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PHP - Breadcrumb Script Line On Phpfreaks
I have a breadcrumb scrpt that works well except I want it to be like the breadcrumb script here on phpfreaks.
I need to get parts of the url that the script gets to create the trail and query the database to replace those parts of the url. Say i have a url like mydomain.com/forum/1/2, where 1 is the board and 2 topic, how would i change the code so if the part[1] was forum it replaces parts 2 and 3 with what it's in the database? Here is my breadcrumb script function breadcrumb( $home = 'Home', // Name of root link $division = ' / ', // Divider between links $hidextra = true, // Toggle hide/show get data and fragment in text $index = false, // Toggle show/hide link to directory if it does not contain a file $indexname = 'index.php' // The definition of the file the directory must contain ) { $breadcrumb=""; // Requested addons... $extension = '.php'; // Extension to cut off the end of the TEXT links $ifIndex = 'index.php'; // Filename of index/default/home files to not display // End requested addons $whole = $_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI']; $parts = explode('/', $whole); $parts[0] = 'http://'.$parts[0]; $array = array('-', '%20'); $breadcrumb .= "<a href=\"{$parts[0]}\">{$home}</a>{$division}"; $k = 1; for ($i=1;$i < sizeof($parts);$i++) { $uri = '/'; while ($k <= $i) { $uri .= $parts[$k]; if ($k != (sizeof($parts)-1)) $uri .= '/'; $k++; } if (($index && is_dir($_SERVER['DOCUMENT_ROOT'].$uri) && is_file($_SERVER['DOCUMENT_ROOT'].$uri.$indexname) || !$index || !is_dir($_SERVER['DOCUMENT_ROOT'].$uri)) && $parts[$i] != $ifIndex) { $breadcrumb .= "<a href=\"$uri\">"; if ($hidextra) { $breadcrumb .= rtrim(preg_replace("/\?.*$/", '', ucwords(str_replace($array," ",$parts[$i]))), $extension); } else { $breadcrumb .= rtrim(ucwords($parts[$i]), $extension); } $breadcrumb .= '</a>'; } else { $breadcrumb .= ucwords(str_replace($array," ",$parts[$i])); } if (isset($parts[($i+1)])) { $breadcrumb .= $division; } $k = 1; } return $breadcrumb; } Similar TutorialsHello Guys,
This is Muneeb from Spain, an intermediate level PHP student coming from StackOverFlow, I was forced to leave the webssite because everyone there has become so professional that they have started bullying you.
So here I am landed now, hoping to meet "actually" nice knowledge givers
Id like to introduce myself as Noxin, I came into building sites earlier this year I've completed several sites as training so far. Each time learning and expanding my knowledge my latest site I have half completed easily, I think people in the industry would say I've completed the front end. But this time I'm adding login's registration and payment systems I think this is know as the back end of a site. I came to this site because I really need some help from people who really knows PHP. So I've been on google and youtube trying to pick up as much knowledge as I could to self teach myself, but the things people say to type in for example: I'd like to give a example but I'm not home yet. But a error will come back on my xammp server as a error on line 4 or something. So I don't know if php code changes for the different patches that comes out or something or if the stuff people have been saying to type is wrong. All I know is I'm using notepad++ and I have xammp with php 5.6.3 Any help would be fantastic and sorry for the long intro. Noxin Hi, In my application I have not used any folders to define the hierarchy. All file s are in a single folder. What is the easy way of creating the Breadcrumb. I am rewriting the URL from www.mysite.com/main.php/page=pagename&id=10 to www.mysite.com/main/pagename/id/10 Is it possible to use the re-written URL to create the breadcrumb? If yes I can define hierarchy in the URL and use the same to create breadcrumb. This script works fine except, the a href only displays baseurl/current_folder instead of baseurl/other_folder/other_folder/current_folder I'm sure it's simple, but I can't figure it out. Code: [Select] function breadcrumbs($separator = '', $home = 'Home') { $path = array_filter(explode('/', parse_url($_SERVER['REQUEST_URI'], PHP_URL_PATH))); $base_url = ($_SERVER['HTTPS'] ? 'https' : 'http') . '://' . $_SERVER['HTTP_HOST'] . '/'; $breadcrumbs = array("<p><a href=\"$base_url\">$home</a></p>"); $last = end(array_keys($path)); foreach ($path AS $x => $crumb) { $title = ucwords(str_replace(array('.php', '_'), Array('', ' '), $crumb)); $title = ucwords(str_replace(array('.html', '_'), Array('', ' '), $crumb)); if ($x != $last){ $breadcrumbs[] = "<p><a href=\"$base_url$crumb\">$title</a></p>"; }else{ $breadcrumbs[] = "<p>$title</p>"; } } return implode($separator, $breadcrumbs); } echo breadcrumbs(); In my spare time I have been coding a website to teach Japanese to English speakers. I am almost done with the first two modules (I started out planning on 2 modules but I'm up to 10 planned modules). I would be very interested in feedback and any suggestions for things that would be helpful in learning the language in general if there is anyone who knows or is learning Japanese.
