Fatal error: Call to undefined function: imagecreate() in C:\Program Files\Apache Group\Apache2\htdocs\shopbots\show_poll.php on line 77
can someone explain what i need to do please
code is below.
// set up base image
// create a blank canvas
$im = imagecreate($width,$height); - refers to this line
// Allocate colors
$white=ImageColorAllocate($im,255,255,255);
$blue=ImageColorAllocate($im,0,64,128);
$black=ImageColorAllocate($im,0,0,0);
$pink = ImageColorAllocate($im,255,78,243);
$text_color = $black;
$percent_color = $black;
$bg_color = $white;
$line_color = $black;
$bar_color = $blue;
$number_color = $pink;
// Create "canvas" to draw on
ImageFilledRectangle($im,0,0,$width,$height,$bg_color);
// Draw outline around canvas
ImageRectangle($im,0,0,$width-1,$height-1,$line_color);
// Add title
$title = 'Poll Results';
$title_dimensions = ImageTTFBBox($title_size, 0, $font, $title);
$title_length = $title_dimensions[2] - $title_dimensions[0];
$title_height = abs($title_dimensions[7] - $title_dimensions[1]);
$title_above_line = abs($title_dimensions[7]);
$title_x = ($width-$title_length)/2; // center it in x
$title_y = ($y - $title_height)/2 + $title_above_line; // center in y gap
ImageTTFText($im, $title_size, 0, $title_x, $title_y,
$text_color, $font, $title);
// Draw a base line from a little above first bar location
// to a little below last
ImageLine($im, $x, $y-5, $x, $height-15, $line_color);