Reload this webpage later. HTTP Error 500 (Internal Server Error): An unexpected condition was encountered while the server was attempting to fulfill the request. -------------------------- Now, just to let you know which php I am using, so, just to let you know, I just copied the html & php from http://www.w3schools.com/PHP/php_mysql_insert.asp. Following are they: HTML: ---------------------------- <html> <body> <form action="insert data.php" method="post"> Firstname: <input type="text" name="firstname" /> Lastname: <input type="text" name="lastname" /> Age: <input type="text" name="age" /> <input type="submit" /> </form> </body> </html> ----------------------------- PHP ----------------------------- <?php $con = mysql_connect("localhost","root","orange"); if (!$con) { die('Could not connect: ' . mysql_error()); } echo "Connection established"; mysql_select_db("my_db", $con); $sql="INSERT INTO Persons (FirstName, LastName, Age) VALUES ('$_POST['firstname']','$_POST['lastname']','$_POST['age']')"; if (!mysql_query($sql,$con)) { die('Error: ' . mysql_error()); } echo "1 record added with name: " $_POST[firstname] $_POST[lastname]; mysql_close($con) ?> ------------------------- I hope someone is able to help me in this & I guess I have mentioned everything I could to explain the error! Many thanks in advance! Rahul i have been searching for a solution for about a day already. can anyone help me on how to use the http functions (if thats what it is called) in php? http://www.php.net/manual/en/book.http.php like for example. i need to use the http_get() function but it returns Fatal error: Call to undefined function.. in the manual it says that i need to put php_http.dll on the ext dir and enable it in php ini like this.. extension=php_http.dll ..which i already did im working under.. windows xp sp3 php 5.3.1 thanks guys Just a quick question. I'm using the Live HTTP Headers add-on for Firefox that display all the HTTP headers etc. I'm writing an article on it and want to include a screenshot of it in action. Are there any headers that I should hide from the reader for security reasons? Thanks for any help. when i upload this code and refresh the page nothing shows up the only thing htat shows up is HTTP Error 500 (Internal Server Error): An unexpected condition was encountered while the server was attempting to fulfill the request. please helop Code: [Select] <?php $title = "Home"; ?> <?php require("styles/top.php"); ?> <?php if ($username){ echo "<table> </div></td> </tr> <tr> <td width="244" valign="top"><br /> <form id="form1" name="form1" method="post" action="search_results.php" style="margin-left:20px;"> <input name="var" type="text" class="size12" id="var" style="width:124px; background-color: #A4D1FF;" /> <input name="button" type="submit" class="size11" id="button" value="Search" /> </form> <br /> <div id="leftNav" style="margin-left:22px;"> <!-- Start tv --> <strong><font color="#FFFFFF"><span class="size16">TV</span></font></strong><br /> <a href="tv.php?c=tv&sc=cartoons">Cartoons <font size="-3" color="#FFFFFF"></font></a><br /><a href="tv.php?c=tv&sc=news">News <font size="-3" color="#FFFFFF"></font></a><br /><a href="tv.php?c=tv&sc=adventures">Adventures <font size="-3" color="#FFFFFF"></font></a><br /><a href="tv.php?c=tv&sc=horror">Horror<font size="-3" color="#FFFFFF"></font></a><br /><a href="tv.php?c=tv&sc=Drama">Drama<font size="-3" color="#FFFFFF"></font></a><br><br /> //End TV --> // Start Videos --> <strong><font color="#FFFFFF"><span class="size16">Videos</span></font></strong><br /> <a href="videos.php?c=videoss&sc=children">Children <font size="-3" color="#FFFFFF"></font></a><br /><a href="videos.php?c=videos&sc=music">Music<font size="-3" color="#FFFFFF"></font></a><br /><a href="videos.php?c=videos&sc=comedy">Comedy<font size="-3" color="#FFFFFF"></font></a><br /><a href="videos.php?c=videos&sc=youtubemovies">Youtube Movies <font size="-3" color="#FFFFFF"></font></a><br /><a href="videos.php?c=videos&sc=sports">Sports <font size="-3" color="#FFFFFF"></font></a><br /> <br> <!-- End videos--> <!-- Start Movies --> <strong><font color="#FFFFFF"><span class="size16">Movies</span></font></strong><br /> <a href="movies.php?c=movies&sc=comedy">Comedy <font size="-3" color="#FFFFFF"></font></a><br /> <a href="movies.php?c=movies&sc=action">Action <font size="-3" color="#FFFFFF"></font></a><br /><a href="movies.php?c=movies&sc=adventure">Adventures <font size="-3" color="#FFFFFF"></font></a> <a href="movies.php?c=movies&sc=horror">horror <font size="-3" color="#FFFFFF"></font></a><br /> <a href="movies.php?c=movies&sc=drama">Drama<font size="-3" color="#FFFFFF"></font></a><br /><br /> <br /> //End Movies </div> </table>"; } else echo "<h2><font color='red'>You must be logged view this Part.</font></h2>"; ?> <?php require("styles/bottom.php"); ?> I am trying to build an app which will scan a site multple times, the only problem is the 403 error, how do I get around this. Searching seems to imply curl or user_agent, but can't get it working. Any suggestions? Thanks Hi. I am trying to extract the main url from a string.
For example.
