var i=1;
var j=0;
var offset_portofoliu;
/*function calc(f)
	{
		var dim_frame=document.getElementById(f).contentWindow.document.body.scrollHeight;
		document.getElementById(f).height=dim_frame;
		document.getElementById('portofoliu').style.height=parseInt(dim_frame)+190+"px";
		offset_portofoliu=parseInt(dim_frame)-2500;
		document.getElementById('client').style.top=0;
	}*/

/*function calc(f)
{
var dim_frame=document.body.scrollHeight;
document.getElementById('portofoliu').style.height=parseInt(dim_frame)+190+"px";
offset_portofoliu=parseInt(dim_frame)-2500;
document.getElementById('client').style.top=0;
}*/
function calc(f)
	{
		var dim_frame=document.getElementById(f).height;
		document.getElementById('portofoliu').style.height=parseInt(dim_frame)+190+"px";
		offset_portofoliu=parseInt(dim_frame)-6850;
		document.getElementById('client').style.top=0;
	}
function muta_sus()
	{
		
		offset_actual=parseInt(document.getElementById('client').style.top);
		
		if(offset_actual>offset_portofoliu) 
		{
			document.getElementById('client').style.top=offset_actual-20+"px";
			move_sus=setTimeout('muta_sus()',140)
		}
		else stop();
	}

	function muta_jos()
	{

		offset_actual=parseInt(document.getElementById('client').style.top);
		
		if(offset_actual<-1) 
		{
			document.getElementById('client').style.top=offset_actual+20+"px";
			move_jos=setTimeout('muta_jos()',140)
		}
		else stop();
	}



	function stop()
	{
		if (window.move_sus) clearTimeout(move_sus)
		if (window.move_jos) clearTimeout(move_jos)
	}
	function dimensiuni()
	{
		var x=document.body.scrollWidth;
		if(x<1000) document.getElementById('table_index').width='900';
		if(x>1200) document.getElementById('table_index').width='1100';
		if(x>1000&&x<1200) document.getElementById('table_index').width=x;
	}
	function schimba_meniu()
	{
		var k;
		if(j>3) {j=0;i=1-i;}
		k=i+1;
		if(j==0) srcu='imagini/case/ansambluri'+k+'.jpg';
		if(j==1) srcu='imagini/case/rezidential'+k+'.jpg';
		if(j==2) srcu='imagini/case/industrial'+k+'.jpg';
		if(j==3) srcu='imagini/case/export'+k+'.jpg';
		var nume = new String('meniu'+j);
		document.getElementById(nume).style.filter="blendTrans(duration=1)";
		document.getElementById(nume).filters.blendTrans.Apply();
		document.getElementById(nume).src=srcu;
		document.getElementById(nume).style.visibility="visible";
		document.getElementById(nume).filters.blendTrans.Play();
		j++;		
	}
	function schimba(id)
{
	
	document.getElementById('poza_mare').style.filter="blendTrans(duration=1)";
	document.getElementById('poza_mare').filters.blendTrans.Apply();
	document.getElementById('poza_mare').src=document.getElementById(id).src;
	document.getElementById('poza_mare').style.visibility="visible";
	document.getElementById('poza_mare').filters.blendTrans.Play();
}
function schimba2(id)
{
	if(id!='15') srcu=document.getElementById(id).src
	else scru="imagini/lemn/lemn15.jpg";
	document.getElementById('15').style.filter="blendTrans(duration=1)";
	document.getElementById('15').filters.blendTrans.Apply();
	document.getElementById('15').src=srcu;
	document.getElementById('15').style.visibility="visible";
	document.getElementById('15').filters.blendTrans.Play();
}
function incarca(ce)
{
	document.getElementById('p1').style.display='none';
	document.getElementById('p2').style.display='none';
	document.getElementById('p3').style.display='none';
	document.getElementById('p4').style.display='none';
	document.getElementById('p5').style.display='none';
	document.getElementById('p6').style.display='none';
	document.getElementById('p7').style.display='none';
	if(ce=='executia')
	{
		document.getElementById('p2').style.display='';
		document.getElementById('p3').style.display='';
		document.getElementById('p4').style.display='';
	}
	if(ce=='finisajul')
	{
		document.getElementById('p5').style.display='';
		document.getElementById('p6').style.display='';
		document.getElementById('p7').style.display='';
	}
	if(ce=='main')
		document.getElementById('p1').style.display='';
}
	
setInterval('schimba_meniu()',1000);

function activateMenu(nav) {

/* currentStyle restricts the Javascript to IE only */
	if(document.getElementById(nav))
	{
	
	if (document.all &&
 document.getElementById(nav).currentStyle) {  
        var navroot = document.getElementById(nav);
        
        navroot.style.zIndex=10000;
	//alert(navroot.style.zIndex);
	/* Get all the list items within the menu */

        var lis=navroot.getElementsByTagName("LI"); 
		
        for (ii=0; ii<lis.length; ii++) {
       		
           /* If the LI has another menu level */
            if(lis[ii].lastChild.tagName=="UL"){
            
           /* assign the function to the LI */
             	lis[ii].lastChild.style.zIndex=10000;
		lis[ii].onmouseover=function() {	
                
                   /* display the inner menu */
                   this.lastChild.style.display="block";
		    this.lastChild.style.zIndex=10000;
		    //alert(this.lastChild.style.zIndex);   
                }
                lis[ii].onmouseout=function() {   
                   this.lastChild.style.display="none";
            	}
               lis[ii].onclick=function(){
                document.getElementById(nav).style.display="none";
               } 
            }
        }
    }
	}
}

window.onload= function(){
    activateMenu('nav');
	muta_meniu(); 
}