Created
January 6, 2009 17:55
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// | |
// create closure | |
// | |
(function($) { | |
// | |
// plugin definition | |
// | |
$.fn.hilight = function(options) { | |
debug(this); | |
// build main options before element iteration | |
var opts = $.extend({}, $.fn.hilight.defaults, options); | |
// iterate and reformat each matched element | |
return this.each(function() { | |
$this = $(this); | |
// build element specific options | |
var o = $.meta ? $.extend({}, opts, $this.data()) : opts; | |
// update element styles | |
$this.css({ | |
backgroundColor: o.background, | |
color: o.foreground | |
}); | |
var markup = $this.html(); | |
// call our format function | |
markup = $.fn.hilight.format(markup); | |
$this.html(markup); | |
}); | |
}; | |
// | |
// private function for debugging | |
// | |
function debug($obj) { | |
if (window.console && window.console.log) | |
window.console.log('hilight selection count: ' + $obj.size()); | |
}; | |
// | |
// define and expose our format function | |
// | |
$.fn.hilight.format = function(txt) { | |
return '<strong>' + txt + '</strong>'; | |
}; | |
// | |
// plugin defaults | |
// | |
$.fn.hilight.defaults = { | |
foreground: 'red', | |
background: 'yellow' | |
}; | |
// | |
// end of closure | |
// | |
})(jQuery); |
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