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PHP - Still Struggling To Make Url Routing The Way I Want It To
Creating a basic MVC framework.
I may confuse myself while asking this, so bare with me if this is confusing for you also... As far as i understand, the URLs are in the following format: www.example.com/controller/method/args My goal here is to not show 'method' in the URL if it's not necessary. For example, www.example.com/contact instead of www.example.com/contact/view. This is OK. I can accomplish this. But problems arise when I want to pass arguments in the URL. Say I have the URL: www.example.com/users <----- this would by default, user the controller 'users' and call default method, 'view'..just list all users. But say i want to view a user.. John. www.example.com/users/john How can I make my script know that 'john' is an argument, and not a method? The only way I can think of this is if I always have a method in the url .. like www.example.com/users/view/username/john As of now, my script breaks up the URL at / and the first element in the array is is the controller. It calls the controller with the other arguments. so www.example.com/users/john. The script would do (simplified) $controller = 'users' $controller = new $controller('john') the 'Users' class would then see if 'john' is a method. If it is, call it, if not, then call the default method (view) with john as argument... but what if I have a method called 'edit' and someone's username is edit? then www.example.com/users/edit would be a problem. So my guestion to you guy is... how do you deal with this issue? If you have www.example.com/users/edit, how do you let the script know that 'edit' is someone's username and now a method to call? Do you pass the method in the url like so www.example.com/users/edit/edit ? Or if you have worked with a framework (Zend, cakePHP, Symfony, CodeIgniter, etc), how does the framework handle it? Ideally, i would like to be able to have www.example.com/users/john instead of www.example.com/users/view/id/john Similar TutorialsOkay, so now I need help evolving my Log-In system... Up until now, the only place a user could log-in was on a given Article page if they wanted to add a comment to the Article. To accommodate that feature, I was setting the "Return To Page" only in my "article.php" script like this... Code: [Select] $_SESSION['returnToPage'] = $_SERVER['SCRIPT_NAME'] . '?title=' . $articleTitle; However, now I want to expand things. I'm growing increasingly confused about how to manage where to route people when they long-in?! 1.) Sometimes a user will Log-In and want to return where they were at (e.g. index.php, article1234.php) 2.) Sometimes a user might want to continue down a path (e.g. Checking Out, Registering for a Workshop, Sending a Message) Is there some kind of strategy to handle this? (nothing over complex, but there must be some Best Practices that work?! Debbie Hi I relatively new to MVC and trying to understand it all by coding my own MVC framework. I already have coded my (own variant) MVC application: a router calling controllers each creating CRUD(L)* forms (views) onto separate db tables. Now I want to create a dashboard with multiple forms each modifying a separate database table. I already have the ability for one controller to call another controller ad infinitum. However when I press "modify" on one of the forms I do not know how to route (call the router) to rebuild the dashboard restoring all the other forms (ie other controllers) to the same state they were in when my target form requested a modification. Basically I don't know how to go about routing in a hierarchical or nested MVC framework. Should I design a complex (non-linear tree-like) URL request that captures the state of my dashboard and have a very complex router that can decode it? Should each action be idempotent or should I use state in the session to make the request URL easier? *CRUD(L) a view with different forms for CRUD and L(ist) operations each invling different controller methods. I have tried searching under "HMVC" (but that seems to mean "modules") and "nested MVC" but for both terms I mostly get referred to established frameworks. Cheers GAJ Hey all, I'm using cakephp and it asks me a question and I'm not sure what to put in, because I don't necessarily know the consequences of what I put in: Code: [Select] Would you like to create the methods for admin routing? (y/n) [y] > y You need to enable Configu :write('Routing.admin','admin') in /app/config/core.php to use admin routing. What would you like the admin route to be? Example: www.example.com/admin/controller What would you like the admin route to be? [admin] > Thanks for response Hi guys, I am developing an MVC application and need some advice about how to set up url routing. Currently I can map a uri to modules/controllers and actions. I though I might leave the routing to last but it seems like that might have been a bad idea. Initially I though I might implement a Zend style routing approach and I still want to do this, but I am lost for thoughs on how I might go about this, I have looked at the zend router classes and understand the principle but cant seem to implement it in my own mvc. So far I have this, $router