function openpopup(url,popup_name,height,width,other_properties)
{var left=parseInt((screen.width-350)/2);var top=parseInt((screen.height-300)/2)
var win_options='height='+height+',width='+width+',resizable=yes,'
+'scrollbars=yes,left='+left+',top='+top;window.open(url,popup_name,win_options);}
function validateEmail(email)
{if(email.length<=0)
{return true;}
var splitted=email.match("^(.+)@(.+)$");if(splitted==null)return false;if(splitted[1]!=null)
{var regexp_user=/^\"?[\w-_\.]*\"?$/;if(splitted[1].match(regexp_user)==null)return false;}
if(splitted[2]!=null)
{var regexp_domain=/^[\w-\.]*\.[A-Za-z]{2,4}$/;if(splitted[2].match(regexp_domain)==null)
{var regexp_ip=/^\[\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}\]$/;if(splitted[2].match(regexp_ip)==null)return false;}
return true;}
return false;}
function removeLeadingAndTrailingChar(inputString,removeChar)
{var returnString=inputString;if(removeChar.length)
{while(''+returnString.charAt(0)==removeChar)
{returnString=returnString.substring(1,returnString.length);}
while(''+returnString.charAt(returnString.length-1)==removeChar)
{returnString=returnString.substring(0,returnString.length-1);}}
return returnString;}
function simplePreload()
{var args=simplePreload.arguments;document.imageArray=new Array(args.length);for(var i=0;i<args.length;i++)
{document.imageArray[i]=new Image;document.imageArray[i].src=args[i];}}
function ShowForgotPasswordBox()
{forgot=document.getElementById('forgotpass');if(forgot.style.display=='none')
forgot.style.display='block';else
forgot.style.display='none';}
function testimonial_showhide(id)
{for(i=1;i<=document.getElementById('total_testimonial').value;i++)
{if(document.getElementById('link_'+i))
{if(i==id)
{document.getElementById('full_'+i).style.display='';document.getElementById('link_'+i).style.display='none';document.getElementById('short_'+i).style.display='none';}
else
{document.getElementById('full_'+i).style.display='none';document.getElementById('link_'+i).style.display='';document.getElementById('short_'+i).style.display='';}}}}
function setCookie(c_name,value,expiredays)
{
var exdate=new Date();
exdate.setDate(exdate.getDate()+expiredays);
document.cookie=c_name+ "=" +escape(value)+
((expiredays==null) ? "" : ";expires="+exdate.toUTCString());
}

function getCookie(c_name)
{
if (document.cookie.length>0)
  {
  c_start=document.cookie.indexOf(c_name + "=");
  if (c_start!=-1)
    {
    c_start=c_start + c_name.length+1;
    c_end=document.cookie.indexOf(";",c_start);
    if (c_end==-1) c_end=document.cookie.length;
    return unescape(document.cookie.substring(c_start,c_end));
    }
  }
return "";
}