
// Global javascript for referralnetwork.com.

var header = new SWFObject('\/images\/header04-09.swf', 'referralnetwork-header', '925', '125', '6', '#ffffff'); 
header.addParam("wmode", "transparent");

function preloadImages() {
   var imgs = new Array('refnet-bg-08-08e.gif','mainbg.gif','innerbg.gif','top_bg.gif','bot_bg.gif','sep_bg.gif','tl.gif','tr.gif','bl.gif','br.gif','sep_l.gif','sep_r.gif');
   var objName,imgName;
   for (i=0;i<imgs.length;i++) {
      objName = imgs[i];
      imgName = '\/images\/' + imgs[i];
      objName = new Image(); objName.src=imgName;
   }
}

window.onload = function() { 
  preloadImages(); 
  if (document.getElementById('referralnetwork-header')) { header.write('referralnetwork-header'); }
}; 

function newWindow(url,w,h) {
   var day = new Date();
   var id = day.getTime();
   var wid = w+50;
   var ht = w+125;
   var params = 'width='+wid+',height='+ht+',scrollbars,resizable';
   var newWind = open (url, id, params);
   return false;
}

// To replace above
    function newWin(url,img,title,w,h) {

	   if (! (url) && ! (img)) { return; }
	   var day= new Date();
	   var id = day.getTime();
	   var ww = w+75;
	   var wh = h+125;
	   var params = 'width='+ww+',height='+wh+',scrollbars,resizable';
	   if (url=='') {
	      var msg='<!DOCTYPE HTML PUBLIC "-\/\/W3C\/\/DTD HTML 4.01 Transitional\/\/EN" "http:\/\/www.w3.org/TR\/html4\/loose.dtd">\n'+
		          '<meta http-equiv="Content-Type" content="text\/html; charset=iso-8859-1">\n'+
		          '<html><head><title>'+img+'<\/title><\/head>'+
		          '<style type="text\/css">\n'+
				  ' html,body { font-family: Arial,Helvetica,Sans-Serif; }\n'+
				  'h3 { text-align: center; }\n'+
				  'td { text-align: center; }\n'+
				  '<\/style><body>\n'+
				  '<h3>'+title+'<\/h3>\n <table align="center" border="0"><tr><td><img src="'+img+'" width="'+w+'" height="'+h+'" border="0" alt="'+title+'"></td></tr>\n'+
				  '<tr><td><hr width="100%" size="1"><form><input type="button" onClick="javascript:window.close();" value="Close Window">\n'+
				  '<hr width="100%" size="1"><\/form><\/td><\/tr><\/table><\/body><\/html>\n';
	      var win = open('',id,params);
		  win.document.write(msg);
		  win.document.close();
	   }
	   else { var win = open(url,id,params); } 
	   return false;
    }

// Used by bottom-page searches

function checkForm(form) {
   var msg = '';
   if (document.getElementById('search_state') && document.getElementById('specialty')) {
        var ind     = document.getElementById('search_state').selectedIndex;
        var DDval   = document.getElementById('search_state').options[ind].value;
        if (DDval == "none") { msg = 'Please select the state to search.'; }
        ind     =  document.getElementById('specialty').selectedIndex;

   }
   else if (document.getElementById('keyword')) { 
      if (document.getElementById('keyword').value == '') { msg = 'Please enter a keyword to search'; }
   }
   if (msg != '') { alert(msg); }
   else { form.submit(); }
   return false;
}



