// JavaScript Document
function repetir(variable,veces)
{
for (i=1;i<=veces;i++)
document.write(variable);
}
function loadAnimPcpal(){
	document.write("<object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='738' height='400'>");
    document.write("<param name='movie' value='media/AnimItis.swf'>");
    document.write("<param name='quality' value='high'>");
    document.write("<embed src='media/AnimItis.swf' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='738' height='400'></embed>");
  	document.write("</object>");
}

function WriteSwf(img,wsize,hsize){
	document.write("<object classid=\"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\" codebase=\"http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0\" width=\""+wsize+"\" height=\""+hsize+"\">");
    document.write("<param name=\"movie\" value=\""+img+"\">");
    document.write("<param name=\"quality\" value=\"high\">");
     document.write("<param name=wmode value=transparent>");
    document.write("<embed src=\""+img+"\" quality=\"high\" pluginspage=\"http://www.macromedia.com/go/getflashplayer\" type=\"application/x-shockwave-flash\" width=\""+wsize+"\" height=\""+hsize+"\"></embed>");
	document.write("</object>");
}

function edad()
{
document.write("<option value='0'>--</option>");
for (i=18;i<=99;i++)
document.write("<option value='"+i+"'>"+i+"</option>");
}
function sexo()
{
document.write("<option value='0'>--------</option>");
document.write("<option value='M'>Masculino</option>");
document.write("<option value='F'>Femenino</option>");
}
function cargo()
{
document.write("<option value='0'>--------</option>");
document.write("<option value='1'>Ejecutivo de Ventas</option>");
document.write("<option value='2'>Auxiliar Contable</option>");
}
function validar_form_usuario()
{
var lleno=false;
var falta="Faltan por rellenar el(los) siguiente(s) campo(s): ";
if(document.form_usuario.nombre.value=="")
	{
		lleno=true;
		falta+="nombre, ";
	}
if(document.form_usuario.apellido.value=="")
	{
		lleno=true;
		falta+="apellido, ";
	}
if(document.form_usuario.edad.selectedIndex==0)
	{
		lleno=true;
		falta+="edad, ";
	}
if(document.form_usuario.sexo.selectedIndex==0)
	{
		lleno=true;
		falta+="sexo, ";
	}
if(document.form_usuario.profesion.value=="")
	{
		lleno=true;
		falta+="profesion, ";
	}
if(lleno==true)
	{
		respuesta.innerHTML=falta;
		return false;
	}
}

/** <config> **/ 
startColor = "#000000"; // Color al sacar el mouse 
endColor = "#FFFFFF"; // Color al pasar el mouse 

stepIn = 20; // retraso de fade in 
stepOut = 20; // retraso de fade out 

/*** poner true o false, true
** da efecto a todos los links
***/ 
autoFade = false; 
/*** poner true o false, true da fade
** a todas las clases CSS
***/ 
sloppyClass = true; 
/** </config> **/ 

hexa = new makearray(16); 
for(var i = 0; i < 10; i++) 
hexa[i] = i; 
hexa[10]="a"; hexa[11]="b"; hexa[12]="c"; 
hexa[13]="d"; hexa[14]="e"; hexa[15]="f"; 

document.onmouseover = domouseover; 
document.onmouseout = domouseout; 

startColor = dehexize(startColor.toLowerCase()); 
endColor = dehexize(endColor.toLowerCase()); 

var fadeId = new Array(); 

function dehexize(Color){ 
var colorArr = new makearray(3); 
for (i=1; i<7; i++){ 
for (j=0; j<16; j++){ 
if (Color.charAt(i) == hexa[j]){ 
if (i%2 !=0) 
colorArr[Math.floor((i-1)/2)]=eval(j)*16; 
else 
colorArr[Math.floor((i-1)/2)]+=eval(j); 
} 
} 
} 
return colorArr; 
} 

function domouseover() { 
if(document.all){ 
var srcElement = event.srcElement; 
if ((srcElement.tagName == "A" && autoFade) || srcElement.className == "menu" || (sloppyClass && srcElement.className.indexOf("menu") != -1)) 
fade(startColor,endColor,srcElement.uniqueID,stepIn); 
} 
} 

function domouseout() { 
if (document.all){ 
var srcElement = event.srcElement; 
if ((srcElement.tagName == "A" && autoFade) || srcElement.className == "menu" || (sloppyClass && srcElement.className.indexOf("menu") != -1)) 
fade(endColor,startColor,srcElement.uniqueID,stepOut); 
} 
} 

function makearray(n) { 
this.length = n; 
for(var i = 1; i <= n; i++) 
this[i] = 0; 
return this; 
} 

function hex(i) { 
if (i < 0) 
return "00"; 
else if (i > 255) 
return "ff"; 
else 
return "" + hexa[Math.floor(i/16)] + hexa[i%16];} 

function setColor(r, g, b, element) { 
var hr = hex(r); var hg = hex(g); var hb = hex(b); 
element.style.color = "#"+hr+hg+hb; 
} 

function fade(s,e, element,step){ 
var sr = s[0]; var sg = s[1]; var sb = s[2]; 
var er = e[0]; var eg = e[1]; var eb = e[2]; 

if (fadeId[0] != null && fade[0] != element){ 
setColor(sr,sg,sb,eval(fadeId[0])); 
var i = 1; 
while(i < fadeId.length){ 
clearTimeout(fadeId[i]); 
i++; 
} 
} 

for(var i = 0; i <= step; i++) { 
fadeId[i+1] = setTimeout("setColor(Math.floor(" +sr+ " *(( " +step+ " - " +i+ " )/ " +step+ " ) + " +er+ " * (" +i+ "/" + 
step+ ")),Math.floor(" +sg+ " * (( " +step+ " - " +i+ " )/ " +step+ " ) + " +eg+ " * (" +i+ "/" +step+ 
")),Math.floor(" +sb+ " * ((" +step+ "-" +i+ ")/" +step+ ") + " +eb+ " * (" +i+ "/" +step+ ")),"+element+");",i*step); 
} 
fadeId[0] = element; 
}

//Funcion de Degradacion del Alpha de las imagenes
nereidFadeObjects = new Object();
nereidFadeTimers = new Object();

function nereidFade(object, destOp, rate, delta){
if (!document.all)
return
    if (object != "[object]"){  
        setTimeout("nereidFade("+object+","+destOp+","+rate+","+delta+")",0);
        return;
    }
        
    clearTimeout(nereidFadeTimers[object.sourceIndex]);
    
    diff = destOp-object.filters.alpha.opacity;
    direction = 1;
    if (object.filters.alpha.opacity > destOp){
        direction = -1;
    }
    delta=Math.min(direction*diff,delta);
    object.filters.alpha.opacity+=direction*delta;

    if (object.filters.alpha.opacity != destOp){
        nereidFadeObjects[object.sourceIndex]=object;
        nereidFadeTimers[object.sourceIndex]=setTimeout("nereidFade(nereidFadeObjects["+object.sourceIndex+"],"+destOp+","+rate+","+delta+")",rate);
    }
}

function popUp(dir,width,height)
{
   	var left = (screen.width/2) - width/2;

   	var top = (screen.height/2) - height/2;

   	var styleStr = 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbar=no,resizable=no,copyhistory=yes,width='+width+',height='+height+',left='+left+',top='+top+',screenX='+left+',screenY='+top;
	
	window.open(dir, "_blank", styleStr);
}