I always have trouble formatting my HTML in PHP. I want to create a total at the bottom of each uomptrucknumber to show the total for all the orders on that truck. I have included a screen shot of the output.
So I want to put a row that adds up the order totals and show that total for every truck number. before the next truck number.
<html>
<head>
<title>Loads Between Dates</title>
</head>
<body>
<style>
table {
border: 1px solid #B0CBEF;
border-width: 1px 0px 0px 1px;
font-size: 14pt;
font-family: Calibri;
font-weight: 100;
border-spacing: 0px;
border-collapse: collapse;
}
TH {
background-image: url(excel-2007-header-bg.gif);
background-repeat: repeat-x;
font-weight: normal;
font-size: 17px;
border: 1px solid #9EB6CE;
border-width: 0px 1px 1px 0px;
height: 17px;
}
TD {
border: 0px;
padding: 0px 4px 0px 2px;
border: 1px solid #D0D7E5;
border-width: 0px 1px 1px 0px;
width: 100px;
}
TD B {
border: 0px;
background-color: white;
font-weight: bold;
}
TD.heading {
background-color: #E4ECF7;
text-align: center;
border: 1px solid #9EB6CE;
border-width: 0px 1px 1px 0px;
}
</style>
<?php
$loadid = '0';
$loadTotal=0;
$beginDate=$_POST["begin"];
$endDate=$_POST["end"];
$connect =odbc_connect("removed");
if(!$connect) {
exit("Connection Failed: " . $connect);
}
$gr_total = 0;
$sql="select * from
(select convert(varchar,ompRequestedShipDate,101) as ShipDate,UOMPTRUCKNUMBER,UOMPDROPSEQUENCE ,ompSalesOrderID ,
ompCustomerOrganizationID,
sum(omlOrderQuantity) as QTY,
UOMPVOLUMETOTAL,
sum(omlExtendedPriceBase) as total
from m1_kf.dbo.SalesOrders
left outer join m1_kf.dbo.SalesOrderLines on omlSalesOrderID=ompSalesOrderID
where ompClosed !=-1
and ompRequestedShipDate >= '$beginDate' and ompRequestedShipDate <= '$endDate' and ompCustomerPO not like '%void%' and UOMPTRUCKNUMBER !=''
group by ompRequestedShipDate,UOMPTRUCKNUMBER,UOMPDROPSEQUENCE ,ompSalesOrderID,ompCustomerOrganizationID,UOMPVOLUMETOTAL) as cte
order by UOMPTRUCKNUMBER ,UOMPDROPSEQUENCE,ompSalesOrderID,ompCustomerOrganizationID" ;
$result =odbc_exec($connect,$sql);
if(!$result){
exit("Error in SQL");
}
function ShowDetail($row){
echo "<tr><td>".$row['ShipDate']."</td>";
echo "<td>" .$row['UOMPDROPSEQUENCE']."</td>";
echo "<td>" .$row['ompSalesOrderID']."</td>";
echo "<td>" .$row['ompCustomerOrganizationID']."</td>";
echo "<td>" .round($row['QTY'],0)."</td>";
echo "<td>" .($row['UOMPVOLUMETOTAL'])."</td>";
echo "<td align = 'right'>" .$row['total']."</td>";
}
//****************************************************************
while ($row = odbc_fetch_array($result))
{
echo "<table>";
echo "<tr style='background:#82fbfd'>";
if($row['UOMPTRUCKNUMBER'] != $loadid) {
echo '<th>'.$row['UOMPTRUCKNUMBER']."</th>";
echo "<th>Drop</th>";
echo "<th>OrderID</th>";
echo "<th>CustID</th>";
echo "<th>QTY</th>";
echo "<th>Cubes</th>";
echo "<th>Total</th></tr>";
$TotalPcs=0;
$loadTotal=0;
}
ShowDetail($row);
$loadid = $row['UOMPTRUCKNUMBER'];
$TotalPcs+=round($row['QTY'],0);
