// JavaScript Document

var consttsource="tsource"; 

function getparams( name )
{
	var regexS = "[\\?&]"+name+"=([^&#]*)";
	var regex = new RegExp ( regexS );
	var tmpURL = window.location.href;
	var results = regex.exec( tmpURL );
	if( results == null )
		return"";
	else
		return results[1];
}

function setparams( name )
{	    
	param = getparams(consttsource);
	if (param != "") 
	{		    
		url=document.getElementById(name).href + "?" + consttsource + "=" + param;
		document.getElementById(name).href = url;	    		
	}	
}

function load ()
{	    
    param = getparams(consttsource);
	var phone1 = document.getElementById("phone1");	
	var contacto = document.getElementById("contacto");	
	if (param != "") 
	{		        
	    if (phone1 != null) phone1.innerHTML="902 884 881";		
	     if (contacto != null) contacto.innerHTML="PEDIR CITA";
		var tsource = document.getElementById("tsource");
		if (tsource != null) tsource.value=param;
		var tsourceparam = document.getElementById("tsourceparam");
		if (tsourceparam != null) tsourceparam.value=consttsource;
	}
	else{ if (phone1 != null) phone1.innerHTML="91 740 16 90";
	      if (contacto != null) contacto.innerHTML="info@urh.es";
	    }
    var i;	
    for (i = 0; i < document.anchors.length; i++)
    {
		setparams( document.anchors[i].id );        
    }	
}