is an instance of a router class. mapRoute takes a route name and a route object as parameters. The name will be used for convinience. The second parameter takes a route instance which currently takes two parameters, where param1 is a route pattern and param2 is deafult values for when a uri macthes the route pattern. So if a user types http://example/user/23, the router should map to user controller, profile action. The id, which is 23, will need to be injected into a request object. Finally the router object will be added to a front controller instance, so the front controller object can gain access to all the routes. Code: [Select] $router->mapRoute("user", new Route( "user/<id>", array( "controller"=>"user", "action"=>"profile" ) ) ); If any one has any ideas please do share, im not after code, unless you want to supply some, I just need some advice to stream line the whole process or what the best way might be. Any help will be greatly appreciated. im tying to design and make a routing system for my mvc framework but im wondering the best way to do this if anyone could help on how the design pattern would be. im thinking i would have a route config file which would contain all the routes for each file routes.config <?php $routes = array('news' => 'news/index'); ?> then the routing class which would get the correct route depeding on the request class and get the dispatch class to load the controller and action? if anyone could help on the best way to do this that would be great...thanks This topic has been moved to Application Design. http://www.phpfreaks.com/forums/index.php?topic=332538.0 In a project that I'm working on I can specify routing rules, which is somewhat similar to mod_rewrite but in PHP. It's currently set up to use full regular expressions, but it's kind of overkill. I'm trying to convert it to use routing rules similar to some of the php frameworks I've seen. The code I've written up below is working, and while it's unlikely that I would need anything more complex, I'm wondering if anyone would like to comment, offer suggestions, or offer criticisms. This little piece of code is just a part of a bigger routing class, but this is the code that I'm concerned with. Thanks.
<?php
$cfg['routes'] = [
'cars/(:any)/(:any)/(:num).php' => 'cars/$3/$1/$2',
'default_route' => 'cars/index',
'trucks/parts?year=(:num)' => 'parts/trucks/$1',
'vans/articles(:any)' => 'articles$1'
];
$uris = [
'cars/toyota/tercel/2014.php', # /cars/2014/toyota/tercel
'default_route', # /cars/index
'trucks/parts?year=2014', # /parts/trucks/2014
'vans/articles?p=42342' # /articles?p=42342
];
$i = 0;
foreach( $cfg['routes'] as $k => $v )
{
$k = '|^' . preg_quote( $k ) . '$|uiD';
$k = str_replace(
[
'\(\:any\)',
'\(\:alnum\)',
'\(\:num\)',
'\(\:alpha\)',
'\(\:segment\)'
], [
'(.+)',
'([[:alnum:]]+)',
'([[:digit:]]+)',
'([[:alpha:]]+)',
'([^/]*)'
],
$k
);
echo '<br />' . $uris[$i] . '<br />' . $k . '<br />';
if( @preg_match( $k, $uris[$i] ) )
{
echo preg_replace( $k, $v, $uris[$i] ) . '<br /><br />';
}
$i++;
}
I have a form with 2 inputs specific to file uploads (where one day I may add more either through a dynamic layer of adding more than, or just might put 2 or 3 more fields). I can get a single file to upload without issue, but i seem to be having issues trying to get more than one at a time. What is the best way to handle this? I seem to be completely lost on this. Hi people, please can any of you guys help us out? I need to write some php code but i'm getting more and more confused everytime i get into php. Anyways this is what i'm trying to do on my site: I want the user to type in a company name in a text field in a very simple html form. The user hits submit buton and the text the user typed in gets sent to a php document for processing. If the user has typed in a company name that matches one of the 3 company names that i have, then the user gets sent to one page. (sucess page) If the what the user has entered into the search form does not match one of my 3 company names, then I want them to be sent to another page (error page). I know this is real simple stuff guys, but i just cant get my head round this so far, please, please help. Many thanks in advance, Marcus. Hi, I have products page which products page and I am echoing the ID of each product into a link with the description of the product as the anchor text. Code: [Select] <a href="product.php?ID=<?php echo $row['ID']; ?>" class='productlink' ><?php echo $row['description']; ?></a> However I am struggling to Get the information from the receiving 'product.php' page. The code I have on the product.php page is as follows: Code: [Select] <?php $ID = 0; if (isset($_GET['ID'])) { $ID = $_GET['ID']; } ?> <?php echo $_GET['price']; // outputs: 1 ?> However nothing is being echoed out. I just a blank screen. Am I missing like capital letters. My column is title 'ID'. Do I need to query the database in someway on the receiving page or do I just use a different GET code? I need to implement vanity url's on our web site, partly because they look "prettier" but more importantly because Google doesn't seem to like links that end in ".pgm" (many of our pages on our IBM iSeries are written using Websmart ILE and the program suffix is ".pgm").