$loadTotal +=$row['total'];
}
echo "</table>";
//******************************************************************
?>
Hey guys. I've made a script which will allow people to buy items, when an item is sold it will delete from the database. so its easy to see the items i have it have separate colors so its dark grey and light grey on the next line and so on. But the problem is when the item is bought 2 of the same colors are next to each other. I am checking if the item_id is an odd or even number to get the result I want but cant figure out a soluction to when an item is purchased. <?php foreach(getItems() as $item): ?> <?php if($item['item_id'] & 1): ?> <tr class="grey2"> <?php else: ?> <tr class="grey"> <?php endif; ?> <td><?php echo $item['item_account']; ?></td> <td><?php echo $item['item_country']; ?></td> <td><?php echo $item['item_info']; ?></td> <td><?php echo $item['item_login']; ?></td> <td><?php echo $item['item_pass']; ?></td> <td><?php echo $item['item_price']; ?> </td> <td><form method="post" action="#"><input type="submit" name="buy" value="Buy" class="button" /></form></td> </tr> <?php endforeach; ?> Thanks guys Hi, I am pretty much a new newbie when it comes to PHP, and have a problem that I need to solve, for a website that has to go live tomorrow. Basically I have been using a javascript upload script called 'uploadify' which had an option for the upload folder which was added to the script in the form: Code: [Select] 'folder' : '/songs/<?php echo $_SESSION["name"];?>', I added the php echo to return the username from a PHP login, so it gets added to the path to the upload folder (each user has their own subfolder for uploading to). With the new version of the uploadify script, the folder option has been moved to a separate PHP file where it is now in the form: Code: [Select] $targetFolder = '/songs/'; I need to find a way of adding the username variable to this line. I have tried using echo in various ways, and googled about, but it has stumped me, simple as it may be. If anyone could let me know how I construct this line I'd be very grateful. Time is of the essence, as they say... Thanks, Nick PHP = 5.5.14
MySQL = 5.2.17
I've cloned a mysqli_connect() statement in a 'require' file placed in a non-public access location on the server. It's the same format (and location) currently working fine with another application, EXCEPT i changed the database name to what I need to use for this application, AND added the $con= part on the front end to substitute for the commented out $con= line in the example code I'm modifying to insert data into a new MySQL DB Table.
The dB Table is fine and I have Inserted data via myPHPAdmin with no problems. Only two form variables are in the simple PHP script thus far just to test if it will work before proceeding.
I've used pseudonames for the actual /home/.... location and filename, and am now Baffled about the Line 2 Error Message I'm getting (below the code).
