PHP - Complicated String/array/variable Issue

So I'm trying to create an Array from a comma separated string containing array{s}. How can I take a string full of comma separated hex values such as : 

<?php
    $myStr = (
        "00ffff", "00cccc", "009999", 
        "007777", "004444", "001111", 
        "01ffff", "01cccc", "019999"
    );
?>

& turn it into 3 separated arrays like : 

<?php
    $myNewArrs = [
        Array1 ( 3 ), 
        Array2 ( 3 ), 
        Array3 ( 3 ), 
    ];
?>

which REALLY looks like : 

<?php
    $myNewArrs = [
        Array ( "00ffff", "00cccc", "009999" ), 
        Array ( "007777", "004444", "001111" ), 
        Array ( "01ffff", "01cccc", "019999" ), 
    ];
?>

?

Any assistance is most-definitely appreciated!

Thank you & have a great afternoon!

 

 

Edited May 27 by AquariaXI

Hi guys im in the middle of optimizing code..

Code: [Select]
$sql = "SELECT * FROM sa_enemystats WHERE username='$username'";
$res = mysql_query($sql);
while ($row = mysql_fetch_assoc($res)) {

$enemy['current_health'] = $row['current_health'];
$enemy['current_skill'] = $row['current_skill'];
$enemy['level'] = $row['level'];
$enemy['damage'] = $row['damage'];
$enemy['evade'] = $row['evade'];
$enemy['accuracy'] = $row['accuracy'];
$enemy['speed'] = $row['speed'];
$enemy['luck'] = $row['luck'];

echo 'debug: variables synced with db table';
}I know that the setting of these variables are messy  and can be done in a better way... but how? I have tried foreach and copying other's code for an array copy but it lead no where. Then again my syntax could be wrong... I used something like
Code: [Select]
foreach ( $enemy[$value] as $row => $value) {
$enemy[$value] = $row[$value];
}

I need a help in the following :
I have an admin page from where the admin attaches an gif image.This attached image should be shown to the user as a scrolling image.
The code for the scrolling image is done through javascript.
So my actual problem is getting the name of the attached gif image to the javascript array which is used for scrolling horizontally.

I need to see if someone can point out something that I have missed or maybe even point me in the right direction on something.  I have a PHP script that I have run into a problem on.  The basic idea of the script is that it will send out HTML formatted emails to users of my web site.  The problem I am running into is storing the HTML content in memory so I can do a str_replace() looking for certain markers in the HTML and replace them with lets say the users name and custom links that pertain to the particular user that the email is going to.  Currently the HTML is being stored in a MySQL database, but I have already tried reading it from a flat file.  Each time I only get the first 1024 characters returned.  The problem seems to be that I am running into a PHP STRING limitation.  From the reading that I have done on the subject, the limit should be 1024 characters PER LINE with the variable able to hold somewhere around 8MB worth of data.  I can tell you that it does not matter how many \n I put into the HTML I still only get the first 1024 characters.  Is there a way I can get the entire HTML file (about 12k characters) in memory so I can work with it and hand it off to the mail function?

Thanks,

whit3fir3

I am trying to insert a variable into this post string:

curl_setopt ($ch, CURLOPT_POSTFIELDS, 'p_entity_name=The+Company+Name+LLC&p_name_type=A&p_search_type=BEGINS');

I want to replace company name with $name

like: curl_setopt ($ch, CURLOPT_POSTFIELDS, 'p_entity_name='+ $name + 'p_name_type=A&p_search_type=BEGINS');

Hi there,
im trying to have a form show up when user clicks "add joke". I need the variable to be retrieved from the url query string. I cant get the form to show up.  I think its either an issue with the GET function at the top or the link down at the bottom. Please help!