// Advanced search check 03-08 THIS IS NOW DISABLED, STATE NOT REQUIRED

function checkAdvanced(form) {
        var ind     = form.state.selectedIndex;
        var DDval   = eval('form.state.options[' + ind + '].value');
        if (DDval == "none") {
            alert('The state field is the only required field to \n perform an advanced search.');
            return false;
        }
        else {  form.submit();  }
		return false;
}

function specialtyPopup() {
	    var day = new Date();
		var id = day.getTime();
		var msg = '<html><head><title>Other Specialty</title></head><body style="font\-family:Arial, Helvetica, Sans-Serif">\n'+
		          '<h3 align="center">What is the Other Specialty For?</h3>\n'+
				  'The <em>Other Specialty Field</em> should be only used if your specialty does NOT appear in the Specialty drop\-down list.\n'+
				  'From time to time, we review values in the other specialty fields and they get periodically updated on our drop-down list.\n'+
				  'At some point in the future, when you log in to this screen and the Other Specialty field is blank, it should be selected in the Specialty field.\n'+
				  '<div class="center"><form><hr width="100%" size="1"><input type="button" onClick="window.close();" value="Close Window"><hr width="100%" size="1"></div></body></html>\n\n';
		var win = open('',id,'width=450,height=450,resizeable');
		win.document.write(msg);
		win.document.close();
		return false;
}


// Used by signup pages

     function checkInfo(form) {

    var requireds = new Array('fname', 'company', 'lname', 'address','login_name','zip', 'phone', 'newpass', 'passwordconfirm');
    var msg = '';
    for (i=0; i<requireds.length; i++) {
	  var obj=document.getElementById(requireds[i]);
	  if ((requireds[i] == 'newpass') || (requireds[i] == 'login_name')) {
	      if ((requireds[i] == 'newpass') && (obj.value != form.passwordconfirm.value)) {
        	 msg = 'Your passwords do not match. Please re-type them \n so we may sign you up for this site.';
		     break;
		  }
          if (obj.value.length < 6) {
             msg = 'Your ' + requireds[i] + ' must be 6 characters minimum.\n Please choose a longer ' + requireds[i] + '.';
			 break;
		  }
		  if (obj.value.indexOf(' ',1) != -1) {
        	 msg = 'Your ' + requireds[i] + ' cannot contain spaces. Please choose\n another ' + requireds[i] + '.';
		     break;
		  }
      }

      else if (requireds[i] == 'state') {
         var ind = obj.selectedIndex;
         if (ind == 0) {
            msg = 'Please select your state.';
            break;
         }
      }
      else {
        if (obj.value == '') {
           msg = 'The ' + requireds[i] + ' field is a required field.';
           break;
        }
      }
   }
   if (document.getElementById('x_card_num')) {
       var exmIn = form.card_exp_month.selectedIndex;
       var exyIn = form.card_exp_year.selectedIndex;
       var exm   = eval('form.card_exp_month.options[' + exmIn + '].value');
       var exy   = eval('form.card_exp_year.options[' + exyIn + '].value');
	   if ((document.getElementById('cc_req')) || (document.getElementById('auto_renew').checked)) {
          if (document.getElementById('x_card_num').value == '') { msg = 'Please enter your credit card number.'; }
		  if ((exm == '') || (exy == '')) { msg += '\nSelect a valid credit card expiration month and year.'; }
	   }
    }
    if (msg != '') {  alert(msg);  }
    else { form.submitButton.disabled=true; form.submit(); }
    return false;
}


function chkCode(form) {
  var msg = '';
  if (document.getElementById('email').value == '') { msg='Enter your email address.'; }
  else if (document.getElementById('selected_city') && (document.getElementById('selected_city').value == '')) { msg = 'Enter your city.' }
  else if (document.getElementById('selected_state') && (document.getElementById('selected_state').selectedIndex == 0)) { msg ='Please select your state.' }
  else if (document.getElementById('email').value != '') {
     var found = false;
     var emailString = document.getElementById('email').value;
     for (j=0; j < emailString.length; j++) {
          if (emailString.charAt(j) == "@") { found = true; }
     }
     if (found == false) { msg = 'Is that your true email address?\n Please enter your correct email address.\n'; }
  }
  if (msg !='') { alert(msg); }
  else { form.submitButton.disabled=true; form.submit(); }
  return false;
}
		
function chk_pres_signup(form) {

  var msg = '';
  if (document.getElementById('email').value == '') { msg='Enter your email address.'; }
  else {
     var found = false;
     var emailString = document.getElementById('email').value;
     for (j=0; j < emailString.length; j++) { 
          if (emailString.charAt(j) == "@") { found = true; }
     }
     if (found == false) { msg = 'Is that your true email address?\n Please enter your correct email address.\n'; }
  }
  if (msg !='') { alert(msg); }
  else { form.submitButton.disabled=true; form.submit(); }
  return false;
}