<?php
require '/home/myusername/domains/mydomain.com/myclonedrequire.php';
//$con=mysqli_connect("example","uid","pwd","my_db");
// Check connection
if (mysqli_connect_errno()) {
echo "Failed to connect to MySQL: " . mysqli_connect_error();
}
// escape variables for security
$year = mysqli_real_escape_string($con, $_POST['year']);
$callsign = mysqli_real_escape_string($con, $_POST['callsign']);
$sql="INSERT INTO `lqplogs` (`year`, `callsign`)
VALUES ('$year', '$callsign');
if (!mysqli_query($con,$sql)) {
die('Error: ' . mysqli_error($con));
}
echo "1 record added";
mysqli_close($con);
?>
ERROR Message:
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in (above file & location) on line 2
There are NO '\' characters in any of my files.
Here is the simple Form file code:
<?php ?> <html: <head><title></title></head> <body> <form action="insert.php" method="post"> YEAR: <input type="text" name="year"> CALLSIGN: <input type="text" name="callsign"> <input type="submit"> </form> </body> </html> <?php ?>Thanks for any assistance! -FreakingOUT what im trying to do is take a youtube embed code find the URL code for that video and remove all other parts of the code keeping only the URL of the video after i get the URL by it self then replace the http://www.youtube.com/ part of the URL with http://i2.ytimg.com/vi/ to do this i know that i need something like this to get the URL of the video http://www.youtube.com/((?:v|cp)/[A-Za-z0-9\-_=]+) but how to only return just the URL is something idk how to do then use str_replace http://www.youtube.com/(?:v|cp)/" with http://i2.ytimg.com/vi/ so in the end im asking if anyone know how to remove all other codes i dont want and only keep the URL this may have to be done using "regex" im not sure as i dont know to much about regex and what it can do but does sound like it would help lol i have to read a single line from a csv, its a really big file and i only need one column.
i need the response to be a string ,i made a search and found the following code but i dont have any idea how to get a single line from a single string per run .
<?php
$row = 1;
//open the file
if (($handle = fopen("file.csv", "r")) !== FALSE)
{
while (($data = fgetcsv($handle, 0, ",")) !== FALSE)
{
$num = count($data);
echo "<p> $num fields in line $row: <br /></p>\n";
$row++;
for ($c=0; $c < $num; $c++)
{
echo $data[$c] . "<br />\n";
}
}
fclose($handle);
}
?>
Edited by bores_escalovsk, 16 May 2014 - 06:38 PM. Hi. I want a simple textbox, that when submited, will replace very every new line, with the <br> tag. What will happen, when it submits, it will take the contents of a textbox, add the <br> tag where a new line is suposed to be, and save the string to a MySQL Database. I think this is the easiest way of allowing a user to edit what appears on a website when logged in, but if there is a easier way, then please tell me. What I am trying to do, is a login page, and once logged in, you enter new text into the textbox, click submit, and on the website homepage, the main text will change to what was submitted. But if there is a new line, I think the only way in HTML to make one is to put a <br> tag, so I want the PHP to but that tag wherever there is a new line. Sorry if I am confusing, I am not that advanced at PHP, but I would be very happy if you could supply me with the correct code. Time is running out... If you do not understand me, please tell me -- PHPLeader (not) Dear All Good Day, i am new to PHP (a beautiful server side scripting language). i want to send a mail with line by line message i tried with different types like by placing the things in table and using <br /> but the thing is the tags are also visible in the message of the mail. Here is my code: $message1 = "Name :". $_REQUEST['name']."