window.onload=init;

function init() {
	//startList();
}
/*
function startList() {
	if (document.all&&document.getElementById) {
		navRoot = document.getElementById("menu_fall");
		for (i=0; i<navRoot.childNodes.length; i++) {
			node = navRoot.childNodes[i];
			if (node.nodeName=="LI") {
				node.onmouseover=function() {
					this.className+=" over";
				}
				node.onmouseout=function() {
					this.className=this.className.replace(" over", "");
				}
			}
		}
	}
}
*/

function doDiv(id) {
	var obj, oimg;

	if (!(obj = document.getElementById('his_div_'+id))) return;
	if (!(oimg = document.getElementById('i_'+id))) return;
	
	if (!obj) {
		oimg.src = gc_path+"/images/minus.gif";
		return;
	}
	
	if (obj.style.display == 'block') {
		obj.style.display = 'none';
		oimg.src = gc_path+"/images/plus.gif";
	} else {
		obj.style.display = 'block';
		oimg.src = gc_path+"/images/minus.gif";
	}
}



function checkSearchField(obj) {
	var elem;
	
	
	if ((elem = document.getElementById('props_value_select'))) elem.style.display='none';
	if (obj.value == 'prim') {
		if ((elem = document.getElementById('prim_search'))) elem.style.display='block';
		if ((elem = document.getElementById('reg_search'))) elem.style.display='none';
		if ((elem = document.getElementById('search_query'))) elem.value='';
		if ((elem = document.getElementById('props_value_select'))) elem.style.display='block';
		
	} else {
		if ((elem = document.getElementById('prim_search'))) elem.style.display='none';
		if ((elem = document.getElementById('reg_search'))) elem.style.display='block';
		
	}
	if (obj.value == 'all_goods') {
		if ((elem = document.getElementById('prim_search'))) elem.style.display='none';
		if ((elem = document.getElementById('reg_search'))) elem.style.display='none';
		
		
	}
	if(obj.value == 'all_goods') obj.form.submit();
	
}

function getPropListSelect(index){
	var i;
	
	if ((elem = document.getElementById('props_value_select'))) elem.style.display='block';
	elem=document.getElementById('props_value_selected');

   
	for( i=1; i<=search_props[index].length-1;i++){
		//if(elem.options[i-1]==NULL) 
	    elem.options[i-1]= new Option();
	    elem.options[i-1].text=search_props[index][i];
		elem.options[i-1].value=i;
		
	}
	//alert(i-1+' '+elem.options.length);
	for (var j=i-1; j<=elem.options.length-1;j++){
	    elem.options[j].text='';
		elem.options[j].value=null;
		// elem.options[j] 
	}
			
	elem.options[0].selected=true;
	//
	
	
	//if ((elem = document.getElementById('props_value_select'))) elem.style.display='block';
	
	
}



var current_thumb_pic=1;
function changeMainPic(id,psrc,pwidth,pheight) {
	var mobj, pobj;
	if ((pobj = document.getElementById('thumb_pic_'+current_thumb_pic))) {
		pobj.className='bordered';
	}
	if ((pobj = document.getElementById('thumb_pic_'+id))) {
		pobj.className='current';
		current_thumb_pic = id;
	} else {
		return;
	}
	if ((mobj = document.getElementById('main_pic'))) {
		mobj.src=psrc;
		mobj.width=pwidth;
		mobj.height=pheight;
	}
}