I am halfway there, I think, but I am not sure if I am doing this right, and I still find taking examples of htaccess redirects and applying them to what I am trying to achieve pretty complicated.
All the page links are coded correctly and are going to the right place, but the browser is showing the resulting url, not the link that is clicked on.
Hopefully someone can help to steer me in the right direction if I explain what we have...
The resulting link needs to be:
http://www.mydomain.com/prodpage.pgm?name=750ml Orange Line Marker Spray Paint&item=41912The vanity link should be: http://www.mydomain.com/product/41912/750ml Orange Line Marker Spray PaintI have this working using the following in .htaccess: RewriteRule product/(.*)/(.*) http://www.mydomain.com/prodpage.pgm?name=$2&item=$1 [L]However... the url that shows in the browser is the resulting link. I need it to be the link that is clicked on. Any thoughts please. I have tried lots of things but nothing seems to give the desired result. I can not figure this out... <?php include 'include/config.php'; $sql = mysql_query(" SELECT * FROM logos "); while($row = mysql_fetch_assoc($sql)) { echo $row['image']; echo "<br />"; } ?> now that is printing a nice list now how can I just split it into two columns? I'm trying to read in a file which is essentially a csv. (I have a couple of books and am a n00b faffing with sessions/cookies etc and am trying to set up an app for a local forum I'm involved with...) I originally tried fgetcsv and also reading the file in line by line (via fgets/explode) and for the most part it works. However some of the entries have a '<' character within them and whenever the script hits a line with one of these it screws up and truncates the line. I presume the '<' is attempting to redirect the data somewhere(?), but have found no way of being able to read this in whole as of yet and I dont really want to resort to processing each line character by character... An example line would be: 3p!<ph4il,Fabulous Diamond Eyes,Lizzies,Div 3C I welcome some advice to put me out of my misery on the matter So I have a list of events happening on certain dates Date event event event Date event event Date event Date event event i.e the number of events per date change. The whole list is stored in an array called $matches. Depending on the formatting of the event or date tells the computer (or me) whether it is an event or a date. So the locations of the dates within $matches[] are stored in the array $dayKeys, and the position of the events within $matches[] is stored in the array $tournKeys. I am trying to print the list back out in the correct order. Code: [Select] foreach($dayKeys as $a => $b) { $c = $a; foreach($tournKeys as $c => $d) { if (($tournKeys[$c] > $dayKeys[$a]) && ($tournKeys[$c] < $dayKeys[$a+1])) //if both are true print the events until it is required to print the next date as oppposed to an event. { ......print the data from matches..... } } } I have tried to simplify the above loops as much as possible for this thread. My point is though, that when I am at the end of $dayKeys, $dayKeys[$a+1] generates an error, because there are no more $dayKeys. So my question is how should I rephrase that if condition so that I dont have to look to see whether The next thing to print is a date or an event by looking at the next $dayKeys value? I have to take over somebody else's project. So I have the combination of being a beginner, not understanding their code well, and not experienced with arrays. I'm in over my head. I have an array passed to the page, that would be something like this: Array ( [215] => [213] => 1 [212] => 2 [214] => ) the user chose 1 person in 213, and 2 people in 212 and I basically need to break it apart to do math like this: (#people