<br />"; $message1 .= "Surname :". $_REQUEST['surname']."<br />"; $message1 .= "Cellphone :". $_REQUEST['mobileno']."<br />"; $message1 .= "Telephone :". $_REQUEST['landno']."<br />"; $message1 .= "Fax :". $_REQUEST['fax']."<br />"; $message1 .= "Company :". $_REQUEST['company']."<br />"; $message1 .= "Email :". $_REQUEST['email']."<br />"; $message1 .= "Country :". $_REQUEST['country']."<br />"; $message1 .= "Enquity :". $_REQUEST['enquiry']."<br />"; $message1 .= "Date&Time :". $date."<br />"; For this code if try to print/echo it it is working fine it is displaying line by line, but using this variable ($message1) in the mail these <br /> are also visible. Can any one guide me to resolve(to remove these tags from the message part) this issue. Thanks in Advance. :confused: How to get this echo line to display as one line? No matter what I have done it displays as two lines. I even tried <nobr></nobr> Teachers Name: John Jones $userid = mysql_real_escape_string($_GET['user_id']); $sql = "select * from users where `id`='$userid' "; $rs = mysql_query($sql); while($row = mysql_fetch_array($rs)) { echo "<h3>Teachers Name: </h3>" . $row["first_name"] . " " . $row["last_name"] ; } Thanks for your help. I have a script that reads a .gz file into an array and prints the name of each record but will not work on larger files. Is there a way to read 1 line at a time? Here is the code I have so far. Code: [Select] <?php if ($handle = opendir('.')) { print "<ol>"; while (false !== ($file = readdir($handle))) { if($file != '..' && $file!="." && $file!="start_update.php" && $file!="sharons_dbinfo.inc.php" && $file!="root.php" && $file!="read_directory.php" && $file!="read_dir.php" && $file!="new_category.php" && $file!="index.php" && $file!="file_count.php" && $file!="dir_loop2.php" && $file!="dir_loop1.php" && $file!=".htaccess" && $file!="Answer.txt" && $file!="Crucial_Technology-Crucial_US_Product_Catalog_Data_Feed.txt"){ $filename = $file; $go = filesize($filename); if($go >= 1){ $filename2 = explode("-", $filename); $filename2 = $filename2[0]; echo str_replace("_"," ",$filename2) . ' | Filesize is: ' . filesize($filename) . ' bytes<br>'; $gz = gzopen($filename, 'r'); $lines = gzfile($filename,10000); foreach ($lines as $line) { $line2 = explode(",", $line); $line2 = str_replace("," , "-" , $line2); echo "<li>".str_replace("," , "-" , $line2[4])."</li><br>"; } } } } closedir($handle); } ?> </ol> I'm so sorry to ask such a "newbee question," but believe me I have been on Google for the better part of the week trying to find an answer.
I'll start with the brief question.
Then I'll give an example to show what I mean.
Then, I'll give the BESTEST "pseudo-code" I could come up with (to PROVE that I've really given it my best).
Question:
How do I make PHP loop through a big file, make the changes line by line, and to save the resultant file.
Example: I have a 100mb text file ("animals.txt") with 500,000 lines. If any lines have the word "cat" in it, I want to add "Be careful with cats!" to the end of the line:
From this:
A fish and his tank.
A cat and his toy.
A bird and her cage.
A frog and his lilly.
A cat and her friend.
To this:
A fish and his tank.
A cat and his toy. Be careful with cats!
A bird and her cage.
A frog and his lilly.
A cat and her friend. Be careful with cats!
The best "pseudo-code" I can come up with is:
<?php
$data = file_get_contents("animals.txt");
$lines = explode(PHP_EOL,$data); I want my application will send a email after 10 minutes of sending another email. In my application A user completes registration with payment Application sends the user a payment confirmation emailNow I want to send another email 10 minutes After payment confirmation email with welcome tipsBelow is the function where for user setup .
