PHP - Break Lines

echo '<div class="gamename">'.$values[0].'</div>';
echo  '<div class="gameimage"><a href="'.$values[3].'"><img src="'.$values[1].'"></a></div>';

NOW i want 2nd echo under 1st echo. I tried every single <br> combination but no luck   

Also my 2nd question is: my image and link is a variable, it displays the image but there is something wrong with link.
Variable is just like this  www.mydomain.com\image\blabla.php
but it shows link as==> www.mydomain.com\     instead of what i wrote above.

How can i break down strings for example i have a simple search database for products where as a user searches a term this can be one, two three words and so on.

I'm using a wildcard; but i want the best way to get the possible search so i would like to break down the string into separate words and then use that to search the database using wildcards

is this possible?

Thanks for reading. 

I have a chain of methods, is there anyway to end the chain half way through if some particular event happens?

Here is an example (not the best but still an example):
Code: [Select]
<?php
$age = $class->post("age")->callback(funciton(){
        global $class;
        if($class->string() < 18){
                // end the execution of the chain, doesn't execute toInt()
        }
})->toInt();
?>

I was wondering if you guys could help me 'break' a function I've been working on. It converts a CSV-formatted string to a 2d array following RFC4180. Here's the function.

/**
 * 
 * Covert a multi-line CSV string into a 2d array. Follows RFC 4180, allows
 * "cells with ""escaped delimiters""" and multi-line enclosed cells
 * It assumes the CSV file is properly formatted, and doesn't check for errors
 * in CSV format.
 * @param string $str The CSV string
 * @param string $d The delimiter between values
 * @param string $e The enclosing character
 * @param bool $crlf Set to true if your CSV file should return carriage return
 *  and line feed (CRLF should be returned according to RFC 4180
 * @return array 
 */
function csv_explode( $str, $d=',', $e='"', $crlf=TRUE ) {
// Convert CRLF to LF, easier to work with in regex
if( $crlf ) $str = str_replace("\r\n","\n",$str);
// Get rid of trailing linebreaks that RFC4180 allows
$str = trim($str);
// Do the dirty work
if ( preg_match_all(
'/(?:
'.$e.'((?:[^'.$e.']|'.$e.$e.')*+)'.$e.'(?:'.$d.'|\n|$)
# match enclose, then match either non-enclose or double-enclose
# zero to infinity times (possesive), then match another enclose,
# followed by a comma, linebreak, or string end
| ####### OR #######
([^'.$d.'\n]*+)(?:['.$d.'\n]|$)
# match anything thats not a comma or linebreak zero to infinity
# times (possesive), then match either a comma or a linebreak or
# string end
)/x', 
$str, $ms, PREG_SET_ORDER
) === FALSE ) return FALSE;
// Initialize vars, $r will hold our return data, $i will track which line we're on
$r = array(); $i = 0;
// Loop through results
foreach( $ms as $m ) {
// If the first group of matches is empty, the cell has no quotes
if( empty($m[1]) )
// Put the CRLF back in if needed
$r[$i][] = ($crlf == TRUE) ? str_replace("\n","\r\n",$m[2]) : $m[2];
else {
// The cell was quoted, so we want to convert any "" back to " and
// any LF back to CRLF, if needed
$r[$i][] = ($crlf == TRUE) ?
str_replace(
array("\n",$e.$e),
array("\r\n",$e),
$m[1]) :
str_replace($e.$e, $e, $m[1]);
}
// If the raw match doesn't have a delimiter, it must be the last in the
// row, so we increment our line count.
if( substr($m[0],-1) != $d )
$i++;
}
// An empty array will exist due to $ being a zero-length match, so remove it
array_pop( $r );
return $r;

}

And to use it:

$csv = 'this,will,"be ""separated""",by
"commas,",,"should work with
""multiline,"",
",entries
some,last,data,"test"';

print_r( csv_explode($csvn) );

or

$csv_eurwin = "this;will;'be ''separated''';by\r\n";
$csv_eurwin .= "'semicolons;';;'should work with\r\n";
$csv_eurwin .= "''multiline;'';';entries\r\n";
$csv_eurwin .= "some;'last';data;'test'";


print_r( csv_explode($csv_eurwin, ';', '\'', TRUE) );

Thanks! Here's the actual spec if anyone cares
Code: [Select]
   1.  Each record is located on a separate line, delimited by a line
       break (CRLF).  For example:

       aaa,bbb,ccc CRLF
       zzz,yyy,xxx CRLF

   2.  The last record in the file may or may not have an ending line
       break.  For example:

       aaa,bbb,ccc CRLF
       zzz,yyy,xxx

   3.  There maybe an optional header line appearing as the first line
       of the file with the same format as normal record lines.  This
       header will contain names corresponding to the fields in the file
       and should contain the same number of fields as the records in
       the rest of the file (the presence or absence of the header line
       should be indicated via the optional "header" parameter of this
       MIME type).  For example:

       field_name,field_name,field_name CRLF
       aaa,bbb,ccc CRLF
       zzz,yyy,xxx CRLF

