// File: copy-code.js
// Requires: prototype.js, scriptaculous.js?load=effects

        function copyToClipboard(elt) {
                var urlSwf = "http://www.commentsville.com/images/cb.swf";
                var strMssgBoxId = "notifyTextCopied";
                var eltNotify = null;

                // Display Notifications
                if((eltNotify = $(strMssgBoxId)) == null){
                        // Attach the notification to the DOM
                        var eltBody = document.getElementsByTagName('body').item(0);

                        eltNotify = document.createElement('div');
                        eltNotify.setAttribute('id', strMssgBoxId);
                        eltNotify.style.display = 'none';

                        eltNotify.innerHTML = 'Copied to Clipboard';

                        eltBody.appendChild(eltNotify);
                }
                elt.onblur =
                        function(e){
                                Element.hide(eltNotify);
                                return true;
                        }

                var z = Position.cumulativeOffset(elt);
                var x = z[0];
                var y = z[1];

                Element.show(eltNotify);

                if(navigator.appName == 'Microsoft Internet Explorer'){
                        if(x < 100){
                                eltNotify.style.left = (x + (elt.offsetWidth - 23)) + 'px';
                        }
                        else{
                                eltNotify.style.left = (x - (eltNotify.offsetWidth + 2)) + 'px';
                        }
                }
                else{
                        if(x < 100){
                                eltNotify.style.left = (x + (elt.offsetWidth + 3)) + 'px';
                        }
                        else{
                                eltNotify.style.left = (x - (eltNotify.offsetWidth + 2)) + 'px';
                        }
                }

                eltNotify.style.top = y + 'px';

                var xEffect = Effect.Fade(eltNotify, { fps: 75, from: 1.9, to: 0.0, duration: 1.5, queue: 'front' } );
                window.status = 'Copied text to clipboard';

                // Copy the text inside the text box to the user's clipboard
                var flashcopier = 'flashcopier';
                if(!$(flashcopier)){
                        var divholder = document.createElement('div');
                        divholder.id = flashcopier;

                        document.body.appendChild(divholder);
                }

                $(flashcopier).innerHTML = '';
                var divinfo = '<embed src="' + urlSwf + '" name="copy_swf" FlashVars="clipboard='+escape(elt.value)+'" width="0" height="0" type="application/x-shockwave-flash"></embed>';
                $(flashcopier).innerHTML = divinfo;

                elt.select();

                return true;
        }