Code:
<?php
* Create the object */
$image = new Imagick('source.png');
/* Set the opacity */
$image->setImageOpacity(0.7);
/* output the image */
header('Content-type: image/png');
echo $image;
?>
0,7 = 30% transparent
0.0 = full transparent
1.0 = Non transparent.
or easier code: (find your .jpg or .png) file in template and the code and it should be something like this:
<img src="result_files\background.png" alt="some_text" style="opacity:0.4;filter:alpha(opacity=40);"/>
u just need to use new style="opacity:0.4;filter:alpha(opacity=40);"
40 = opacity level change that as u desire.
give ur .php of template maybe if u want