// CREDITS:
// FlowerPower: put springtime on your website
// by Urs Dudli and Peter Gehrig
// Copyright (c) 2001 Peter Gehrig and Urs Dudli. All rights reserved.
// Permission given to use the script provided that this notice remains as is.
// Additional scripts can be found at http://www.24fun.com.
// info@24fun.com
// 3/27/2001

// IMPORTANT:
// If you add this script to a script-library or a script-archive
// you have to insert a highly visible link to http://www.24fun.com right into the
// webpage where the script will be displayed.

// CONFIGURATION:
// Go to http://www.24fun.com, open category 'image' and
// download the ZIP-file of this script containing
// 6 images and the script-file with step-by-step instructions for easy configuration.

// do not edit the variables below
var frame=new Array()
frame[0]=new Image()
frame[0].src="frame1.gif"
frame[1]=new Image()
frame[1].src="frame2.gif"
frame[2]=new Image()
frame[2].src="frame3.gif"
frame[3]=new Image()
frame[3].src="frame4.gif"
frame[4]=new Image()
frame[4].src="frame5.gif"
frame[5]=new Image()
frame[5].src="frame6.gif"

var i_nownumberofframes=0
var i_maxnumberofframes=5
var i_numberofblossoms=0

var marginleft=0
var margintop=0
var marginbottom
var marginright

var timer
var thisblossom

showblossomstime=showblossomstime*1000

function positionblossoms() {
        if (document.all) {
                marginbottom=document.body.clientHeight-40
            marginright=document.body.clientWidth-40
                for (i=0;i<=numberofblossoms;i++) {
                        var randx=Math.floor(marginright*Math.random())
                        var randy=Math.floor(marginbottom*Math.random())
                        thisblossom=eval("document.all.blossom"+i+".style")
                        thisblossom.posLeft=randx
                        thisblossom.posTop=randy
                        thisblossom.visibility="visible"
                }
                thisblossom=eval("blossom0")
                openblossoms()
        }
        if (document.layers) {
                marginbottom=window.innerHeight-40
            marginright=window.innerWidth-40
                for (i=0;i<=numberofblossoms;i++) {
                        var randx=Math.floor(marginright*Math.random())
                        var randy=Math.floor(marginbottom*Math.random())
                        thisblossom=eval("document.blossom"+i)
                        thisblossom.left=randx
                        thisblossom.top=randy
                        thisblossom.visibility="visible"
                }
                thisblossom=eval("document.blossom0.document")
                openblossoms()
        }
}

function openblossoms() {
        if (document.all) {
                clearTimeout(timer)
                if (i_nownumberofframes<=i_maxnumberofframes) {
                        thisblossom.innerHTML="<img src='"+frame[i_nownumberofframes].src+"'>"
                        i_nownumberofframes++
                        timer=setTimeout("openblossoms()",openblossomspeed)
                }
                else  {
                        clearTimeout(timer)
                        i_nownumberofframes=0
                        switchtonextblossom()
                }
        }
        if (document.layers) {
                if (i_nownumberofframes<=i_maxnumberofframes) {
                        thisblossom.write("<img src='"+frame[i_nownumberofframes].src+"'>")
                        thisblossom.close()
                        i_nownumberofframes++
                        timer=setTimeout("openblossoms()",openblossomspeed)
                }
                else  {
                        clearTimeout(timer)
                        i_nownumberofframes=0
                        switchtonextblossom()
                }
        }
}

function switchtonextblossom() {
        if (document.all) {
                i_numberofblossoms++
                if (i_numberofblossoms<=numberofblossoms) {
                        thisblossom=eval("blossom"+i_numberofblossoms)
                        openblossoms()
                }
                else {
                        setTimeout("hideblossoms()",showblossomstime)
                }
        }
        if (document.layers) {
                i_numberofblossoms++
                if (i_numberofblossoms<=numberofblossoms) {
                        thisblossom=eval("document.blossom"+i_numberofblossoms+".document")
                        openblossoms()
                }
                else {
                        setTimeout("hideblossoms()",showblossomstime)
                }
        }
}

function hideblossoms() {
        if (document.all) {
                for (i=0;i<=numberofblossoms;i++) {
                        thisblossom=eval("document.all.blossom"+i+".style")
                        thisblossom.visibility="hidden"
                }
        }
        if (document.layers) {
                for (i=0;i<=numberofblossoms;i++) {
                        thisblossom=eval("document.blossom"+i)
                        thisblossom.visibility="hidden"
                }
        }
}

if (document.all) {
        for (i=0;i<=numberofblossoms;i++) {
                document.write("<div id='blossom"+i+"' style='position:absolute;top:0px;left:0px;visibility:hidden;'><img name='blossomimg"+i+"' src='frame1.gif'></div>")
                document.clear()
        }
}

if (document.layers) {
        for (i=0;i<=numberofblossoms;i++) {
                document.write("<layer name='blossom"+i+"' visibility=hide><img name='blossomimg"+i+"' src='frame1.gif'></layer>")
        }
}

window.onresize=positionblossoms
window.onload=positionblossoms