function showExtra(id) {
	elem = document.getElementById(id);
	elem.style.display = '';
}

function hideExtra(id) {
	elem = document.getElementById(id);
	elem.style.display = 'none';
}

function limitText(limitField, limitNum) {
	if (limitField.value.length > limitNum) {
		limitField.value = limitField.value.substring(0, limitNum);
//	} else {
//		limitCount.value = limitNum - limitField.value.length;
	}
}

function random_videolink(){
  var myvideos=new Array()
  //specify random images below. You can have as many as you wish
  myvideos[1]="http://www.dailymotion.com/swf/x8tvve_infoshow-anime-nights-2009-part-1_shortfilms&colors=background:B7C2C7;&related=1"
  myvideos[2]="http://www.dailymotion.com/swf/x8umls_infoshow-anime-nights-2009-part-ii_shortfilms&colors=background:B7C2C7;&related=1"
  myvideos[3]="http://www.dailymotion.com/swf/x8vwll_infoshow-anime-nights-2009-part-iii_shortfilms&colors=background:B7C2C7;&related=1"
  myvideos[4]="http://www.dailymotion.com/swf/x8wrbm_infoshow-anime-nights-2009-part-iv_shortfilms&colors=background:B7C2C7;&related=1"

  //specify corresponding links below
  var videotext=new Array()
  videotext[1]="Pirmasis „Anime Nights“ filmukas:"
  videotext[2]="Antrasis „Anime Nights“ filmukas:"
  videotext[3]="Trečiasis „Anime Nights“ filmukas:"
  videotext[4]="Ketvirtasis „Anime Nights“ filmukas:"

  var ry=Math.floor(Math.random()*myvideos.length)

  if (ry==0)
     ry=1
     document.write('<div style="text-align: center">'+videotext[ry]+'<br /><object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0" width="480" height="381"><param name="width" value="480" /><param name="height" value="381" /><param name="src" value='+'"'+myvideos[ry]+'"'+' /><param name="allowscriptaccess" value="always" /><param name="allowfullscreen" value="true" /><embed type="application/x-shockwave-flash" width="480" height="381" src='+'"'+myvideos[ry]+'"'+' allowscriptaccess="always" allowfullscreen="true"></embed></object></div>')
}