This plug-in can easily convert every colored image (in an html page) into a B&W greyscale image. Read the plugin API on here http://gianlucaguarini.github.io/jQuery.BlackAndWhite/.
#Usage
1 Include the plug into the page:
<script src="js/jQuery.BlackAndWhite.js"></script>2 Set the image wrappers using the css:
.bwWrapper {
position:relative;
display:block;
}3 Initialize the plug in:
$('.bwWrapper').BlackAndWhite({
hoverEffect : true, // default true
// set the path to BnWWorker.js for a superfast implementation
webworkerPath : false,
// to invert the hover effect
invertHoverEffect: false,
// this option works only on the modern browsers ( on IE lower than 9 it remains always 1)
intensity:1,
speed: { //this property could also be just speed: value for both fadeIn and fadeOut
fadeIn: 200, // 200ms for fadeIn animations
fadeOut: 800 // 800ms for fadeOut animations
},
onImageReady:function(img) {
// this callback gets executed anytime an image is converted
}
});the script works only for the images hosted on the same server in which the page is loaded!