<?php
  // If the user wants to add a joke
  
    $_GET['addjoke'] = $addjoke;

  if (isset($addjoke)):
?>

<FORM ACTION="<?php echo($PHP_SELF); ?>" METHOD=POST>
<P>Type your joke he <BR>
<TEXTAREA NAME="joketext" ROWS=10 COLS=40 WRAP>
</TEXTAREA><BR>
<INPUT TYPE=SUBMIT NAME="submitjoke" VALUE="SUBMIT">
</FORM>

<?php
  else:

    // Connect to the database server
    $dbcnx = @mysql_connect("servername", "username", "password");
    if (!$dbcnx) {
      echo( "<P>Unable to connect to the " .
            "database server at this time.</P>" );
      exit();
    }

    // Select the jokes database
    if (! @mysql_select_db("jhodara2") ) {
      echo( "<P>Unable to locate the joke " .
            "database at this time.</P>" );
      exit();
    }

    // If a joke has been submitted,
    // add it to the database.

$joketext = $_POST['joketext']; 
$submitjoke = $_POST['submitjoke']; 

    if ("SUBMIT" == $submitjoke) {
      $sql = "INSERT INTO jokes SET " .
             "JokeText='$joketext', " .
             "JokeDate=CURDATE()";
      if (mysql_query($sql)) {
        echo("<P>Your joke has been added.</P>");
      } else {
        echo("<P>Error adding submitted joke: " .
             mysql_error() . "</P>");
      }
    }
  
    echo("<P> Here are all the jokes " .
         "in our database: </P>");
  
    // Request the text of all the jokes
    $result = mysql_query(
              "SELECT JokeText FROM jokes");
    if (!$result) {
      echo("<P>Error performing query: " .
           mysql_error() . "</P>");
      exit();
    }
  
    // Display the text of each joke in a paragraph
    while ( $row = mysql_fetch_array($result) ) {
      echo("<P>" . $row["JokeText"] . "</P>");
    }
  
    // When clicked, this link will load this page
    // with the joke submission form displayed.
    echo("<P><A HREF='$PHP_SELF?addjoke=1'>Add a Joke!</A></P>");
  
  endif;
  
?>


see the problem live at http://www.freewaycreative.com/insert2.php

below is the script.i use it for to edit a single .html file. but now i want to edit multiple .html file by this script.

so i think i have to change dynimacaly (may be a dropdown form)  this line $url = "p".$page.".html";    and this line.

can any body help?


Code: [Select]
<?php   
  
function br2nl($str) {   
return preg_replace('=<br */?>=i', "", $str);   
}   
 
$action=$_POST['action'];   
$textarea=$_POST['textarea'];   
 
if($_GET['p']){   
$page=$_GET['p'];   
}   
 
// Assume your text pages are called, p1.db or p2.db, etc.   
$url = "p".$page.".html";   
if (file_exists($url)) {   
// do nothing   
} else {   
$url = "p0.html";   
}   
 
// where to go back to after the edit ...   
$return="edit.php?p=$edit";   
 
// Get page   
$data = implode("", file($url));   
 
if($action=="save"){   
$newtext=stripslashes($textarea);   
$newtext = str_replace("<?", "", $newtext);   
$newtext = str_replace("?>", "", $newtext);   
$newtext = nl2br($newtext);   
//echo "page: $url<br><br>\n";   
//echo $newtext;   
$fh = fopen($url, 'w') or die("can't open file");   
fwrite($fh, $newtext);   
fclose($fh);   
header ("location:edit.php?p=$page");   
}   
else{   
 
?> 
<!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"> 
<head> 
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> 
<title>abeer cms</title> 
<script type="text/javascript" src="jscripts/tiny_mce/tiny_mce.js"></script> 
<script type="text/javascript"> 
tinyMCE.init({ 
        // General options 
        mode : "textareas", 
        theme : "advanced", 
        plugins : "safari,spellchecker,pagebreak,style,layer,table,save,advhr,advimage,advlink,emotions,iespell,inlinepopups,insertdatetime,preview,media,searchreplace,print,contextmenu,paste,directionality,fullscreen,noneditable,visualchars,nonbreaking,xhtmlxtras,template,imagemanager,filemanager", 
 