// Used only on member edits

  function checkMember(form) {
    var requireds = new Array('edit_fname', 'edit_lname', 'edit_email', 'address', 'city', 'state','zip', 'work_phone', 'edit_login_name', 'edit_password', 'password_confirm');
	var english   = new Array('first name', 'last name', 'email address', 'business address', 'city', 'state','zip', 'work phone', 'login name', 'password', 'password confirm');
        var msg = ''; var obj;

        for (i=0; i<requireds.length; i++) {
		  if (document.getElementById(requireds[i])) {
		    obj = document.getElementById(requireds[i]);
            if (requireds[i] == 'state') {
                 var ind = obj.selectedIndex;
                 if (ind == 0) { msg = 'Please select your state.'; break; }
            }
            else {
			  if ((obj.value == '') || (obj.value =='none')) {
			    msg = 'Please provide the ' + english[i] + ' before submitting this form.';
				break;
			  }
            }
		  }
        }
        if ((msg == '') && (document.getElementById('edit_email')) && (document.getElementById('edit_email').value != '')) {
            var found = false;
            var emailString = form.edit_email.value;
            for (j=0; j < emailString.length; j++) {
                if (emailString.charAt(j) == '@') { found = true; }
            }
            if (found == false) {
                msg = 'Is that your true email address?\n' +
                      'Please enter your correct email address.\n' +
                      'We will not place you on any mailing lists!\n';
            }
        }

        if (msg != '') { alert(msg); }
        else { form.submit();   }
        return false;
   }

   function resetForm(form) {
       var msg = 'This will clear ALL fields in this form.\n' +
             'To return to the current values, refresh\n' +
             'or reload your browser. Continue?';
       var okToClear = confirm(msg);
       if (okToClear == true) {
          for (i=0;i<form.elements.length;i++) {
             var element = eval('form.elements[' + i + ']');
             if ((element.type == 'text') || (element.type == 'textarea') ||
                 (element.type == 'file')) { element.value = ''; }
             else if (element.type == 'select-one') {   element.selectedIndex = 0;   }
             else if (element.type == 'radio') {
                 var elementName = element.name;
                 var radio = eval ('form.' + elementName);
                 for (r=0;r<radio.length;r++) {
                   if  (r == 0) {  eval ('form.' + elementName + '[' + r + '].checked=true'); }
                   else {  eval ('form.' + elementName + '[' + r + '].checked=false'); }
                }
             }
          }
       }
       else { return 0; }
    }

// Mostly admin and member, will move these into a second template

function refreshSearch() {
   if (window.opener && !window.opener.closed) { window.opener.location.reload(); }
   window.close();
}
			   
         function chkCommunities(form) {
              var msg = '';
              if (
                  ((form.field.selectedIndex == 1) ||
                  ((form.field.selectedIndex >= 5) && (form.field.selectedIndex < 10))) &&
                  (isNaN(form.term.value)==true)) {
                  msg = 'Please enter only numeric values for the selected field.';
              }
              else if (form.field.selectedIndex == 10) {
                  var avail = form.term.value;
                  var ok = 1;
                  if (isNaN(avail)==true) {
                      if  ((avail.toLowerCase() != 'yes') && (avail.toLowerCase != 'no')) { ok = 0; }
                  }
                  else if ((avail != 1) && (avail != 0)) { ok = 0; }
                  if (ok == 0) { msg = 'The valid values for Available are 0 \(not available,\) 1 \(available,\) yes, or no.'; }
              }
              else if (form.field.selectedIndex == 2) {
                 var state = form.term.value;
                 if (state.length > 2) { msg = 'Please use the two\-letter abbrieviation for the state.'; }
                 else { state = state.toUpperCase(); form.term.value=state; }
              }

