window.onload = function preLoadSubmit(){
     image1 = new Image();
     image1.src = "/images/search_button_over.gif";
}

function search_form_text_click_off(textinput) {
      if(textinput.value==''){
            textinput.value='Postcode'; }

}

function search_form_text_click(textinput) {
      if(textinput.value=='Postcode') { textinput.value=''; }

}

function check_feedback_form() {
      var error = '';

      var emailregex = /^[a-zA-Z][\w\.-]*[a-zA-Z0-9]@[a-zA-Z0-9][\w\.-]*[a-zA-Z0-9]\.[a-zA-Z][a-zA-Z\.]*[a-zA-Z]$/;            

      var firstname = document.getElementById('feedback_form').firstname.value;

      var surname = document.getElementById('feedback_form').surname.value;

      var email = document.getElementById('feedback_form').email.value;

      var suggestion = document.getElementById('feedback_form').suggestion.value;


      if(firstname == ''){error = error + "You must enter a first name\n";}

      if(surname == ''){error = error + "You must enter a surname\n";}

      if(email == ''){error = error + "You must enter an e-mail address\n";}

      if(!email.match(emailregex)){error = error + "You must enter a valid e-mail address\n";}

      if(suggestion == ''){error = error + "You must enter a suggestion\n";}

      if(error != ''){
            alert(error);
            return false;
      }else{
            return true;
      }
}

function check_sms_info_form() {
      var error = '';

      var full_name = document.getElementById('sms_info_form').full_name.value;

      var full_name_regex = /^[a-zA-Z0-9\s.,]{3,}$/;

      if(full_name == ''){error = error + "You must enter your name\n";}

      else if(!full_name.match(full_name_regex)){error = error + "You must enter a valid name (min 3 chars)\n";}

 

      var telephone = document.getElementById('sms_info_form').telephone.value;

      var phone_regex = /^[0-9\+(]?[0-9( -)]*?$/;

      if(telephone == ''){error = error + "You must enter a phone number\n";}

      if(!telephone.match(phone_regex)){error = error + "You must enter a valid phone number\n";}

 

      var town = document.getElementById('sms_info_form').town.value;

      if(town == ''){error = error + "You must enter your town of residence\n";}

      if(error != ''){
            alert(error);
            return false;
      }else{
            return true;
      }
}

function CheckRadio(theElement) {

      for(i = 0; i<theElement.length; i++) {
            if(theElement[i].checked) {
                  return true;
            }
      }

      alert("Please select one answer");
      return false;

}

 

function fv_sign_up_basic() {

      var error = '';

      var company_phone = document.getElementById('sign_up_form').company_phone.value;

      var phone_regex = /^[0-9+(]?[0-9( -)]*?$/;

      if(company_phone == ''){error = error + "You must enter a phone number\n";}

      if(!company_phone.match(phone_regex)){error = error + "You must enter a valid phone number\n";}

      if(error != ''){
            alert(error);
            return false;
      }else{
            return true;
      }

}

function fv_sign_up_phone_search() {

      var error = '';

      var company_postcode_r = document.getElementById('sign_up_form').company_postcode_r.value;

      var company_postcode_l = document.getElementById('sign_up_form').company_postcode_l.value;

      var postcode_r_regex = /^[a-zA-Z]{1,2}[0-9]{1,2}[a-zA-Z]?$/;

      var postcode_l_regex = /^[0-9]{1}[a-zA-Z]{2}$/;

      if(company_postcode_r == ''){error = error + "You must enter a postcode region\n";}

      if(!company_postcode_r.match(postcode_r_regex)){error = error + "You must enter a valid postcode region\n";}

      if(company_postcode_l == ''){error = error + "You must enter a postcode localiser\n";}

      if(!company_postcode_l.match(postcode_l_regex)){error = error + "You must enter a valid postcode localiser\n";}

      if(error != ''){
            alert(error);
            return false;
      }else{
            return true;
      }
}

function fv_sign_up_add_mod(){

      var error = '';

      var company_phone = document.getElementById('sign_up_form').company_phone.value;

      var phone_regex = /^[0-9\+(]?[0-9( -)]*?$/;

      if(company_phone == ''){error = error + "You must enter a phone number\n";}

      if(!company_phone.match(phone_regex)){error = error + "You must enter a valid phone number\n";}

      var uk_biz_check = document.getElementById('sign_up_form').uk_biz_check.value;