x cost of 213 = totalcostA ) + (# people x cost of 212 = totalcostB) = total The broken down data goes into the database, and the total is used for the cart. I've taken suggestions and gotten to this jumbled mess: Code: [Select] $ids = $_POST['workshop_id']; print_r($_POST['participantqty']); // the above shows the arrays are sending to this page and printing correctly: Array ( [215] => [213] => 1 [212] => 2 [214] => ) foreach ($_POST['workshop_id'] as $id){ $qty = $_POST['participatqty'][$id]; } if(sizeof($_POST['workshop_id'])) { // loop through array $number = count($ids); for ($i=0; $i<=$number; $i++) { // store a single item number and description in local variables $itno = $ids[$i]; $qty_insert = $qty[$i]; $query_insertItemWorkshop = "INSERT INTO tbl_registration_workshop (registration_id, workshop_id, regworkshop_qty) VALUES ('$reg_id', '$itno', '$qty_insert')"; $dberror = ""; $ret = mysql_query($query_insertItemWorkshop); $query_selectAllItems_events = 'SELECT * FROM tbl_workshops where workshop_id = '.$itno; @$result_all_events = mysql_query($query_selectAllItems_events); @$numRows_all_events = mysql_num_rows($result_all_events); @$num=mysql_num_rows($result_all_events); @$z_row = mysql_fetch_array($result_all_events); // I want the below to work, but it won't until I can figure out how to break it all down. $qty_total=$qty_insert*$z_row['workshop_price']; $total = $total + $qty_total; if ($ids[$i] <> '') { // I want the info to also appear below, but can't until I figure out how to break them down. echo $total_students; echo "<tr><td valign=top><b>Description:</b> ". $z_row['workshop_title'] ."</td><td align='right' colspan='2' width=300 valign=top>" . $qty_insert . " at ". $z_row['workshop_price'] ." each: </td><td valign=top> $". $qty_total ."</td></tr>"; Hi Guys, I'm trying to build a form which includes a file field. The idea is that it will upload the file and then email it as an attachment, I couldnt' figure that out at all so I thought I'd go with uploading the file and including a link to it in the email, however that isn't working either and I don't understand why... i'm not getting any error messages and the upload folder is set to 777. if (($_FILES["file"]["size"] < 20000)) { if ($_FILES["file"]["error"] > 0) { echo "Return Code: " . $_FILES["file"]["error"] . "<br />"; } else { move_uploaded_file($_FILES["file"]["tmp_name"], "upload/" . $_FILES["file"]["name"]); $fileLink = $siteroot. "/upload/" . $_FILES["file"]["name"]; } } else { echo "Invalid file"; } $to = str_replace('info', 'sales', $sc_email); $subject = "Quotation request from website"; $body = "From: ".$_POST['first_name']." ".$_POST['last_name']."\n"; if ($_POST['job_title']) { $body .= "(".$_POST['job_title']." at ".$_POST['your_company'].")\n"; } $body .= "E-Mail: ".$_POST['your_email']."\n"; $body .= "Telephone: ".$_POST['your_telephone']."\n"; $body .= "Address:\n ".$_POST['your_address']." ,".$_POST['your_country']."\n\n"; $body .= "Project: ".$_POST['project_details']."\n"; $body .= "Translate to: ".$_POST['lang_target']." from ".$_POST['lang_source']."\n"; $body .= "by: ".$_POST['project_deadline']; $body .= "The text: ".$_POST['text_to_translate']; $body .= "Link to attachment: <a href=".$fileLink."