   4.  Within the header and each record, there may be one or more
       fields, separated by commas.  Each line should contain the same
       number of fields throughout the file.  Spaces are considered part
       of a field and should not be ignored.  The last field in the
       record must not be followed by a comma.  For example:

       aaa,bbb,ccc

   5.  Each field may or may not be enclosed in double quotes (however
       some programs, such as Microsoft Excel, do not use double quotes
       at all).  If fields are not enclosed with double quotes, then
       double quotes may not appear inside the fields.  For example:

       "aaa","bbb","ccc" CRLF
       zzz,yyy,xxx

   6.  Fields containing line breaks (CRLF), double quotes, and commas
       should be enclosed in double-quotes.  For example:

       "aaa","b CRLF
       bb","ccc" CRLF
       zzz,yyy,xxx

   7.  If double-quotes are used to enclose fields, then a double-quote
       appearing inside a field must be escaped by preceding it with
       another double quote.  For example:

       "aaa","b""bb","ccc"

hi
i have some troubles to create a new line break for this code:

i already tried:

Code: [Select]
    echo "<input type='radio' name='gropu1' value='$id'>$data \n ";   
//

  Code: [Select]
   echo "<input type='radio' name='gropu1' value='$id'>$data.\n ";
//
Code: [Select]
    echo "<input type='radio' name='gropu1' value='$id' >$data.'\n'";

what is the correct syntax for that?

hey guys

i have to following code


<?php
include("users/index.php");
?>

<?php
$LOGIN_INFORMATION = array(

$user_login_username => $user_login_password,

);
?>


the script connects to the database and fetches the data

the problem im having is the table has 3 tables

"ID" - "user_login_username" - "user_login_password"

in those tables are 2 entries

"1" - "test" - "user"
"2" - "test1" - "user1"

now on the login screen when i enter the username and password "test1" and "user1" it logs me in fine and works how i want it to
but when i enter "test" and "user"
it doesnt work

if i add another entry so the table shows

"1" - "test" - "user"
"2" - "test1" - "user1"
"3" - "test2" - "user2"

and i try the to login again with "test" and "user" it fails and so does "test1" and "user1" but "test2" and "user2" works

the script is only fetching the last entry from the DB
is there anyway to login with any user in the DB??

if this dont make sense or you need more info please ask

Thanks

Can you please tell me what each of these lines of code means?

$allowedExts = array("gif", "jpeg", "jpg", "png");
$temp = explode(".", $_FILES["file"]["name"]);
$extension = strtolower( end($temp) );
$length = 20;
$newfilename = $_SESSION['user_id'].$_FILES["file"]["name"];
$thumbnail = $newfilename . "." . $extension;
move_uploaded_file($_FILES["file"]["tmp_name"], "upload/" . $thumbnail);
$sql = "INSERT INTO videos ( filename ) VALUES( $thumbnail )";
mysql_query($sql);
$file_location = '<a href="http://www.--.com/upload/' . $thumbnail . '">' . $thumbnail . '</a>';
$description = $description . " \n " . $newfilename;

Hello,
I'm creating a program that analyzes information that is exported by another program. That program exports it in this way:
Value1 Value2 Value3 Value4
Value1 Value2...

In order to insert them in the database, I first have to know how many lines are inserted. They get send through HTML post. I already tried:
$lines = explode("\n", $string);
$number_lines = count($lines);

But this always results in 1. How do I fix this?

Regards,
Chris

My current code (which works):

Code: [Select]
<?php

$body = explode("\n", $body);
$body = array_slice($body, 3);
$body = implode("\n", $body);

?>

Is there a better way of doing this, so I dont have to explode and implode an array just to accomplish this?

Working with authorize.net script that is included in my php.  Trying to figure out how to use a variable beyond the 'case' I can do just about anything... inside the case... But I need to use the variable outside of there.

Code: [Select]
//several cases above
case 5:
$this->approval_code = $pstr_trimmed;
break;

// case 7 is the authorize.net transaction ID - This is the one I want to work with
case 7:
echo "Transaction ID: ";
echo $pstr_trimmed;
$trans_id_test = $pstr_trimmed;

break;
// but this below won't work. I can't use the variable anywhere outside of the case.
echo "the new variable is now...".$trans_id_test;

Hi,

I'd like to know what the best way of breaking out of a nested foreach loop is..but not breaking out of the first foreach

ears the code like,

Code: [Select]
foreach ($apts as $apt) {

foreach($rdb as $rem)
{
// Check to see if we've already sent a reminder for this appointment
if($apt->id == $rem->appid)
{
    // TODO get out of this foreach and go to the next iterartion of the first foreach
}

}

//rest of 1st foreach code here
}

is there some syntax i can put at the first foreach eg [here] and reference it within the second foreach continue[here]; or something?

thanks,

I think a switch break will help in this situation but I am definitely open to suggestions

The problem I am have is that if there are 2 "Funner" or "Funnest" in the database then it displays duplicates in the in the column.