        // Theme options 
        theme_advanced_buttons1 : "save,newdocument,|,bold,italic,underline,strikethrough,|,justifyleft,justifycenter,justifyright,justifyfull,|,styleselect,formatselect,fontselect,fontsizeselect", 
        theme_advanced_buttons2 : "cut,copy,paste,pastetext,pasteword,|,search,replace,|,bullist,numlist,|,outdent,indent,blockquote,|,undo,redo,|,link,unlink,anchor,image,cleanup,help,code,|,insertdate,inserttime,preview,|,forecolor,backcolor", 
        theme_advanced_buttons3 : "tablecontrols,|,hr,removeformat,visualaid,|,sub,sup,|,charmap,emotions,iespell,media,advhr,|,print,|,ltr,rtl,|,fullscreen", 
        theme_advanced_buttons4 : "insertlayer,moveforward,movebackward,absolute,|,styleprops,spellchecker,|,cite,abbr,acronym,del,ins,attribs,|,visualchars,nonbreaking,template,blockquote,pagebreak,|,insertfile,insertimage", 
        theme_advanced_toolbar_location : "top", 
        theme_advanced_toolbar_align : "left", 
        theme_advanced_statusbar_location : "bottom", 
        theme_advanced_resizing : true, 
 
        // Example content CSS (should be your site CSS) 
        content_css : "css/example.css", 
 
        // Drop lists for link/image/media/template dialogs 
        template_external_list_url : "js/template_list.js", 
        external_link_list_url : "js/link_list.js", 
        external_image_list_url : "js/image_list.js", 
        media_external_list_url : "js/media_list.js", 
 
        // Replace values for the template plugin 
        template_replace_values : { 
                username : "Some User", 
                staffid : "991234" 
        } 
}); 
</script> 
<style>   
body,html{   
margin:0px auto;   
width:700px;   
text-align:center;   
}   
#content{   
margin:0px auto;   
width:700px;   
}   
#middle h1 {   
    color: transparent;   
    font-family:georgia;   
    font-size:12pt;   
    margin:0;   
    color: #dF9100;   
    padding:10px 0px 15px 0px;   
    text-align:left;   
}   
</style>   
</head> 
 
<body> 
<div id='content'>   
<? 
 
$ta=br2nl($data);   
 
echo"   
<a href='$return'><-- Return to Page</a><br /><br />   
Make Changes and click \"Save Changes\" at the very bottom ...<br />   
<form action='edit.php' method='post'>   
<input type='hidden' name='action' value='save'>   
<input type='hidden' name='p' value='$page'>   
<input type='hidden' name='n' value='$n'>   
<textarea name='textarea' rows='25' cols='80'>$ta</textarea>   
<br />   
<input type='submit' name='submit' value='Save Changes'>   
</form>   
 
<div id='middle' style='width:680px; text-align:left; padding-left:20px; border:1px solid #ccc;'>   
</div>   
</div>   
</body>   
</html>   
";   
}   
 
?>

//$value1 = $_POST['game'];

$value1 = "game7h";

if (strpos($value1, 'a')) {
$team = 'a';
}elseif (strpos($value1, 'h')) {
$team = 'h';
}      
if (strpos($value1, '7')) {
$num = '7';
} elseif (strpos($value1, '8')) {
$num = '8';
} elseif (strpos($value1, '9')) {
$num = '9';
}

$gm7hodds = $games[41]["BP"];
$gm7aodds = $games[40]["BP"];

$gm8hodds = $games[47]["BP"];
$gm8aodds = $games[46]["BP"];

$gm9hodds = $games[53]["BP"];
$gm9aodds = $games[52]["BP"];


/* 
$getratio = $num + $team;

echo $getratio;

Team is not a math operation so I'll finesse that later.

*/


$findratio = 'gm' . $num . 'h' . 'odds';
echo $findratio;

gm7hodds

How would I add the $ to it and return its array value $gm7hodds?