> Link </a>"; Just helping me to figure out this would be enough but if anyone has a solution to the emailng as attatchment thing that would be even better. I've looked at a few tutorials but they seem a bit confusing. Thanks in advance. I suck with arrays, there I said it . With that said, hopefully someone can help me here. I have two multi-dimensional arrays called $allteams and $chosenteams (the contents of which are listed below). I simply want to compare them and make a new array of the items that are in the first array ($allteams) but NOT in the second array ($chosenteams). NOTE: I tried to use array_diff() but couldn't get it to work since they are multidimensional... FYI, I'm also confused why the info appears to be listed twice but I think that just has to do with associative vs. numeric arrays (i.e. I think I just need to specify one and the amount info would be cut in half), but I'll research this more on my own as it seems like it has to be easy to find $allteams Array ( => Array ( => 1 [teamid] => 1 [1] => Philadelphia [teamcity] => Philadelphia [2] => Eagles [teamname] => Eagles ) [1] => Array ( => 2 [teamid] => 2 [1] => Dallas [teamcity] => Dallas [2] => Cowboys [teamname] => Cowboys ) [2] => Array ( => 3 [teamid] => 3 [1] => New York [teamcity] => New York [2] => Giants [teamname] => Giants ) [3] => Array ( => 4 [teamid] => 4 [1] => Washington [teamcity] => Washington [2] => Redskins [teamname] => Redskins ) [4] => Array ( => 5 [teamid] => 5 [1] => Detroit [teamcity] => Detroit [2] => Lions [teamname] => Lions ) [5] => Array ( => 6 [teamid] => 6 [1] => Minnesota [teamcity] => Minnesota [2] => Vikings [teamname] => Vikings ) [6] => Array ( => 7 [teamid] => 7 [1] => Green Bay [teamcity] => Green Bay [2] => Packers [teamname] => Packers ) [7] => Array ( => 8 [teamid] => 8 [1] => Chicago [teamcity] => Chicago [2] => Bears [teamname] => Bears ) [8] => Array ( => 9 [teamid] => 9 [1] => Tampa Bay [teamcity] => Tampa Bay [2] => Buccs [teamname] => Buccs ) [9] => Array ( => 10 [teamid] => 10 [1] => New Orleans [teamcity] => New Orleans [2] => Saints [teamname] => Saints ) [10] => Array ( => 11 [teamid] => 11 [1] => Carolina [teamcity] => Carolina [2] => Panthers [teamname] => Panthers ) [11] => Array ( => 12 [teamid] => 12 [1] => Atlanta [teamcity] => Atlanta [2] => Falcons [teamname] => Falcons ) [12] => Array ( => 13 [teamid] => 13 [1] => Seattle [teamcity] => Seattle [2] => Seahawks [teamname] => Seahawks ) [13] => Array ( => 14 [teamid] => 14 [1] => San Francisco [teamcity] => San Francisco [2] => 49ers [teamname] => 49ers ) [14] => Array ( => 15 [teamid] => 15 [1] => St. Louis [teamcity] => St. Louis [2] => Rams [teamname] => Rams ) [15] => Array ( => 16 [teamid] => 16 [1] => Arizona [teamcity] => Arizona [2] => Cardinals [teamname] => Cardinals ) [16] => Array ( => 17 [teamid] => 17 [1] => New York [teamcity] => New York [2] => Jets [teamname] => Jets ) [17] => Array ( => 18 [teamid] => 18 [1] => Miami [teamcity] => Miami [2] => Dolphins [teamname] => Dolphins ) [18] => Array ( => 19 [teamid] => 19 [1] => Buffalo [teamcity] => Buffalo [2] => Bills [teamname] => Bills ) [19] => Array ( => 20 [teamid] => 20 [1] => New England [teamcity] => New England [2] => Patriots [teamname] => Patriots ) [20] => Array ( => 21 [teamid] => 21 [1] => Baltimore [teamcity] => Baltimore [2] => Ravens [teamname] => Ravens ) [21] => Array ( => 22 [teamid] => 22 [1] => Cincinnati [teamcity] => Cincinnati [2] => Bengals [teamname] => Bengals ) [22] => Array ( => 23 [teamid] => 23 [1] => Pittsburgh [teamcity] => Pittsburgh [2] => Steelers [teamname] => Steelers ) [23] => Array ( => 24 [teamid] => 24 [1] => Cleveland [teamcity] => Cleveland [2] => Browns [teamname] => Browns ) [24] => Array ( => 25 [teamid] => 25 [1] => Houston [teamcity] => Houston [2] => Texans [teamname] => Texans ) [25] => Array ( => 26 [teamid] => 26 [1] => Tennessee [teamcity] => Tennessee [2] => Titans [teamname] => Titans ) [26] => Array ( => 27 [teamid] => 27 [1] => Jacksonville [teamcity] => Jacksonville [2] => Jaguars [teamname] => Jaguars ) [27] => Array ( => 28 [teamid] => 28 [1] => Indianapolis [teamcity] => Indianapolis [2] => Colts [teamname] => Colts ) [28] => Array ( => 29 [teamid] => 29 [1] => Denver [teamcity] => Denver [2] => Broncos [teamname] => Broncos ) [29] => Array ( => 30 [teamid] => 30 [1] => Kansas City [teamcity] => Kansas City [2] => Chiefs [teamname] => Chiefs ) [30] => Array ( => 31 [teamid] => 31 [1] => Oakland [teamcity] => Oakland [2] => Raiders [teamname] => Raiders ) [31] => Array ( => 32 [teamid] => 32 [1] => San Diego [teamcity] => San Diego [2] => Chargers [teamname] => Chargers ) ) $chosenteams Array ( => Array ( => 2 [teamid] => 2 [1] => Dallas [teamcity] => Dallas [2] => Cowboys [teamname] => Cowboys ) [1] => Array ( => 3 [teamid] => 3 [1] => New York [teamcity] => New York [2] => Giants [teamname] => Giants ) ) Again, I just want to compare those two multi-dimensional arrays and end up with another array that only has the items that are in the first but NOT in the second. So now I'm trying to do it the way below using simply "array_push" Code: [Select] $remainingteams = array(); foreach($allteams as $teamname=> $value) { if (in_array($teamname, $chosenteams)) { } else { array_push($remainingteams,$teamname); } } My end result based on the way the arrays are in this example should be... $remainingteams (really the only difference is that the Cowboys and Giants info is gone) Array ( => Array ( => 1 [teamid] => 1 [1] => Philadelphia [teamcity] => Philadelphia [2] => Eagles [teamname] => Eagles ) [3] => Array ( => 4 [teamid] => 4 [1] => Washington [teamcity] => Washington [2] => Redskins [teamname] => Redskins ) [4] => Array ( => 5 [teamid] => 5 [1] => Detroit [teamcity] => Detroit [2] => Lions [teamname] => Lions ) [5] => Array ( => 6 [teamid] => 6 [1] => Minnesota [teamcity] => Minnesota [2] => Vikings [teamname] => Vikings ) [6] => Array ( => 7 [teamid] => 7 [1] => Green Bay [teamcity] => Green Bay [2] => Packers [teamname] => Packers ) [7] => Array ( => 8 [teamid] => 8 [1] => Chicago [teamcity] => Chicago [2] => Bears [teamname] => Bears ) [8] => Array ( => 9 [teamid] => 9 [1] => Tampa Bay [teamcity] => Tampa Bay [2] => Buccs [teamname] => Buccs ) [9] => Array ( => 10 [teamid] => 10 [1] => New Orleans [teamcity] => New Orleans [2] => Saints [teamname] => Saints ) [10] => Array ( => 11 [teamid] => 11 [1] => Carolina [teamcity] => Carolina [2] => Panthers [teamname] => Panthers ) [11] => Array ( => 12 [teamid] => 12 [1] => Atlanta [teamcity] => Atlanta [2] => Falcons [teamname] => Falcons ) [12] => Array ( => 13 [teamid] => 13 [1] => Seattle [teamcity] => Seattle [2] => Seahawks [teamname] => Seahawks ) [13] => Array ( => 14 [teamid] => 14 [1] => San Francisco [teamcity] => San Francisco [2] => 49ers [teamname] => 49ers ) [14] => Array ( => 15 [teamid] => 15 [1] => St. Louis [teamcity] => St. Louis [2] => Rams [teamname] => Rams ) [15] => Array ( => 16 [teamid] => 16 [1] => Arizona [teamcity] => Arizona [2] => Cardinals [teamname] => Cardinals ) [16] => Array ( => 17 [teamid] => 17 [1] => New York [teamcity] => New York [2] => Jets [teamname] => Jets ) [17] => Array ( => 18 [teamid] => 18 [1] => Miami [teamcity] => Miami [2] => Dolphins [teamname] => Dolphins ) [18] => Array ( => 19 [teamid] => 19 [1] => Buffalo [teamcity] => Buffalo [2] => Bills [teamname] => Bills ) [19] => Array ( => 20 [teamid] => 20 [1] => New England [teamcity] => New England [2] => Patriots [teamname] => Patriots ) [20] => Array ( => 21 [teamid] => 21 [1] => Baltimore [teamcity] => Baltimore [2] => Ravens [teamname] => Ravens ) [21] => Array ( => 22 [teamid] => 22 [1] => Cincinnati [teamcity] => Cincinnati [2] => Bengals [teamname] => Bengals ) [22] => Array ( => 23 [teamid] => 23 [1] => Pittsburgh [teamcity] => Pittsburgh [2] => Steelers [teamname] => Steelers ) [23] => Array ( => 24 [teamid] => 24 [1] => Cleveland [teamcity] => Cleveland [2] => Browns [teamname] => Browns ) [24] => Array ( => 25 [teamid] => 25 [1] => Houston [teamcity] => Houston [2] => Texans [teamname] => Texans ) [25] => Array ( => 