              if (msg != '') { alert(msg); }
              else { form.submit(); }
			  return false;
          }


		      function chkRoster(form) {
			     if (form.state.selectedIndex==0) { alert('Please select a state.'); }
				 else if (form.city.value == '') { alert('Please enter a community in the selected state.'); }
				 else { form.submit(); }
				 return false;
			  }
			  
               function checkEmail(form) {
                  var msg = '';
				  
                    if (form.email.value == '') {
                     msg = "Please provide an email address before submitting this form.";
                  }
                  if ((msg=='') && (form.email.value != "")) {
                      var found = false;
                      var emailString = form.email.value;
                      for (j=0; j < emailString.length; j++) {
                          if (emailString.charAt(j) == "@") { found = true; }
                      }
                       if (found == false) {
                           msg = 'That is not a valid email address.';
                       }
                  }

                  if (msg !='') { alert(msg); }
                  else {  form.submit();  }
				  return false;
              }

            function checkContact(form) {
                if ((form.state) && (form.state.selectedIndex == 0)) {
                     alert('Please select the contact State.');
                }
                else if ((form.specialty) &&
                     ((form.specialty.selectedIndex == 0) && (form.other_specialty.value == ''))) {
                     msg = 'Please select a specialty. If a matching \n' +
                           'specialty does not exist, enter the title \n' +
                           'in other specialty.';
                     alert(msg);
                }
                else if (((form.fname) && (form.fname.value == '')) ||
                         ((form.lname) && (form.lname.value == ''))) {
                    alert('Please provide the contact first and last name.');
                 }
                else if ((form.city) && (form.city.value == '')) {
                    alert('Please provide the contact city.');
                 }
                else {
                   form.submitButton.disabled=true;
                   form.submit();
                }
				return false;
             }
			  
	     function addSpecialty(url) {
		    var day = new Date();
			var id = day.getTime();
			var win=open(url,id,'width=500,height=500,resizable');
			return false;
		 }

          function checkAdmin(form) {
             if ((form.fname.value == '') || (form.lname.value == '') ||
                 (form.email.value == '') || (form.password.value == '')) {
                   alert('All but the login name fields are required.');
             }
             else { form.submit(); }
			 return false;
          }
		  
            function checkSearchList(form) {
                var ddInd = form.field.selectedIndex;
                var ddVal = form.field.options[ddInd].value;
                if ((ddVal == 'BeginDate') ||
                    (ddVal == 'ExpirationDate') ||
                    (ddVal == 'created') ||
                    (ddVal == 'lastmod')) {
                     msg = 'To return correct results,\n' +
                           'enter the date in the format\n' +
                           '"YYYY-MM-DD".';
                     alert(msg);
                }
            }

            function chkField(form) {
              var formvalue = form.term.value;
              if (formvalue == '') {
                alert('Please enter a search term.');
              }
              else { form.submit(); }
			  return false;
            }
			
           function checkReloc (form) {
              var msg = '';
              if ((form.fcity.value == '') || (form.tcity.value == '')) {
                  msg = 'Please select both a departure \n and a destination city.';
              }
              else if ((form.fstate.selectedIndex == 0) || (form.tstate.selectedIndex == 0)) {
                  msg = 'Please select both a departure \n and a destination state.';
              }
              if (msg != '') { alert(msg); }
              else { form.submit(); }
			  return false;
           }
		   