Solved whoops ->

echo eval('return $'. $findratio. ';');

Edited April 28 by Minzer
solved

Hello guys, basically i am doing a search function based on regular expressions. What i have done is to store the string i want to regex as a variable. Variable is named as $new_string -> preg_split("/\.\(.*\)\.\(.*\)/", $file);

So inside the while loop, i would like to call another variable to store $new_string. However, I found out that the preg_split function stored inside $new_string doesn't work. If i use preg_split function directly inside the while loop it will work - > refer to  //$parts = preg_split("/\.\(.*\)\.\(.*\)/", $file);

I have troubleshooted it for like 1 hour plus.hope someone can help me thanks


<?php


  //"$DOCUMENT_ROOT"."new/"; 
  $current_dir = 'C:\xampp\htdocs\Audit_Reports';   //Put in second part, the directory - without a leading slash but with a trailing slash!
  $dir = opendir($current_dir);        // Open the sucker
  
$newArgument = $_POST[argument];
$newArgument1 = $_POST[argument1];


$string ='preg_split("/\.\(.*\)\.\(.*\)/", $file);';
$new_string = preg_replace("#\/\\\.\\\\\(\.\*\\\\\)#","/\.\\($newArgument\)",$string);
$new_string = preg_replace("#\\\.\\\\\(\.\*\\\\\)#","\.\\($newArgument1\)", $new_string);


  echo ("<p><h1>List of Audit Reports:</h1></p><hr><br />");
  while ($file = readdir($dir))            // while loop
  {

    //$parts = preg_split("/\.\(.*\)\.\(.*\)/", $file);
    $parts = $new_string;
    echo $parts;
    
        if (is_array($parts) && count($parts) > 1) {    // does the dissected array have more than one part
        $extension = reset($parts);        // set to we can see last file extension
        if ($extension == "Audit_Report" OR $extension == "audit_report")    // is extension ext or EXT ?
             echo "<a href=\"$file\" target=\"_blank\"> $file </a><br />";    // If so, echo it out else do nothing cos it's not what we want
        }
    }
  echo "<hr><br />";
  closedir($dir);        // Close the directory after we are done


?>







<form action="readdirectory.php" method='post'>Search Files:<p>
 Hostname: <input type="text" name="argument"<p>
IP Address: <input type="text" name="argument1"<p>
Date: <input type="text" name="argument2"<p>
<p><input type="submit" name="submitFinal" value="Update"> &nbsp;<p>
</form>
</p>

apparently I am doing this wrong. I want my string results from a form that searches DB content to appear within HTML table, tr, td tags. I get the results fine, but the HTML part isn't appearing. How should I be doing this?


<?php

$string = '';

$result = mysql_query($sql);  /// This is the execution
if (mysql_num_rows($result) > 0){
  while($row = mysql_fetch_object($result)){

  echo "<table>";

  echo "<tr>";
    $string .= "<td>".$row->last_name."</td> ";
     $string .= "<td>".$row->first_name."</td>";

  $string .= "<td>".$row->employee_id."</td>";

   $string .= "<td>".$row->title."</b>";

      $string .= "<td>".$row->territory."</td>";

   $string .= "<td>".$row->district."</td>";

    $string .= "<td>".$row->Phase1A_Score."</td>";

  

   $string .= "<td>".$row->Phase1B_Score."</td>";

    $string .= "<td>".$row->Phase1_Average."</td>";

   $string .= "<td>".$row->Phase1A_HS_Exam."</td>";

   $string .= "<td>".$row->Phase1A_HS_Exam_RT."</td>";

    $string .= "<td>".$row->Phase1B_HS_Exam."</td>";

   $string .= "<td>".$row->Phase1B_HS_Exam_RT."</td>";

    $string .= "<td>".$row->Class_Date."</td>";

 $string .= "<td>".$row->Awards."</td>";
    $string .= "<br/>\n";

echo "</tr>";

echo "</table>";
  
  }

}else{

  $string = "No matches found!";
 
} 

echo $string;


?>

Hi Everyone,

I have built a website utilizing a PHP abstract Webpage class to create the pages. When creating another class that inherits from Webpage class I rewrite abstract functions, etc. where needed. When instantiating an object of the extended classes I pass the constructor the $page_title, $css_file, $meta_data, $keywords, etc., etc.. I am able to pass html markup in a string variable to a class level "Setter" function  to populate a "main area" of the website and all works perfectly.

