PHP - Make All Text Backwards

Hi there, As the question says i tried several things but i can't work it out and my knowledge about php isn't that well.

$looponce = 1;
foreach ($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?

Hello all , here is another problem of my project.

I need to create a textarea , drop down list and submit button .

At first , I can type whatever I want in the textarea , but for certain part I can just choose the word I want from drop down list and click submit , then the word will appear in the textarea as my next word .

But I have no idea how to make this works , is there any simple example for this function ?
Thanks for any help provided .

Hi i have this edit form that allows user to mofy data but the problems on the text box is that it deletes the rest of the data after the space from the first word i tried to increase the size of the varChars on mysql but did no work why it happens how can i stop from happening??

this the form input
<input type="text" name="name" id="name"  class='text_box' value="<?php echo $_GET['name'];?>"/>

I'd like to use a text editor like this one: http://tinymce.moxiecode.com/examples/full.php for my forums.


But I am not sure exactly how I would prevent abuse and injects to messed up the page, rather than being contained in  the designated area it is meant for.


Could some   one please help me, I know htmlspecailchars will not work, since some of the code needs to render as html 

I currently am working on a project where I code a "simple" telephone directory.

There are three main tasks that it needs to do:
1. Directory.php(index page) has a "First Name" and "Last Name" field and a search button. When a name is searched from the directory.txt file, it displays First Name, Last Name, Address, City, State, Zip and phone in findinfo.php in designated text boxes...first name, last name, etc.

2. From the findinfo.php, like previously stated, the users information is listed in the appropriate text boxes. From there, there is an update button that will overwrite the user's information to directory.txt if that button is selected. It will then say the write was sucessful.

3. (completed this step) From the index page, there is a link that will take you to addnew.php where you enter First Name, Last Name, Address, City, State, Zip and phone in a web form and write it to directory.txt.

 This is the php code for the third step:

<?php
$newentryfile = fopen("directory.txt", "a+");
$firstname = $_POST['fname'];
$lastname = $_POST['lname'];
$address = $_POST['address'];
$city = $_POST['city'];
$state = $_POST['state'];
$zip = $_POST['zip'];
$phone = $_POST['phone'];
$newentry = "$firstname $lastname\n\r $address\n\r $city, $state $zip\n\r $phone\n\r";
if (flock($newentryfile, LOCK_EX)) {
if (fwrite($newentryfile, $newentry) > 0)
echo "<p>" . stripslashes($firstname) . " " .
 stripslashes($lastname) . " has been added to the directory.</p>";
else
echo "<p>Registration error!</p>";
flock($newentryfile, LOCK_UN);
}
else
echo "<p>Cannot write to the file. Please try again later</p>";
fclose($newentryfile);

if(empty($firstname) || empty($lastname) || empty($address) || empty($city) || empty ($state) || empty($zip) || empty($phone))
{
echo "<p>Please go back and fill out all fields.</p>";
}
?>


So to sum it all up, what would be my best approach? I am totally stumped and not sure which function to use. Should I work my way from step 1 to step 2? I see it as when I do the search for the name from directory.php, it takes me to findinfo.php, listing the users information in the text boxes. From there, if I needed to, having the user's information already listed I could hit the update button to overwrite the new information to directory.txt. Doing the update when then tell me that the write was successful.

I have literally been scouring the internet for hours. What would be the best function to do this? I hope I was clear enough. Please help me out and thank you for your time.

Ok i have been working on this for a day+ now. here is my delema

simple .ini text file. when a user makes a change (via html form) it makes the correct adjustments.
problem is the newline issue

1. if i put a "\n" at the end (when using fputs) works great, except everytime they edit the file it keeps adding a new line (i.e. 10 edits there are now 10 blank lines!!!!)
2. if i leave off the "\n" it appends the next "fgets" to that lilne making a mess

Code: [Select]
##-- Loop thruoght the ORIGINAL file
    while( ! feof($old))
    {
        ##-- Get a line of text
        $aline = fgets($old);
       
        ##-- We only need to check for "="
        if(strpos($aline,"=") > 0 )
        {
            ##-- Write NEW data to tmp file
            fputs($tmp,$info[$i]." = ".$rslt[$i]."\n");
            $i++;
        }
        ##-- No Match
        else
        {
            fputs($tmp,$aline."\n");
        }//Checking for match
    }//while eof(old)
   

what in the world is making this such a big deal. i dont remember having this issue in the past
I tried opening with w+, and just w on the temp file

a typical text line would be

some fieldname = some value

the scipt cycles through the file ignoring comments that are "#"


ps
the tmp file will overwrite the origianl once complete

all i really want to know is WHY i cant get the newline to work, and what is the suggested fix

EDIT:
i just tried PHP_EOL and it still appends another newline

Hi,

I am writing several scripts and some are used to amend extra information to a text file. However, I added a hyperlink to the text file so that the user can go back to a page where they can add extra information. However, since I have done this every time I amend more text to the text file, the extra text appears below the hyperlink rather than above it, and I was wondering if there was a way around this.

