// 'global' text_functions.js v1.1

//START mouse follow text
/*INSERT BELOW TEXT ONTO PAGE

<SCRIPT LANGUAGE="JavaScript" TYPE="text/javascript">
wigglemessage = "Insert text!"
wiggleText()
</SCRIPT>

*/
var wigglemessage = "Pretty Wavy Text";
function wiggleText() {
	c289             = new config();
	c289.prefix      = "y_texttail289";
	c289.updateDelay = 10;
	c289.letterspacing = 15;
	c289.fontsize    = "small";
	c289.fontweight  = "normal";
	c289.fontcolor   = "red";
	c289.message     = wigglemessage;
	c289.message     = c289.message.split("");
	c289.howmany     = parseInt(c289.message.length);
	c289.oldx = new Array();
	c289.oldy = new Array();
	c289.uid   = 289;
	for (i=0;i<c289.howmany;i++) {
	 c289.oldx[i] = 0;
	 c289.oldy[i] = -50;
	}
	if (document.all) {
	 for (i=0;i<c289.howmany;i++) {
	  document.writeln("<span id=\"" + c289.prefix + i + "\" class=\"texttail\" style=\"left:0; top:-50;\">" + c289.message[i] + "</span>\n\n");
	  layers[c289.prefix + i] = document.all[c289.prefix + i];
	 }
	} else if (document.layers) {
	 for (i=0;i<c289.howmany;i++) {
	  document.writeln("<layer id=\"" + c289.prefix + i + "\" left=0 top=\"-50\"><span class=\"texttail\">" + c289.message[i] + "</span></layer>\n\n");
	  layers[c289.prefix + i] = document.layers[c289.prefix + i];
	 }
	}

	if (c289.message != "") {
	 captureXY();
	 updateTextTail(c289);
	}
}

function updateTextTail(c) {
 for (i=c.howmany-1;i>0;i--) {
  c.oldx[i] = c.oldx[i-1] + c.letterspacing;
  c.oldy[i] = c.oldy[i-1];
 }
 c.oldx[0] = cursorX + c.letterspacing;
 c.oldy[0] = cursorY;
 for (i=0;i<c.howmany;i++) {
  if (c.oldx[i] >= getViewWidth() - 30) {
   c.oldx[i] = getViewWidth() - 30;
   setVisible(c.prefix + i, 0);
  } else { setVisible(c.prefix + i, 1); }
 moveLayer(c.prefix + i, c.oldx[i], c.oldy[i]);
 }
 setTimeout("updateTextTail(c" + c.uid + ")", c.updateDelay);
}
//END mouse follow text

//START nudging text
/* INSERT BELOW TEXT ONTO PAGE

<span id="jumpx" style="color:white">
<SCRIPT LANGUAGE="JavaScript" TYPE="text/javascript">
//configure message
message="type nudging text you want here........."
if (document.all||document.getElementById) {
	jump=(document.getElementById)? document.getElementById("jumpx") : document.all.jumpx
	jump0()
} else {
	document.write(message)
}
</SCRIPT></span>

*/

//configure message
var message="Nudging Text";
//animate text in NS6? (0 will turn it off)
ns6switch=1

var ns6=document.getElementById&&!document.all
mes=new Array();
mes[0]=-1;
mes[1]=-4;
mes[2]=-7;
mes[3]=-10;
mes[4]=-7;
mes[5]=-4;
mes[6]=-1;
num=0;
num2=0;
txt="";

function jump0() {
	if (ns6&&!ns6switch) {
		jump.innerHTML=message
		return
	}
	if (message.length > 6) {
		for (i=0; i != message.length;i++) {
			txt=txt+"<span style='position:relative;' id='n"+i+"'>"+message.charAt(i)+"</span>"
		}
		jump.innerHTML=txt;
		txt="";
		jump1a()
	} else {
		alert("Your message is too short")
	}
}

function jump1a() {
	nfinal=(document.getElementById)? document.getElementById("n0") : document.all.n0
	nfinal.style.left=-num2;
	if (num2 != 9) {
		num2=num2+3;
		setTimeout("jump1a()",50)
	} else {
		jump1b()
	}
}

function jump1b() {
	nfinal.style.left=-num2;
	if (num2 != 0) {
		num2=num2-3;
		setTimeout("jump1b()",50)
	} else {
		jump2()
	}
}

function jump2() {
	txt="";
	for (i=0;i != message.length;i++) {
		if (i+num > -1 && i+num < 7) {
			txt=txt+"<span style='position:relative;top:"+mes[i+num]+"'>"+message.charAt(i)+"</span>"
		} else {
			txt=txt+"<span>"+message.charAt(i)+"</span>"
		}
	}
	jump.innerHTML=txt;
	txt="";
	if (num != (-message.length)) {
		num--;
		setTimeout("jump2()",50)
	} else {
		num=0;
		setTimeout("jump0()",50)
	}
}
//END nudging text

//START scrolling status text
/*INSERT BELOW TEXT ONTO PAGE

<SCRIPT LANGUAGE="JavaScript" TYPE="text/javascript">
scrollmsg="Insert text you want to appear!"
scroll_text(150)
</SCRIPT>

*/
var scrollmsg = "Scrolling Text Message";
function scroll_text(seed)
{
	
	var out = " ";
	var c   = 1;

	if (150 < seed) {
		seed--;
		var cmd="scroll_text(" + seed + ")";
		timerTwo=window.setTimeout(cmd,100);
	}
	else if (seed <= 150 && 0 < seed) {
		for (c=0 ; c < seed ; c++) {
			out+=" ";
		}
		out+=scrollmsg;
		seed--;
		var cmd="scroll_text(" + seed + ")";
		window.status=out;
		timerTwo=window.setTimeout(cmd,100);
	}
	else if (seed <= 0) {
		if (-seed < scrollmsg.length) {
			out+=scrollmsg.substring(-seed,scrollmsg.length);
			seed--;
			var cmd="scroll_text(" + seed + ")";
			window.status=out;
			timerTwo=window.setTimeout(cmd,100);
		}
		else {
			window.status=" ";
			timerTwo=window.setTimeout("scroll_text(150)",100);
		}
	}
}
//END scrolling status text

//START scrolling title
/*INSERT BELOW TEXT ONTO PAGE

<SCRIPT LANGUAGE="JavaScript" TYPE="text/javascript">
scroll_title()
</script>
*/
var repeat=1 //enter 0 to not repeat scrolling after 1 run, othersise, enter 1
var title=""
var speed=140
var start=1

function scroll_title() {
	if (document.title) {
		title=" " + document.title + " "
		titlemove()
	}
}

function titlemove() {
	leng=title.length
	titl=title.substring(start, leng) + title.substring(0, start)
	document.title=titl
	start++
	if (start==leng+1) {
		start=0
		if (repeat==0)
			return
	}
	setTimeout("titlemove()",speed)
}
//END scrolling title