      if(uk_biz_check == 1){

            var company_postcode_r = document.getElementById('sign_up_form').company_postcode_r.value;

            var postcode_r_regex = /^[a-zA-Z]{1,2}[0-9]{1,2}[a-zA-Z]?$/;

            if(company_postcode_r == ''){error = error + "You must enter a postcode region\n";}

            if(!company_postcode_r.match(postcode_r_regex)){error = error + "You must enter a valid postcode region\n";}

            var company_postcode_l = document.getElementById('sign_up_form').company_postcode_l.value;

            var postcode_l_regex = /^[0-9]{1}[a-zA-Z]{2}$/;

            if(company_postcode_l == ''){error = error + "You must enter a postcode localiser\n";}

            if(!company_postcode_l.match(postcode_l_regex)){error = error + "You must enter a valid postcode localiser\n";}

      }

 

      var company_name = document.getElementById('sign_up_form').company_name.value;

      var name_regex = /^[a-zA-Z0-9., '\!\&\(\)-]*?$/;

      if(company_name == ''){error = error + "You must enter a company name\n";}

      if(!company_name.match(name_regex)){error = error + "You must enter a valid company name\n";}

 

      var contact_name = document.getElementById('sign_up_form').contact_name.value;

      var cname_regex = /^[a-zA-Z0-9., '-]*?$/;

      if(contact_name == ''){error = error + "You must enter a contact name\n";}

      if(!contact_name.match(cname_regex)){error = error + "You must enter a valid contact name\n";}

 

      var company_address = document.getElementById('sign_up_form').company_address.value;

      var address_regex = /^[a-zA-Z0-9., '-]*?$/;

      if(company_address == ''){error = error + "You must enter a company address\n";}

      if(!company_address.match(address_regex)){error = error + "You must enter a valid company address\n";}

 

      var company_town = document.getElementById('sign_up_form').company_town.value;

      var town_regex = /^[a-zA-Z. '-]*?$/;

      if(company_town == ''){error = error + "You must enter a company town\n";}

      if(!company_town.match(town_regex)){error = error + "You must enter a valid company town\n";}

 

      var company_mobile = document.getElementById('sign_up_form').company_mobile.value;

      var mobile_regex = /^[0-9\+(]?[0-9( -)]*?$/;

      if(company_mobile != '' && !company_mobile.match(mobile_regex)){error = error + "You must enter a valid company mobile\n";}

 

      var company_fax = document.getElementById('sign_up_form').company_fax.value;

      var fax_regex = /^[0-9\+(]?[0-9( -)]*?$/;

      if(company_fax != '' && !company_fax.match(fax_regex)){error = error + "You must enter a valid company fax\n";}

 

      var company_county = document.getElementById('sign_up_form').company_county.value;

      var county_regex = /^[a-zA-Z '-]*?$/;

      if(company_county == ''){error = error + "You must enter a company county\n";}

      if(!company_county.match(county_regex)){error = error + "You must enter a valid company county\n";}

 

      var company_email = document.getElementById('sign_up_form').company_email.value;

      var email_regex = /^[a-zA-Z][\w\.-]*[a-zA-Z0-9]@[a-zA-Z0-9][\w\.-]*[a-zA-Z0-9]\.[a-zA-Z][a-zA-Z\.]*[a-zA-Z]$/;

      if(company_email == ''){error = error + "You must enter a company email\n";}

      if(!company_email.match(email_regex)){error = error + "You must enter a valid company email\n";}

 

      if(error != ''){
            alert(error);
            return false;
      }else{
            return true;
      }
}

startList = function() {

      if (document.all&&document.getElementById) {
            for (j=0; j<=3; j++) {
                  elementId = "nav" + j;
                  navRoot = document.getElementById(elementId);
                  for (i=0; i<navRoot.childNodes.length; i++) {

                        node = navRoot.childNodes[i];

                        if (node.nodeName=="LI") {

                              node.onmouseover=function() {

                                    this.className+=" over";

                              }

                              node.onmouseout=function() {

                                    this.className=this.className.replace(" over", "");
                              }
                        }
                  }
            }
      }
}

function RemoveContent(d) {

      document.getElementById(d).style.display = "none";

}

function InsertContent(d) {

      document.getElementById(d).style.display = "";

}

//window.onload=startList;

 

function maxformlength(link) {

            if (link.length>30)
                  {
                        document.write('Click Here!')
                  }
            else
            {
                  document.write(link)
            }
}

 

function backtohome() {
      window.location.replace('index.php')
}