var iframes=1;
function OneMoreIframe() {

iframes = iframes + 1;
if (iframes < (7) ) {
 var new_iframe = document.createElement('input');
 //new_iframe.src = 'php/frame'+(iframes-1)+'.php';

 new_iframe.size = 60;
 //new_iframe.style.scrolling='no';
 //new_iframe.style.border='0px';
 //new_iframe.style.frameBorder = 0;
 new_iframe.id ='iframe'+(iframes-1);
 new_iframe.type ='file';
 new_iframe.name ='iframe'+(iframes-1);
 //new_iframe.frameBorder = 'no';
 //new_iframe.scrolling = 'no';

 document.getElementById('iframe_container').appendChild(new_iframe);
 
 } else {
 document.getElementById('more_file').style.display='none';
 alert('Mаксималния брой файлове е 5');
 }
 
}

function h() {

document.getElementById('more_file').style.display='none';

}

function v() {

document.getElementById('more_file').style.display='block';

}