26 [teamid] => 26 [1] => Tennessee [teamcity] => Tennessee [2] => Titans [teamname] => Titans ) [26] => Array ( => 27 [teamid] => 27 [1] => Jacksonville [teamcity] => Jacksonville [2] => Jaguars [teamname] => Jaguars ) [27] => Array ( => 28 [teamid] => 28 [1] => Indianapolis [teamcity] => Indianapolis [2] => Colts [teamname] => Colts ) [28] => Array ( => 29 [teamid] => 29 [1] => Denver [teamcity] => Denver [2] => Broncos [teamname] => Broncos ) [29] => Array ( => 30 [teamid] => 30 [1] => Kansas City [teamcity] => Kansas City [2] => Chiefs [teamname] => Chiefs ) [30] => Array ( => 31 [teamid] => 31 [1] => Oakland [teamcity] => Oakland [2] => Raiders [teamname] => Raiders ) [31] => Array ( => 32 [teamid] => 32 [1] => San Diego [teamcity] => San Diego [2] => Chargers [teamname] => Chargers ) ) Can anyone help me figure this out? i've been trying for hours (I know, that's pathetic ) Routing issue: Cannot see a wireless router from a wired router on the same network. I have a very simple home network with a broadband connection from my ISP coming into the house with their 4-port modem/router (192.168.1.1) on it. From there I have 2 ethernet connections, one each to a wired router(192.168.1.7) and a wireless router(192.168.1.2) The wired router has one connection to my Debian Squeeze PC (usually 192.168.1.24) the wireless router has 2 or 3 connections to a PC and a tablet (usually something like 192.168.1.100 & 101... etc) The internet from my PC (192.168.1.24) is working fine through the wiired router, and the PC & tablet on the wireless router are working fine too. My problem is that I want to be able to 'see' the wireless router from my PC and I cannot connect to it or 'see' any of the connected devices. Maybe I am misunderstanding how this networking thing should work, but I think it should be possible to do this. Can anyone help me please? a) I have turned off iptables # iptables -F # iptables -L Chain INPUT (policy ACCEPT) target prot opt source destination Chain FORWARD (policy DROP) target prot opt source destination Chain OUTPUT (policy ACCEPT) target prot opt source destination Chain logdrop (0 references) target prot opt source destination b) ifconfig -a eth1 Link encap:Ethernet HWaddr fc:75:16:e1:b8:13 inet addr:192.168.1.24 Bcast:192.168.1.255 Mask:255.255.255.0 inet6 addr: fe80::fe75:16ff:fee1:b813/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:9123 errors:0 dropped:0 overruns:0 frame:0 TX packets:9696 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:1100294 (1.0 MiB) TX bytes:844749 (824.9 KiB) Interrupt:20 Base address:0xde00 lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 inet6 addr: ::1/128 Scope:Host UP LOOPBACK RUNNING MTU:16436 Metric:1 RX packets:2740 errors:0 dropped:0 overruns:0 frame:0 TX packets:2740 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:247076 (241.2 KiB) TX bytes:247076 (241.2 KiB) b) I have added routes(I think) to the other router from my PC # route -n Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface 192.168.1.1 192.168.1.7 255.255.255.255 UGH 0 0 0 eth1 192.168.1.2 192.168.1.1 255.255.255.255 UGH 0 0 0 eth1 192.168.1.0 0.0.0.0 255.255.255.0 U 0 0 0 eth1 0.0.0.0 192.168.1.7 0.0.0.0 UG 0 0 0 eth1 # arp -an ? (192.168.1.7) at 00:14:6c:0b:1d:da [ether] on eth1 ========================================== from the other end, the wireless router when I connect a wired connection to a laptop I get the following similar picture (the broadband router) # ping 192.168.1.1 PING 192.168.1.1 (192.168.1.1) 56(84) bytes of data. From 192.168.1.107 icmp_seq=2 Destination Host Unreachable From 192.168.1.107 icmp_seq=3 Destination Host Unreachable From 192.168.1.107 icmp_seq=4 Destination Host Unreachable ^C --- 192.168.1.1 ping statistics --- 6 packets transmitted, 0 received, +3 