I'm new here, but I don't consider myself as a n00b in PHP
a dare call from myself but I created several websites already with some hard code and cool stuff (at least, I think it's cool )But with this problem I really look like a total L*ser and newbie.
but help would be appreciated
so, what's the problem. I created 3 pages. the first page, people are asked to enter a name for a project. and click next. in PHP I create a folder with that specific name (0777 permissions --> looks stupid, but read on)
in the next page I have a javascript/flash window to upload pictures to a temp-folder on the server.
when they click next, my problems appears.
the meaning of the 3th page is:
1. copy the images (yes, several images) from the temp folder to the folder created in step 1.
2. use GD-library to draw a nice border around the images.
3.rename the images and update my DB with these names for use later on in my site.
but when I click next. the images are copied to the new folder. BUT the border will not be drawn around it!!
I use next code to call the "draw-function":
- Code: Select all
$dir = "../project_images/".$prj_naam;
if (is_dir($dir)) {
if ($dh = opendir($dir)) {
while (($file = readdir($dh)) !== false) {
if($file!="." && $file!=".."){
resize($file); --> function from other php-page
}
}
closedir($dh);
}
}
function RESIZE is :
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<?php
function resize($add){
//$add= $foto_nm;
//$add2="1.jpg"; // Remove comment if a new image is to be created
//1e zwarte lijn---------------------------------------------
$border=1; // Change the value to adjust width
$im=ImageCreateFromJpeg($add);
$width=ImageSx($im);
$height=ImageSy($im);
// ....... MORE CODE COMES HERE, BUT IT'S TOO MUCH!!
echo "photo: $add resized";
echo "<img src=$add></img>";---> with this line the borders are actually drawn and I see them on my screen WITHOUT the picture in it.
}
?>
at first I thought it was a problem with permissions (0777) but that didn't solve it!!
very weird!!
so, call me a n00b but I can't seem to find the error.
thanks already!!!!
