/*
Cursor Trailor Text- By Peter Gehrig (http://www.24fun.ch/)
Permission given to Dynamicdrive.com to feature script in it's archive.
For full source code, installation instructions, and 1000's more DHTML scripts,
visit http://dynamicdrive.com
*/

var x,y
var step=20
var flag=0

// Your snappy message. Important: the space at the end of the sentence!!!
var message="族群的聚合,本身就是一種力量!"
message=message.split("")

var xpos=new Array()
for (i=0;i<=message.length-1;i++) {
        xpos[i]=-50
}

var ypos=new Array()
for (i=0;i<=message.length-1;i++) {
        ypos[i]=-50
}

function handlerMM(e){
        x = (document.layers) ? e.pageX : document.body.scrollLeft+event.clientX
        y = (document.layers) ? e.pageY : document.body.scrollTop+event.clientY
        flag=1
}

function makesnake() {
        if (flag==1 && document.all) {
            for (i=message.length-1; i>=1; i--) {
                           xpos[i]=xpos[i-1]+step
                        ypos[i]=ypos[i-1]
            }
                xpos[0]=x+step
                ypos[0]=y

                for (i=0; i<message.length-1; i++) {
                    var thisspan = eval("span"+(i)+".style")
                    thisspan.posLeft=xpos[i]
                        thisspan.posTop=ypos[i]
            }
        }

        else if (flag==1 && document.layers) {
            for (i=message.length-1; i>=1; i--) {
                           xpos[i]=xpos[i-1]+step
                        ypos[i]=ypos[i-1]
            }
                xpos[0]=x+step
                ypos[0]=y

                for (i=0; i<message.length-1; i++) {
                    var thisspan = eval("document.span"+i)
                    thisspan.left=xpos[i]
                        thisspan.top=ypos[i]
            }
        }
                var timer=setTimeout("makesnake()",30)
}