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Topic: Problems with Parsing PDF with php
Conf: (P-PDF) Developers, Msg: 121251
From: oliver22
Date: 10/30/2004 06:52 AM

Hi,

i have write an PHP Class (without any libraries). My Problem is after my Class processes the pdf file, The Font information from the File is lost, all Text in the pdf is shown with the first font embedded in the file.

to read die file i use something like this:

while(!feof($fp))
{

$strings = fread($fp,filesize($file));

$strings = preg_replace("/\cM/","\n",$strings);


$arr_string = explode("\n",$strings);

foreach ($arr_string as $string)
array_push($this->buffer,$string);
}

After the work is done and the changed data is in an huge String called $this->data, i write the file like this:

if(!($ofp = fopen($file,"wb")))
{
fclose($ofp);
return false;
}
else
{
if(!(fwrite($ofp,$this->data)))
{
fclose($ofp);
return false;
}
else
{
fclose($ofp);
}
}
return true;

I found out ( or i hope so ) that die Data i write is correct, but the coding of the fonts is lost.

Thankx a lot for your help
greetings
oliver siegemund


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