// JavaScript Document
var W3CDOM = (document.createElement && document.getElementsByTagName);
var file_sel=false;

function initFileUploads(Obj) {
	if (!W3CDOM) return;
	var fakeFileUpload = document.createElement('div');
	fakeFileUpload.className = 'fakefile';
	fakeFileUpload.appendChild(document.createElement('input'));
	var image = document.createElement('img');
	if (Obj == '1') {
		image.src='/img/button_select.gif';
		image.width='71';
		image.height='73';
	}
	else {
		image.src='/img/button_select2.gif';
		image.width='83';
		image.height='27';
	}
	fakeFileUpload.appendChild(image);
	var x = document.getElementsByTagName('input');
	for (var i=0;i<x.length;i++) {
		if (x[i].type != 'file') continue;
		if (x[i].parentNode.className != 'fileinputs') continue;
		x[i].className = 'file hidden';
		var clone = fakeFileUpload.cloneNode(true);
		x[i].parentNode.appendChild(clone);
		x[i].relatedElement = clone.getElementsByTagName('input')[0];
		x[i].onchange = x[i].onmouseout = function () {
			this.relatedElement.value = this.value;
			if(this.value=='') return true;
			document.getElementById('ask_empty').style.display='none';
			document.getElementById('ask_select').style.display='';
			//alert(document.getElementById("inputFile").value);
			file_sel=true;			
		}
	}
}