/* main menu */
img1 = new Image();
img2 = new Image();
img3 = new Image();
img4 = new Image();
img5 = new Image();

img1.src = site_url+"/images/nieuws-over.png";
img2.src = site_url+"/images/profiel-over.png";
img3.src = site_url+"/images/portfolio-over.png";
img4.src = site_url+"/images/referenties-over.png";
img5.src = site_url+"/images/contact-over.png";

/* portfolio */
p1 = new Image();
p2 = new Image();
p3 = new Image();
p4 = new Image();
p5 = new Image();
p6 = new Image();

p1.src = site_url+"/images/portfolio/webdesign-over.png";
p2.src = site_url+"/images/portfolio/web-apps-over.png";
p3.src = site_url+"/images/portfolio/grafisch-ontwerp-over.png";
p4.src = site_url+"/images/portfolio/logo-ontwerp-over.png";
p5.src = site_url+"/images/portfolio/diversen-over.png";
p6.src = site_url+"/images/portfolio/recente-projecten-over.png";

/* portfolio buttons */
b1 = new Image();
b2 = new Image();
b3 = new Image();
b4 = new Image();
b5 = new Image();
b6 = new Image();

b1.src = site_url+"/images/portfolio/sub/webdesign-over.png";
b2.src = site_url+"/images/portfolio/sub/web-apps-over.png";
b3.src = site_url+"/images/portfolio/sub/grafisch-ontwerp-over.png";
b4.src = site_url+"/images/portfolio/sub/logo-ontwerp-over.png";
b5.src = site_url+"/images/portfolio/sub/diversen-over.png";
b6.src = site_url+"/images/portfolio/sub/recente-projecten-over.png";

function slide(div_id){
	if ($('#'+div_id).is(":hidden")) {
        $('#'+div_id).slideDown("normal");
      } else {
        $('#'+div_id).slideUp("normal");
      }
}

function slideBlock(div_id)
{
	current_active_v = $('#current_active').val();
	$('#'+current_active_v).slideUp("normal");
	if ($('#'+div_id).is(":hidden")) {
        $('#'+div_id).slideDown("normal");
      } else {
        $('#'+div_id).slideUp("normal");
      }
	$('#current_active').val(div_id);
} 

function slideReferenties(div_id)
{
	$(document).ready(function() {		
		current_active_v = $('#current_active').val();
		$('#'+current_active_v).slideUp("normal");
		if ($('#'+div_id).is(":hidden")) {
	        $('#'+div_id).slideDown("normal");
	      } else {
	        $('#'+div_id).slideUp("normal");
	      }	
		$('#current_active').val(div_id);
	});
	var t = setTimeout ( "similarAs2Blocks('btop1', 'btop2', 'rtop1')", 300 ); 
	
	
	
} 


function similarBlocks(lb, rb, img){		
	$('#'+img).load(function() {		
		h1 = $('#'+lb).height();
		h2 = $('#'+rb).height();
		if(h1 < h2)	$('#'+lb).height(h2);			
		else if(h2 < h1) $('#'+rb).height(h1);	
	});		
	
}

function similar2Blocks(lb, rb){				
		h1 = $('#'+lb).height();
		h2 = $('#'+rb).height();		
		if(h1 < 211 && h2 < 211){			
			$('#'+lb).height(211);
			$('#'+rb).height(211-35);
		}
		else if(h1 < h2)	$('#'+lb).height(h2+35);			
		else if(h2 < h1) $('#'+rb).height(h1);		
	
}

function similarAs2Blocks(lb1, lb2, rb){	
		h_l_1 = $('#'+lb1).height();
		h_l_2 = $('#'+lb2).height();
		h2 = $('#'+rb).height();
		inb = $('#insiderblock').height();	
		if((h_l_1 + h_l_2 + 19) < inb) {		
			$('#'+lb2).height(inb - h_l_1 - 58);
			$('#'+rb).height(inb);	
		}	
		else if((h_l_1 + h_l_2 + 19) > inb)	$('#'+rb).height(h_l_1 + h_l_2 + 58);			
				
}

function checkFields(){
	if (
		$('#name_f').val() != '' 
		&& $('#name_f').val() != 'Naam' 
		&& $('#email_f').val() != ''
		&& $('#email_f').val() != 'E-mail' 
		&& $('#telephone_f').val() != ''
		&& $('#telephone_f').val() != 'Telefoon'
	)$('#send_f').slideDown("normal");
	else $('#send_f').slideUp("normal");
}

function checkFieldsA(){
	if (
		$('#name_af').val() != '' 
		&& $('#name_af').val() != 'Naam' 
		&& $('#email_af').val() != ''
		&& $('#email_af').val() != 'E-mail' 
		&& $('#telephone_af').val() != ''
		&& $('#telephone_af').val() != 'Telefoon'
		//&& $('#descr_af').val() != ''
		//&& $('#descr_af').val() != 'Opmerkingen'
	)$('#send_af').slideDown("normal");
	else $('#send_af').slideUp("normal");
}

function sendFields(){	
	name_f_v = $('#name_f').val();
	email_f_v = $('#email_f').val();
	telephone_f_v = $('#telephone_f').val();
	$.ajax({
		type: "POST",
		url: "send_form.php",
		data: "name="+name_f_v+"&email="+email_f_v+"&telephone="+telephone_f_v,
		success: function(html){									
		$('#out_f').html(html);
		}
	})
}

function sendFieldsA(){	
	name_f_v = $('#name_af').val();
	email_f_v = $('#email_af').val();
	telephone_f_v = $('#telephone_af').val();
	descr_f_v = $('#descr_af').val();
	$.ajax({
		type: "POST",
		url: "send_form_a.php",
		data: "name="+name_f_v+"&email="+email_f_v+"&telephone="+telephone_f_v+"&descr="+descr_f_v,
		success: function(html){									
		$('#out_af').html(html);
		}
	})
}

function subscribe(){	
	email_f_v = $('#subscr_email').val();	
	$.ajax({
		type: "POST",
		url: site_url+"/subscribe.php",
		data: "email="+email_f_v,
		success: function(html){									
			$('#subcr_thanks').html(html);
		}
	})
}