          function checkList(form) {
             if (form.specialty.selectedIndex==0) { alert('Please select a bisiness category to edit.'); }
             else {
                 if (form.edit_state[1].checked == true) {
                    var msg = 'Deleting this business category may leave\n' +
                              'references to non-existent categories\n' +
                              'in member data, producing odd results in\n' +
                              'searches. Continue?';
                    var goForIt = confirm(msg);
                    if (goForIt == true) { form.submit(); }
                 }
                 else { form.submit(); }
             }
          }
		  
         function checkCatEdit(form) {
                 if (form.title.value=='') { alert('Please enter a business category title.'); }
              else { form.submit(); }
			  return false;
        }
			 
        function checkFAQAdd (form) {
           if ((form.q.value == '') || (form.a.value == '')) {
              alert('Please fill out both a \n question and an answer before \n attempting to add to the FAQ.');
           }
           else { form.submit(); }
		   return false;
        }
		
// Check all boxes on or off in a form

function checkBoxes(form,onoff) {
   var sw = (onoff==1)?true:false;
   for (i=0;i<form.elements.length;i++) {
      var obj = form.elements[i];
	  if ((obj.type=='checkbox') && (obj.name != 'chkson') && (obj.name != 'chksoff')) {
	     obj.checked = sw;
	  }
   }
   if (onoff == 1) { form.chksoff.checked = false; }
   else { form.chkson.checked = false; }
}



// used only in admin and member ad mamager to preview existing data in selected template.	
function sendTemplate(url) {
   if (document.getElementById('template_num')) {
      var ind = document.getElementById('template_num').selectedIndex;
	  var val = document.getElementById('template_num')[ind].value;
	  url += '&amp;template_num='+val;
      newWin(url,'','Ad Preview',200,300);
   }
   return false;
}

// Used in ad_mgr
function checkLen(str) {
   if (str.length > 255) { alert('The ad message field is only allowed 255 characters.'); }
}   

// used in ad_mgr and mem_ad_mgr

function URLtext() {
	   var day= new Date();
	   var id = day.getTime();
	   var params = 'width=400,height=600,scrollbars,resizable';
	   var msg = '<html><head><title>URL Text<\/title>\n'+
	             '<link rel="stylesheet" href="/data/ere2.css">\n'+
				 '<\/head><body class="nobg" style="margin:12px">\n'+
				 '<h3 class="center">URL Text<\/h3>\n'+
				 '<p>The <em>URL Text<\/em> is the text that appears on a link. for example, in the below code the URL text is \&quot\;Example Site\&quot\;<\/p>\n'+
				 '<p><code>\&lt\;a href="http://www.example.com"\&gt\;Example Site\&lt\;\/a\&gt\;<\/code><\/p>\n'+
				 '<p>While it\'s perfectly fine to enter the website URL for the URL text, some URLs can be quite long and it\'s often\n'+
				 'better to use specialtext instead. For example, for ReferralNetwork,<\/p>\n'+
				 '<p><code>\&lt\;a href="http://www.referralnetwork.com"\&gt\;ReferralNetwork.com\&lt\;\/a\&gt\;<\/code><\/p>\n'+
				 '<p>creates a link like this <\/p>\n'+
				 '<p><a href="http://www.referralnetwork.com">ReferralNetwork.com<\/a><\/p>\n'+
				 '<p>which looks more elegant than<\/p>\n'+
				 '<p><code>\&lt\;a href="http://www.referralnetwork.com"\&gt\;http://www.referralnetwork.com\&lt\;\/a\&gt\;<\/code><\/p>\n'+
				 '<p><a href="http://www.referralnetwork.com">http://www.referralnetwork.com<\/a><\/p>\n'+
				 '<div class="center"><hr width="100%" size="1"><form><input type="button" onClick="javascript:window.close();" value="Close Window">\n'+
				 '<hr width="100%" size="1"><\/form><\/div><br><br><\/body><\/html>\n';
	      var win = open('',id,params);
		  win.document.write(msg);
		  win.document.close();
		  return false;
}