public function finishUserSetup($Sub){
if($Sub == 0){
$subscription = SubscriptionPlans::where('identifier', '=', "Monthly")->first();
$expiry = date('Y-m-d', strtotime('+' . $subscription->months . ' months'));
$sub_period = "monthly";
} else{
$subscription = SubscriptionPlans::where('identifier', '=', "Annually")->first();
$expiry = date('Y-m-d', strtotime('+' . $subscription->months . ' months'));
$sub_period = "annually";
}
$this->expiry_date = $expiry;
$this->user_type = "SUB";
$this->subscription_period = $sub_period;
$this->update();
$replaceArray = array(
'fullname' => $this->forename . " " . $this->surname,
'subscriptionName' => $subscription->name,
);
EmailTemplate::findAndSendTemplate("paymentconfirm", $this->email, $this->forename . " " . $this->surname, $replaceArray);
}
In the above function the last line of code is the one which sends a payment confirmation email to the user which is
EmailTemplate::findAndSendTemplate("paymentconfirm", $this->email, $this->forename . " " . $this->surname, $replaceArray);
I want to execute the following line of code 10 minutes after the above one
EmailTemplate::findAndSendTemplate("WelcomeTips", $this->email, $this->forename . " " . $this->surname, $replaceArray);
How to do that. that is running the last line of code 10 minutes after Hi everyone! I've been working on a php script to replace links that contain a query with direct links to the files they would redirect to. Hi i have this upload script which works fine it uploads image to a specified folder and sends the the details to the database. but now i am trying to instead make a modify script which is Update set so i tried to change insert to update but didnt work can someone help me out please this my insert image script which works fine but want to change to modify instead Code: [Select] <?php mysql_connect("localhost", "root", "") or die(mysql_error()) ; mysql_select_db("upload") or die(mysql_error()) ; // my file the name of the input area on the form type is the extension of the file //echo $_FILES["myfile"]["type"]; //myfile is the name of the input area on the form $name = $_FILES["image"] ["name"]; // name of the file $type = $_FILES["image"]["type"]; //type of the file $size = $_FILES["image"]["size"]; //the size of the file $temp = $_FILES["image"]["tmp_name"];//temporary file location when click upload it temporary stores on the computer and gives it a temporary name $error =array(); // this an empty array where you can then call on all of the error messages $allowed_exts = array('jpg', 'jpeg', 'png', 'gif'); // array with the following extension name values $image_type = array('image/jpg', 'image/jpeg', 'image/png', 'image/gif'); // array with the following image type values $location = 'images/'; //location of the file or directory where the file will be stored $appendic_name = "news".$name;//this append the word [news] before the name so the image would be news[nameofimage].gif // substr counts the number of carachters and then you the specify how how many you letters you want to cut off from the beginning of the word example drivers.jpg it would cut off dri, and would display vers.jpg //echo $extension = substr($name, 3); //using both substr and strpos, strpos it will delete anything before the dot in this case it finds the dot on the $name file deletes and + 1 says read after the last letter you delete because you want to display the letters after the dot. if remove the +1 it will display .gif which what we want is just gif $extension = strtolower(substr($name, strpos ($name, '.') +1));//strlower turn the extension non capital in case extension is capital example JPG will strtolower will make jpg // another way of doing is with explode // $image_ext strtolower(end(explode('.',$name))); will explode from where you want in this case from the dot adn end will display from the end after the explode $myfile = $_POST["myfile"]; if (isset($image)) // if you choose a file name do the if bellow { // if extension is not equal to any of the variables in the array $allowed_exts error appears if(in_array($extension, $allowed_exts) === false ) { $error[] = 'Extension not allowed! gif, jpg, jpeg, png only<br />'; // if no errror read next if line } // if file type is not equal to any of the variables in array $image_type error appears if(in_array($type, $image_type) === false) { $error[] = 'Type of file not allowed! only images allowed<br />'; } // if file bigger than the number bellow error message if($size > 2097152) { $error[] = 'File size must be under 2MB!'; } // check if folder exist in the server if(!file_exists ($location)) { $error[] = 'No directory ' . $location. ' on the server Please create a folder ' .$location; } } // if no error found do the move upload function if (empty($error)){ if (move_uploaded_file($temp, $location .$appendic_name)) { // insert data into database first are the field name teh values are the variables you want to insert into those fields appendic is the new name of the image mysql_query("INSERT INTO image (myfile ,image) VALUES ('$myfile', '$appendic_name')") ; exit(); } } else { foreach ($error as $error) { echo $error; } } //echo $type; ?> |
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