errors, 100% packet loss, time 5009ms pipe 3 (the wireless router) # ping 192.168.1.2 PING 192.168.1.2 (192.168.1.2) 56(84) bytes of data. 64 bytes from 192.168.1.2: icmp_req=1 ttl=64 time=0.378 ms 64 bytes from 192.168.1.2: icmp_req=2 ttl=64 time=0.381 ms 64 bytes from 192.168.1.2: icmp_req=3 ttl=64 time=0.452 ms ^C --- 192.168.1.2 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 1998ms rtt min/avg/max/mdev = 0.378/0.403/0.452/0.041 ms # arp -an ? (192.168.1.1) at <incomplete> on eth0 ? (192.168.1.2) at b0:48:7a:67:ea:7a [ether] on eth0 # route -n Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface 192.168.1.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0 169.254.0.0 0.0.0.0 255.255.0.0 U 1000 0 0 eth0 0.0.0.0 192.168.1.2 0.0.0.0 UG 0 0 0 eth0 # ifconfig eth0 Link encap:Ethernet HWaddr 00:16:d3:bb:64:09 inet addr:192.168.1.107 Bcast:192.168.1.255 Mask:255.255.255.0 inet6 addr: fe80::216:d3ff:febb:6409/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:5858 errors:0 dropped:0 overruns:0 frame:0 TX packets:5491 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:7093094 (6.7 MiB) TX bytes:666534 (650.9 KiB) Interrupt:17 lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 inet6 addr: ::1/128 Scope:Host UP LOOPBACK RUNNING MTU:16436 Metric:1 RX packets:121 errors:0 dropped:0 overruns:0 frame:0 TX packets:121 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:10032 (9.7 KiB) TX bytes:10032 (9.7 KiB) Edited by Zane, 28 December 2014 - 01:06 AM. Okay so my news script is set to view only 10 pieces of news. But I want it so that it starts a new page once I have more than 10 pieces of news. Code: [Select] <?php require("functions.php"); include("dbconnect.php"); session_start(); head1(); body1(); new_temp(); sotw(); navbar(); $start = 0; $display = 10; $query = "SELECT * FROM news ORDER BY id DESC LIMIT $start, $display"; $result = mysql_query( $query ); if ($result) { while( $row = @mysql_fetch_array( $result, MYSQL_ASSOC ) ) { news_box( $row['news'], $row['title'], $row['user'], $row['date'], $row['id'] ); } mysql_free_result($result); } else { news_box( 'Could not retrieve news entries!', 'Error', 'Error', 'Error'); } footer(); mysql_close($link); ?> I tried a few things but they failed....miserably. $looponce = 1; foreach ($this->info as $k => $v) { if ( (($k == 'subject') && ($v['required'])) && (!$this->settings['customSubject'])) { for ($i = 0; $i <= 0; $i++) { $output[] = $this->display_errors('error_system_subject'); } } if ( (($k == 'name') && (!$v['required'])) || ((!array_key_exists("name", $this->info)) && ($looponce == 1)) ) { $output[] = $this->display_errors('error_system_name'); $looponce++; } } That is my loop that i check things in. What i'm more interested in is the name if statement. If currently checks for a name key in an array(below) and makes sure that it is set to required. If it's not set to required, print out a system error and die()'s. I'm looking for ways to remove the need for program errors and just change them to what is needed to run. What i know how to do is, get into the inner array, what i don't know is how to edit the data and put it back exactly as it was given to me. The inner array data can be put back in any order, but the outer array must be in exact order as it was given. above code $this->info = $formdata; $formdata = array( 'name' => array('name'=>"Full Name", 'required'=>false, 'type'=>'text'), # This needs to be required=>true, but i can't trust the user, which is why i have the error. 'telephone' => array('name'=>"Telephone", 'required'=>false, 'type'=>'phone'), ); Any help is greatly appreciated, also am i doing the foreach loop in the code above in an efficient manner or is there another way? |
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