function show_hide_switch(clq)
{
	if ( (document.getElementById(clq).style.display)==("block") )
	{
		document.getElementById(clq).style.display="none";
	}
	else
	{
		document.getElementById(clq).style.display="block";
	}
}

function show(clq)
{
	document.getElementById(clq).style.display="block";
}
function hide(clq)
{
	document.getElementById(clq).style.display="none";
}
function $(id)
{
	return document.getElementById(id);
}
function validate(address) {
   var reg = /^([a-zA-Z0-9_\.-]+)@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.)|(([a-zA-Z0-9\-]+\.)+))([a-zA-Z]{2,4}|[0-9]{1,3})(\]?)$/;
   if(reg.test(address) == false) {
      //alert('Invalid Email Address');
      return false;
   }else return true;
}

function validateFields(form){

    if((form.name.value == '') && (form.email.value == '' ))
		{alert("Please provide a valid name and email!"); return false;}
    if(validate(form.email.value) == false)
		{alert("Please provide a valid email!"); return false;}

    if((!form.webdev.checked) && (!form.webdes.checked)&& (!form.flash.checked)&& (!form.logo.checked)&& (!form.seo.checked))
		{alert("Select the services!"); return false;}
    if((form.budget.value == ''))
		{alert("Please provide a budget!"); return false;}
     return true;
}