I want to extract:
"http://google.com" from "http://google.com/search/pic.jpg"
"https://secure.co.uk" from "https://secure.co.uk/secure/secure.gif"
I am able to do this with this code, where $url is the url:
preg_match("http://(.*?)/", $url, $matches);
preg_match("https://(.*?)/", $url, $matches);
Is there away to consolidate this into one regex search? Or am I being picky?
Thanks!
I am learning PHP using the book "Beginning PHP and MySQL 5 - From Novice to Professional", and I have come across a lesson in the book which I am stuck on. The lesson is on using the echo() statement. I've typed in the following code and saved it as a php file.... <?php $heavyweight = "Lennox Lewis"; $lightweight = "Floyd Mayweather"; echo &heavyweight, " and ", $lightweight, " are great fighters."; ?> My Apache and PHP is working fine as my other PHP files work properly. When I try and view the file it says... "The website encountered an error while retrieving http://localhost:8888/phpdocs/multiplestringsecho.php. It may be down for maintenance or configured incorrectly." and when I click on more information it says... "HTTP Error 500 (Internal Server Error): An unexpected condition was encountered while the server was attempting to fulfill the request." Any ideas? Have I done something wrong? Any help would be much appreciated. I have a hardware device that I can send commands to by typing in a URL in the address bar. One command tells me if the ports are in use: Code: [Select] http://admin:12345678@192.168.1.10/Set.cmd?CMD=GetPower It returns the result: Code: [Select] p61=1,p62=1,p63=1,p64=1 What I want to do is try and grab the result with PHP when the page loads so I can tell people if the port is turned on or off. So "p61=1" means port 1 is turned ON. If "p61=0" was displayed, it means port 1 is turned OFF. I am not sure if it is even possible to grab the information using PHP or not. Any place to start would be great! Thanks! I have tried to make a redirect like this: redir.php?page=http://****.com Code: [Select] <?php if(is_file($_GET['page'])){$page = $_GET['page'];} else{$page = "DEFAULT.php";} header("Location: ".$page); ?> But I only get: Quote Forbidden You don't have permission to access /redir.php on this server. Additionally, a 404 Not Found error was encountered while trying to use an ErrorDocument to handle the request. What should I do? Could it have something to do with encoding of special characters? Ordinary php scripts like Code: [Select] <?php echo "Hello"; ?> Works fine. <?php //user name and Password for authentication $username = 'username'; $password = 'password'; if(!isset($_SERVER['PHP_AUTH_USER']) || !isset($_SERVER['PHP_AUTH_PW']) || ($_SERVER['PHP_AUTH_USER'] != $username) || ($_SERVER['PHP_AUTH_PW'] != $password)) { //The username/password are incorrect or haven't been entered so send the authentication headers header ('HTTP/1.1 401 Unauthorized'); header ('WWW-Authenticate: Basic realm= "Gator Boats" '); exit ('<h2>Gator Boats Admin</h2> Sorry, You ust enter a valid username and password ' . 'access this page.'); } ?> Every time I enter the User Name: username and Password: password it just resends the headers. Can you see what I am doing wrong? It seems to me that this should be easy, but I can't find it in the manual or the on the web, and the values in $_SERVER don't suggest anything. Context: script A loads script B using HTTPS. Now script B has to load resources (images, style sheets, etc). Browsers often object to HTTP references from a script run by an HTTPS request, so script B should generate URLs that use HTTPS. Thus it has to know that it was loaded with HTTPS. I can do this by brute force if I have to (defining a "protocol" constant in the script itself), but I'd rather make the test automatic. I'm trying to integrate w/ a few APIs, and getting started is causing me fits. I'm using PHP locally to add common headers and as a contact form, and those are working fine. The Code: <?php require('HTTP/Request.php'); $url = "http://example.com"; $request =& new HTTP_Request($url); $request->sendRequest(); $response = $request->getResponseBody(); ?> The Result: Warning: require(HTTP/Request.php) [function.require]: failed to open stream: No such file or directory in /home/stodgy5/public_html/trackstart/start.php on line 3 Warning: require(HTTP/Request.php) [function.require]: failed to open stream: No such file or directory in /home/stodgy5/public_html/trackstart/start.php on line 3 Fatal error: require() [function.require]: Failed opening required 'HTTP/Request.php' (include_path='.:/usr/lib/php:/usr/local/lib/php:/home/stodgy5/php') in /home/stodgy5/public_html/trackstart/start.php on line 3 I'm assuming this is a directory issue, as my cPanel says Pear is installed. Any advice? I have been using curl and curl_multi, but it takes about 500ms between each query. I am sending for example https://www.apidomain.com/user=test&pass=test It then should return an output of successful or unsuccessful. How can I do this to run the url in a loop of 10 iterations, without curl, but with the speed of a millisecond or less? Thanks! Hi i followed a tutorial to create a register, login, members list and member profile pages but when i register, login and go to members list, the page its blank, i viewed the source code for the members page and its clearly trying to show something but i dont know what to do? Can any body help me please. This topic has been moved to Apache HTTP Server. http://www.phpfreaks.com/forums/index.php?topic=355524.0 Hello! I'm trying to understand exactly how http requests relate to a php script. 1) What would be considered a large amount? 2) How can I see how many I have for a given page? Thank you, Eric |
|||||||