My amend code is as follows:

Code: [Select]
<html>
<head>
<title>Amend File</title>
<link rel="stylesheet" type="text/css" a href="rcm/stylesheet.css">
</head>
<?php

if($_POST['append'] !=null)
{
$filename="C:/xampp/htdocs/rcm/denman2.txt";
$file=fopen($filename, "a");
$msg="<p>Updated Information: " .$_POST['append']. "</p><br>";
fputs ($file, $msg);
fclose($file);
}
?>
<body>
<h1>Do you want to append to a document?</h1>
Enter Updated Information:
<form action="amendfile2.php" method="post">
<input type="text" size="40" name="append"><br><br>
<input type="submit" value="Add updated information to report">
</form>
<form action="viewfile3.php" method="post">
<input type="submit" size="40" value="View Web Blog">
</form>
<form action="loginform.php" method="post">
<input type="submit" value="Click here to go to the Log In Screen">
</form>
</body></html>

And my text file is as follows:
Code: [Select]
<h1>Accident Report</h1>

<p>First Name: Andrew
Last Name: Denman
Age: 18
Complete Weeks Since Accident: 2<br>

<a href="amendfile2.php">Amend to this file</a>

Any help would be appreciated

Hi there.

How do I reflect the text content of the variable $a in this text form:

<input type="text" name="artist">

Regards Morris

I’m trying to construct a button that simply writes an "aleph" character into a text area, see below. My code does not work, can anyone tell me why ? How should I fix it ?

<!DOCTYPE html>
<html>
<meta charset="UTF-8">
<head>
<title>Example</title>
<script type="text/javascript">
      //JavaScript code goes here
function insertAtEnd(text)
{
  var theArea = document.getElementById("thisArea");
  theArea.value += '' + text + '';;
 
}            
</script>
</head>
<body>
<input type="button" id="aleph" name="aleph" value="Write an aleph"
onClick="javascript:insertAtEnd(\'<span>&#x05D0;</span>\');return(false)" />
<textarea id="thisArea">  </textarea>


</body>
</html>

Is it possible to have a text field on my site, and the text that is entered into it, be given to another site that I auto redirect the user to?

If it is possible, could somebody give me the exact code (I'm not a programmer) I would need to use?

Thanks for any help on this.

ok, I am hoping the code is self explanatory... but if not, I'm creating a script which I will be using for something else. Basically it says if OS and browser show code under...

I am looking for two things.

1. Is there a way to make it so that it can pull from a list and show that if HTTP_USER_AGENT comes back with a specific output, to say you are using X OS with Y browser?

2. The last bit, it is meant to say, if not any of the options show the info below.  For some reason it's not doing that... can someone please tell me why?

Thanks.

Code: [Select]
<?php

//Operating Systems
function xp(){return(eregi("Windows NT 5.1", $_SERVER['HTTP_USER_AGENT']));}
function vista(){return(eregi("Windows NT 6.0", $_SERVER['HTTP_USER_AGENT']));}
function win7(){return(eregi("Windows NT 6.1", $_SERVER['HTTP_USER_AGENT']));}
function ubuntu(){return(eregi("Ubuntu/", $_SERVER['HTTP_USER_AGENT']));}


//Web Browsers
function chrome(){ return(eregi("Chrome/", $_SERVER['HTTP_USER_AGENT']));}
function safari(){ return(eregi("Safari/", $_SERVER['HTTP_USER_AGENT']));}
function firefox(){ return(eregi("Firefox/", $_SERVER['HTTP_USER_AGENT']));}
function ie9(){ return(eregi("MSIE 9.0", $_SERVER['HTTP_USER_AGENT']));}
function ie8(){ return(eregi("MSIE 8.0", $_SERVER['HTTP_USER_AGENT']));}

// do something if XP and Chrome
if(xp() && chrome()){echo 'You are using Windows XP with a Chrome web Browser';}

// do something if XP and IE8
if(xp() && ie8()){echo 'You are using Windows XP with a Internet Explorer 8 web Browser';}





// do something if Windows 7 and IE9
if(win7() && ie9()){echo 'You are using Windows 7 with a Internet Explorer 9 web Browser';}

