note 9849 modified in function.imagerectangle by felipe
| From: | felipe@php.net | Date: | Tue, 22 Jul 2008 02:54:51 +0000 |
| Subject: | note 9849 modified in function.imagerectangle by felipe | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-142466@lists.php.net to get a copy of this message | ||
For those wanting a function to draw a grid I've created one. I hope this is the right place
to post it.
<?php
function ImageGrid(&$im,$startx,$starty,$width,$height,$xcols,$yrows,&$color) {
for ( $x=0; $x < $xcols; $x++ ) {
for ( $y=0; $y < $yrows; $y++ ) {
$x1 = $startx + ($width * $x);
$x2 = $startx + ($width * ($x+1));
$y1 = $starty + ($height * $y);
$y2 = $starty + ($height * ($y+1));
ImageRectangle($im, $x1, $y1, $x2, $y2, $color);
}
}
} // end function ImageGrid
?>
--was--
For those wanting a function to draw a grid I've created one. I hope this is the right place
to post it.
function ImageGrid(&$im,$startx,$starty,$width,$height,$xcols,$yrows,&$color) {
for ( $x=0; $x < $xcols; $x++ ) {
for ( $y=0; $y < $yrows; $y++ ) {
$x1 = $startx + ($width * $x);
$x2 = $startx + ($width * ($x+1));
$y1 = $starty + ($height * $y);
$y2 = $starty + ($height * ($y+1));
ImageRectangle($im, $x1, $y1, $x2, $y2, $color);
}
}
} // end function ImageGrid
http://php.net/manual/en/function.imagerectangle.php