Image probzes....

[LamerNo1]

Man ir kods kursh generee atteelu... piem:

header("Content-type: image/png");
$im = @imagecreate(80, 35) or die("Problēmas izveidojoet bildi!!!");
$kraasa = imagecolorallocate($im, 0, 64, 128);
imagepng($im);
imagedestroy($im);

(tas tā baigi simple(lai mazaak te jaaraksta))

viss ir normaali ja atver tieshi bilde.php, bet ja bilde.php ieraksta kaa "img" parametra "src" veertiibu, tad paraada tikai kvadraatinju vajadziigaas bildes izmeeraa ar paziņojumu ka bilde neexistee....

[Aleksejs]

Pamēģini aizkomentēt pāris rindiņas:

#header("Content-type: image/png");
$im = @imagecreate(80, 35) or die("Problēmas izveidojoet bildi!!!");
$kraasa = imagecolorallocate($im, 0, 64, 128);
#imagepng($im);
imagedestroy($im);

un atvērt skriptu pa tiešo - varbūt serveris bļauj, ka nav pieejams GD vai kaut ko tamlīdzīgu...

[LamerNo1]

iisti nekas nesanaaca, mosh vari paraadiit kuraas vietaas?

<?php
header("Content-type: image/png");
$im = @imagecreate(80, 35) or die("Cannot Initialize new GD image stream");
$background_color = imagecolorallocate($im, 0, 64, 128);
$text_color = imagecolorallocate($im, 250, 250, 250);
$blue_top = imagecolorallocate($im, 12, 73, 134);
$blue_bot = imagecolorallocate($im, 63, 111, 159);
$blue_left = imagecolorallocate($im, 25, 82, 140);
$blue_right = imagecolorallocate($im, 51, 102, 153);

$s_top =array(
0=>0, //x1
1=>0, //y1
   2=>80, //x2
   3=>0, //y2
   4=>70, //x3
   5=>10, //y3
   6=>10, //x4
   7=>10, //y4
);
$s_bot =array(
0=>10, //x1
   1=>25, //y1
   2=>70, //x2
   3=>25, //y2
   4=>80, //x3
   5=>35, //y3
   6=>0,
   7=>35,
);
$s_left =array(
0=>0,
   1=>0,
   2=>10,
   3=>10,
   4=>10,
   5=>25,
   6=>0,
   7=>35,
);
$s_right =array(
0=>80,
   1=>0,
   2=>80,
   3=>35,
   4=>70,
   5=>25,
   6=>70,
   7=>10,
);
imagestring($im, 3, 11, 11,  "123", $text_color);
imagefilledpolygon($im, $s_top, 4, $blue_top);
imagefilledpolygon($im, $s_bot, 4, $blue_bot);
imagefilledpolygon($im, $s_left, 4, $blue_left);
imagefilledpolygon($im, $s_right, 4, $blue_right);
imagepng($im);
imagedestroy($im);
?>

[Aleksejs]

Nu doma tāda:

Ja tev tas viss saglabāts failā bilde.php, tad aizkomentē tās vietas, kurās browserim tiek norādīti headeri un kurās tiek dzīti paši bildes dati. Un tad atver šo failu browserī un skaties, vai PHP nemet ārā kādu kļūdu...

<?php
#####header("Content-type: image/png");
$im = @imagecreate(80, 35) or die("Cannot Initialize new GD image stream");
$background_color = imagecolorallocate($im, 0, 64, 128);
$text_color = imagecolorallocate($im, 250, 250, 250);
$blue_top = imagecolorallocate($im, 12, 73, 134);
$blue_bot = imagecolorallocate($im, 63, 111, 159);
$blue_left = imagecolorallocate($im, 25, 82, 140);
$blue_right = imagecolorallocate($im, 51, 102, 153);

$s_top =array(
0=>0, //x1
1=>0, //y1
  2=>80, //x2
  3=>0, //y2
  4=>70, //x3
  5=>10, //y3
  6=>10, //x4
  7=>10, //y4
);
$s_bot =array(
0=>10, //x1
  1=>25, //y1
  2=>70, //x2
  3=>25, //y2
  4=>80, //x3
  5=>35, //y3
  6=>0,
  7=>35,
);
$s_left =array(
0=>0,
  1=>0,
  2=>10,
  3=>10,
  4=>10,
  5=>25,
  6=>0,
  7=>35,
);
$s_right =array(
0=>80,
  1=>0,
  2=>80,
  3=>35,
  4=>70,
  5=>25,
  6=>70,
  7=>10,
);
imagestring($im, 3, 11, 11,  "123", $text_color);
imagefilledpolygon($im, $s_top, 4, $blue_top);
imagefilledpolygon($im, $s_bot, 4, $blue_bot);
imagefilledpolygon($im, $s_left, 4, $blue_left);
imagefilledpolygon($im, $s_right, 4, $blue_right);
#####imagepng($im);
imagedestroy($im);
?>

[blackhalt]

<cut>

nu nez man tavs skripts bilde.php straadaa:

bilde.php

bilde.html

[Aleksejs]

Nu re - tātad visdrīzāk kaut kas nav pielikts serverim...