However, I have a contact form which I send the "Submit Message" button click to a PHP function that takes care of making sure the form fields are not empty, then sends email and returns a success message back to the calling page, if they are empty, the function returns what fields are empty(required). If the page includes empty and populated fields I want to put the populated fields into session variables so that I may populate the fields when the user is taken back to the page and display to the user the required fields that were empty(this functionality is already within the function).

This brings me to my question(see code below for reference):

Seeing that I am populating a variable with a string it seems I cannot use an if statement, echo or the like, my IDE gives me errors. How may I insert an if statement where needed to populate the empty form fields?
Code: [Select]
include('../php_functions/functions.php');//for the chechData() function

$error_message = NULL;

if(isset($_POST['submit']))
{
    $error_message = checkData($_POST, 'Renovation & Consulting');
}
$main_content =
'<form method="post" action="">
    <fieldset id="contactform">
        <legend>Renovations &amp; Consultations</legend>'.

        [color=red]//placing a variable here works fine![/color]
            $error_message
       
            .'<div class="row_div">
                <div class="label_div">
                    <label>First Name:</label>
                </div>
                <div class="input_div">
                    <input name="First Name" type="text" maxlength="50" size="50" value="'.[color=red]if(session variable not empty) echo it here;.'"[/color] />
                </div>
            </div>
            <div class="row_div">
                <input name="submit" type="submit" value="Send Message" />
            </div>
      </fieldset>
</form>';

Thanks for any and all responses.

Chuck

Hey there.
Thinking this should be an easy one but I can only seem to find info on the string replace function.
What I'm trying to do is strip everything after the @ from an email variable.

So for example $mail variable comes in as
me@gmail.com

How would I strip the variable to only contain me and remove the @gmail.com

I'll keep searching for the answer myself but if anyone can throw me a bone it's be appreciated.

Cheers

Hi,
My issue here is that I cant get my query string variables to ONLY feed into if/else statement  on my secondary page. I include my secondary page (fine.php) from my index page. My query string variables keep being fed back into my original if/ese statement on index.php.

here is the if/else on index.php (these links work fine):

<?php
if($_SERVER['QUERY_STRING']=='/index.php' || $_SERVER['QUERY_STRING']=='')
{
include 'port.php';
}

elseif (isset($_GET['pos'])){
include 'pos.php';
}

elseif (isset($_GET['web'])){
include 'web.php';
}

elseif (isset($_GET['fine'])){
include 'fine.php';
}

        else {include '404.php';}






here is the if/else on my secondary page (fine.php). These links are supposed to alert the if/else in the next table cell. However, they instead alert the if/else in index.php.


<td><br/>
<a href="?backset"><img src="fine/thumbs/x-backset.jpg" border="0"></a><br/><br/> 
<a href="?backside"><img src="fine/thumbs/x-backside.jpg" border="0"></a><br/><br/> 
<a href="?bannerprint"><img src="fine/thumbs/x-bannerprint.jpg" border="0"></a><br/><br/> 
<a href="?chopu"><img src="fine/thumbs/x-chopu.jpg" border="0"></a><br/><br/> 
</td>
<td><br/>
<div id="DivPiece" align="left">
<?PHP 

if (isset($_GET['backset'])){
       include 'fine/backset.php';
}

elseif (isset($_GET['backside'])){
     include 'fine/backside.php';
}

elseif (isset($_GET['bannerprint'])){
     include 'fine/bannerprint.php';
}

elseif (isset($_GET['chopu'])){
include 'fine/chopu.php';
}

?>
</div>
</td>



How can I get the links on the secondary page to only alert the if/else statement on that page, and BLOCK the if/else statement on index.php from seeing them? I still want to use the query string though.

Thanks!
[/quote]

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