// do something if Windows Vista and IE9
if(vista() && ie9()){echo 'You are using Windows Vista with a Internet Explorer 9 web Browser';}

// do something if Windows Vista and IE8
if(vista() && ie8()){echo 'You are using Windows Vista with a Internet Explorer 8 web Browser';}

// do something if Ubuntu and Firefox
if(ubuntu() && firefox()){echo 'You are using Ubuntu with a Firefox web Browser';}

if(!ubuntu() || !xp() || !vista() || !win7() || !firefox() || !chrome() || !safari() || !ie9() || !ie8()){
echo'<strong>';
echo '<br />' . $_SERVER['HTTP_USER_AGENT'] . '<br /><br />Administrator someone in your work force is using an unsupported browser/OS combination, please email the information above to the developer of the NCMR software you are using. It will allow your browser/OS combination  to be used correctly. Sorry for the inconvenience.</strong> <br /><br />Please copy and paste the text above and send it to your web administrator. It will explain everything he/she needs to do.';}


?>

I would like to grab sections out of a body of text, but I am not sure how to get started with this...

So, lets say I have an array of word to find in the doc
$words = array_unique(array('the', 'squirrel', 'jumped', 'the', 'fence'));

Using that array, I would like to get key section in the body of text (that was passed to the function) and get about 25 characters before the text and about 25 after. I want a maximum of three sections, and have them concatenated by some dots. basically it is the same look as google:

Quote

Once located, block off all but one using flashing, wire fence or hardware cloth. .... If the squirrel is jumping from high to low, as from a tree


Any Ideas how I could do something like this?

Aloha,

I am using a simple html form and php script to send data to a SMS gateway that I have setup already. Everything works great. I fill out the form, the data is sent and instantly I get a text message on my iphone. Here's the problem. If I use an apostrophe in the message text field I get an error code. I am assuming the html text field needed to be escaped but I tried everything and I still get the error. Any ideas on what to check or do?

Here's the php send code (variables coming in from html form fields):


Code: [Select]
<?php



if (!empty($_POST)) {
   
    $name = trim($_POST["name"]);
   
 $contactnumber = trim($_POST["contactnumber"]);

    $message = trim($_message);


    if (empty($name)) {

        exit("Name cannot be blank.");

    }
   
   if (empty($contactnumber)) {

        exit("Please provide a contact number.");

    }
       
      
   if (empty($message)) {

        exit("Message cannot be blank.");

    }

   $subject = "$name . $contactnumber";


    $strlen_subject = ($subject != "") ? strlen($subject) + 3 : 0;

    $strlen_message = strlen($message);


    $express = $_POST["express"];

    if ($express && ($strlen_subject + $strlen_message > 160)) {

        exit("In case of express delivery, message length should not exceed 160 characters.");

    }

    elseif ($strlen_subject + $strlen_message > 130) {

        exit("In case of standard delivery, message length should not exceed 130 characters.");

    }
      

    $subject = urlencode($subject);
   
   $contactnumber = urlencode($contactnumber);

   $message = urlencode($message);
   

$ch=curl_init('https://app.eztexting.com/api/sending');

curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);

curl_setopt($ch,CURLOPT_POST,1);
   

curl_setopt($ch,CURLOPT_POSTFIELDS,"user=PuaDog&pass=808cougar&phonenumber=18087211458&subject=$subject&message=$message&express=1");

curl_setopt($ch, CURLOPT_RETURNTRANSFER,1);

$data = curl_exec($ch);


    switch($data) {

        case 1:

         header('location:message_sent.php?message1=1');

            break;

        case -1:

            print("Invalid user or password");

            break;

        case -2:

            print("Credit Limit Reached");

            break;

        case -5:

            print("Local Opt Out");

            break;

        case -7:

            print("Invalid Message");

            break;

        case -104:

            print("Globally Opted Out Phone Number");

            break;

        case -106:

            print("Incorrectly Formatted Phone Number");

            break;

        case -10:

            print("Unknown Error");

            break;

    }

}




?>

Mahalo!
Tom

MOD Edit: [code] . . . [/code] tags added . . .

Hi I just wanted to know how I can make this....

I want to write this in PHP, I dont know the best way to do this....

I am starting a software development company, Each time someone make a purchase of a software product I wan to include a cd key, I dont know how to include just one cd key... I want to place the cdkeys in a mysql db though which I know how to do, but just the fact of me taking only one cdkey out of it and it can't be used already... it has to go down the line how would I do this?

Thanks ahead of time