I know that is what the code is telling it to do.  If you look at the first row it should split them if there are 2 and display one in each column.

In one time slot there is only allowed:
- 1 Fun
- 1 Funner or Funnest
- 1 Funner or Funnest

The case I am working with is there is 1 Fun and 2 Funners. 

The 2 Funners should split and display one in each "Funner/Funnest" column.

There are planty of unique identifiers if someone has an idea for me.

function taken($theType, $theTime){

$day_view = $_GET['date'];
$DOP = explode("-", $_GET['date']);
$topDOP = date("M", mktime(0, 0, 0, $DOP['1']))." ".$DOP['2'].", ".$DOP['0'];
$dayDOP = date("l", mktime(0, 0, 0, $DOP[1], $DOP[2], $DOP[0]));

connect();
$sql = "select * from party_times where dates = '$day_view' and paidID ='paid' and times = '$theTime'";
$result = mysql_query($sql) or die(mysql_error());
$day_count = mysql_num_rows($result);
while($info = mysql_fetch_assoc($result)){

if($info['type'] == "$theType" && $info['times'] == "$theTime"){
$conID = "select DISTINCT confirmID from party_receipt where partyID = '".$info['partyID']."'";
$conqu = mysql_query($conID) or die(mysql_error());
while($con = mysql_fetch_assoc($conqu)){

$cid = $con['confirmID'];
echo "<a href='party_booked.php?view=$cid'>RESERVED</a>";

}free($conqu);
}

}free($result);
}

Call the function:
Code: [Select]
  <tr>
    <td width="25%"></td>
    <td width="25%" align="center">Fun</td>
    <td width="25%" align="center">Funner / Funnest</td>
    <td width="25%" align="center">Funner / Funnest</td>
  </tr>
<tr>
    <td>11:00 AM</td>
    <td class = "res"><?php taken("Fun", "11:00 AM"); ?></td>
    <td class = "res"><?php taken("Funner", "11:00 AM"); ?></td>
    <td class = "res"><?php taken("Funnest", "11:00 AM"); ?></td>
  </tr>

Thank you!

I'm pretty new to php (as in I suck at it) so please bear with me. I have an entire site within a frame so that the domain name always shows up, without anything after it. Within the site I have a page using the "winxp progress bar" javascript that pops up a java notification and then redirects to another page when the user clicks the "OK" button - when this happens, I'd like to break the frame so that the full URL of the new page is displayed. In HTML this would be target="_top" but I'm not sure how to do it here. Here is the code for the entire page:

Code: [Select]
<html>
 
<head>
<title>Searching</title>
<script language="javascript" src="xp_progress.js">
 
/***********************************************
* WinXP Progress Bar- By Brian Gosselin- http://www.scriptasylum.com/
* Script featured on Dynamic Drive- http://www.dynamicdrive.com
* Please keep this notice intact
***********************************************/
 
</script>
</head>
 
<body bgcolor="white" text="black" link="blue" vlink="purple" alink="red">
<table border="0" width="804" align="center">
    <tr>
        <td width="794" align="center">
<h2 align="center"><font face="Verdana">Searching for  <?php echo $_GET['id'];?>  ...</font></h2>
                   
<p align="center">
<script type="text/javascript">
 
function redirectpage(){
bar3.togglePause()
alert('<?php echo $_GET['id'];?> Found!');
window.location="lp.php"
}
 
var bar3= createBar(400,15,'white',1,'black','green',125,7,2,"redirectpage()");
 
 
 
</script>
</p>
</td>
    </tr>
</table>
</body>
 
</html>
"lp.php" is the final page and the one that should break the frame. I'm not sure whether this should be done inside the redirect on this page, or if it should be done inside lp.php. lp.php is just another redirect (there used to be some more things on it but I took them all out and had too many links pointing to it to bother changing them all). This is the entire contents of lp.php:

Code: [Select]
<?php
   header("Location: http://www.[urlremoved].com");
?>

I'm assuming it would be easier to put the frame break on this page, but I really have no idea. If someone can help me with it I'd really appreciate it.

I'm trying to use SESSIONS, the start of my page looks like this:


<?php session_start();



and the start of the source code looks like this:


<br /> 
<b>Warning</b>:  session_start() [<a href='function.session-start'>function.session-start</a>]: Cannot send session cookie - headers already sent by 


The <?php tag is on line 1, yet as you can see Notepad++ seems to add a <br /> before it, which results in the sessions not working.

How can I fix this?

so i have this string that i want to search on the database

My database has 3 parts city, state, country

and i have a string that is say "new york city, ny, united states"

and i want to be able to be able to look into the database but search those three sections so for example

"New York City" i would like to search under city
"NY" i want it to search under state
and "United States" i want to search under country

so basically how can i split the string  into those three sections??

hope someone can help me with this