[Session Error]

got the error, fucking notepad on windows is making a space in front of the code, but it don't shows it in the editor, changing now to notepadd++

 

thx

[Session Error]

Hi,

 

could it be that apache is adding a newline?

 

i'm shure that there is no newline char in front of my code and there is also no other include in the thest files. in the test file there are only 3 lines (see top, nothing else)

 

best

[Session Error]

Hi,

 

i've got a strange problem:

 

i get this errors:

 

Warning: session_start() [function.session-start]: Cannot send session cookie - headers already sent by (output started at e:\Internet\pmtopagents\test.php:1) in e:\Internet\pmtopagents\test.php on line 3

 

Warning: session_start() [function.session-start]: Cannot send session cache limiter - headers already sent (output started at e:\Internet\pmtopagents\test.php:1) in e:\Internet\pmtopagents\test.php on line 3

 

but in my test.php is nothing else than:

 

<?php
session_start();
?>

 

there is no space in front of <?php

 

where could be the error?

 

best

[get file size during upload]

i've read the manual.

 

but some sources on the internet do stuff with javascript,but as it seems that don't work in modern browsers (securety, file:///)

 

best

[get file size during upload]

Hi,

 

i got a costumer that wants to know the size of the file and if it is a image die dimension of it during the upload of the file.

 

is there a way in php? as i know all this info is only avalible after the file has been uploaded, or?

 

best

[PHP + GD + Image at 300 DPI]

Hi,

 

i've got a costumer that uploads images to his homepage.

the problem ist that he uploads images in print quality and it seems that gd can't handle the image.

 

is there a way to eg resize such images with php?

 

best

[Merge 2 alpha PNG with PHP]

Hi,

 

i'm working on a method to merge 2 pngs with alpha chanel.

 

the problem is if i merge the 2 images (attached) the result ist noch okay.

one solution makes the eg 50% alpha to 0%alpha and the other method make the parts that are 50% to 100% and i cant see the part of the image below

 

maybe somebody knows a solution.

 

thx

 

 

[PNG merge Prodblem]

hi,

 

if i replace @imagecopy($stoerer, $letter, $left,$top,0,0,$letterWidth,$letterHeight); widht @imagecopymerge($stoerer, $letter, $left,$top,0,0,$letterWidth,$letterHeight,100);

 

the transparent part disapear but the letters look bad.

 

is there a way to render the letters on the image so that the brackground is beeing shown behind the transparent parts of the letters?

 

best

[PNG merge Prodblem]

Hi,

 

i've got 2 png 8 with alpha.

 

i want to merge this 2 images. everything seems to be okay.

 

i got the background with some parts transparent and the numbers i want to render on it. but if i take a close look i can see that at the boundary of the numbers there is no background, even no background form the image below.

 

how can i fix this.

 

attached is the image that has been renderd.

 

my code is :

 

$stoerer = imagecreatefrompng('image/neu/1er.png');
$letter = imagecreatefrompng($norm[$this->vorWert[$i]]);
@imagecopy($stoerer, $letter, $left,$top,0,0,$letterWidth,$letterHeight);

 

maybe somebody can give me a hint how to get this working.

 

best

 

 

[[SOLVED] get redirected url]

hi,

 

got the the problem solved.

 

i'll use the get_headers() function so the the redirect link

 

best

[[SOLVED] get redirected url]

okay here is an eg from a nother page that explains such problem:

 

http://www.abdulqabiz.com/blog/archives/flash_and_actionscript/constructing_youtube_1.php

 

on this page they are entering a url from youtube to get the real url of the flv file.

 

they create the new url with the action script an i would need something like this in php.

 

i hope this will help

 

best

 

[[SOLVED] get redirected url]

my problem is, i got an url with an id, an this url will be redirected to some new url with some unkonwn id.

 

is there a way to get the new url with the new id?

 

i need a script where i can enter a url and the script returns me the new url where this page will be redirected

 

best

[[SOLVED] get redirected url]

hi,

 

is there a way go get the new url of a redirection from an external server?

 

for eg.: http://www.test.com/red=addItem

will be redirected to this url: http://www.test.com/additem.php

 

is there a way go get this url with php?

 

thx

 

 

[[SOLVED] error 1064, when entering data into a form.]

Hi,

 

i think the problem is in your clean function:

 

try to use is this:

function clean($input, $maxlength){
      	$input = substr($input, 0, $maxlength);
      	$input = addslashes($input);
      	return ($input);
}

 

best

[sleep Processes]

Hi,

 

in the mysql database there are many sleep processes for the same user. Problem is that it is slowing the database.

 

is there a way to fix this?

 

currently if set the timeout to 600 sec, but is this the only way to close the processes?

 

version of mysql is 4.0.24 on Debian

 

best

[[SOLVED] parse php from mysql]

right now there is only one variable that has to be shown, so i can do this with something like this str_replace.

 

the problem would be only if somebody wants so show an unknown number of variables in the text from the db

 

best

[[SOLVED] parse php from mysql]

hi,

 

thx, so there is no other way?

 

best

[[SOLVED] parse php from mysql]

Hi,

 

is there a way to parse php code from a mysql result.

 

 

e.g. i've a text in the mysql db: "This is a sample text in file: ".$_SERVER[php_SELF]." < br >";

 

thanks

[search friendly urls and sessions]

That PHPSID in the url defeates the whole purpose of SEO, it needs to be stored in the cookie.

 

but how transfer the session if no cookies are allowed?

 

best

[search friendly urls and sessions]

Hi,

 

i've a little problem

 

i've written a little script that should make my urls "search friendly".

 

the only problem now it how i can handle the session without cookies?

 

old url index.php?page=1&newsID=2&PHPSID=2384234...

new url index/1/2/???

 

how can i handle the session_id in such urls i've tried to attache them in de last part but after every call of a page a new SID is calculated.

 

maybes somebody has an idea

 

thx

 

 

[unserialize problem]

fixed it.

thx/sorry

[unserialize problem]

Hi,

i got a db where a entry is a serialized array: the entry looks like this:
a:1:{s:6:"banner";s:9:"r7_c3.jpg";}

i try now to fetch the data and  unserialize it, but i only get the string array back from the data base.

here is my code:
$querySonstiges = mysql_query("SELECT sonstiges FROM pages WHERE id = 5",$link);
$data =  mysql_fetch_assoc($querySonstiges);

if i echo the $data it returns me "Array" but not the string to unserialize.

What i'm doing wrong?

thx for help

[Execute a *.sql file in the mysql shell]

yes, all files are on the server

best

[help!! please mysql...]

check if the amount of the y & n are correct, seems there is one more or less in your query.

best

[Execute a *.sql file in the mysql shell]

Hi,

i found out that there are 2 ways:

in the mysql Tool type: SORUCE file.sql
or
mysql -u USER -p PASWWORD DATABASE < file.sql

my problem is now that after a few secounds i get this error:
[code]ERROR 2006 (HY000): MySQL server has gone away
No connection. Trying to reconnect...
Connection id:    155
Current database: cd1_gmunden[/code]

only the structure of the table is created, but no data in it.
sql file is generated with phpmyadmin

best