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07.27.2008 at 02:05PM PDT, ID: 23599287
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9.2

Trying to add Radio button validation to working javascript validation

Asked by mnoel76 in JavaScript

Tags:

I have a working javascript validation code that I am now trying to add radio button validation to.  I have read through the previous questions but they dont seem to help or I can get it right.  

Here is the header file that is called by the form 'msgform'

<? @session_start(); ?>
<!DOCTYPE html
     PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
     "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<?
      require_once('Connections/myconn.php');
      mysql_select_db($database_myconn,$myconn);
      $settingsSql = 'select * from settings where id = 1';
      $settingsR = mysql_query($settingsSql,$myconn) or die(mysql_error());
      $settings = mysql_fetch_assoc($settingsR);
      $siteTitle .= ' ';
      if(!isset($siteDescription))
            $siteDescription = $settings['siteDesc'];
      if(!isset($siteKeywords))
            $siteKeywords = $settings['siteKeywords'];
?>            
<title><? echo $siteTitle; ?></title>
<meta name="description" content="<? echo $siteDescription; ?>"/>
<meta name="keywords" content="<? echo $siteKeywords; ?>" />
<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
<meta name="googlebot" content="index,follow" />
<meta name="msnbot" content="index,follow" />
<meta name="robots" content="index,follow" />
<link href="mystyle.css" rel="stylesheet" type="text/css" />

<script type="text/javascript" src="/calendar/cal2.js"></script>
<script type="text/javascript" src="/calendar/cal_conf2.js"></script>

<script type="text/javascript">

function validate()
{
  var regex = /^[0-9]{5}$/;
  if (regex.test(document.getElementById("zip").value))
    return true;
  alert("Zip Code must be just 5 numbers!");
  return false;
}

function grabZip()
{
     var zip = document.getElementById('zipbox').value;
     if(zip==''){
          alert("You must enter your Zip Code");
          return false;
     }else{
   url =  "map_zipcodes_forsale.php?zip=" + zip;
            poptastic(url);
          return false;
    }
}


function OnSubmitForm()
{
  if(document.pressed == 'Insert')
  {
   document.myform.action ="insert.html";
  }
  else
  if(document.pressed == 'For Rent')
  {
    document.myform.action ="map_zipcodes_rentals.php";
  }
  return true;
}



function poptastic(url){
     newwindow=window.open(url,'MileHighListings', '28','location=yes,directories=yes,status=yes,menubar=yes,scrollbars=yes,resizable=yes,copyhistory=no,width=650,height=550,left=' + (screen.width - 560) + ',top=0');
     if (window.focus) {newwindow.focus()}
}

function checkForm()
{
   var cname, cemail, cpassword, cpassword2;
   with(window.document.msgform)
   {
      cname    = name;
      cemail   = email;
      cpassword = password;
      cpassword2 = password2;
   }

   if(trim(cname.value) == '')
   {
      alert('Please enter your name');
      cname.focus();
      return false;
   }
   else if(trim(cemail.value) == '')
   {
      alert('Please enter your email');
      cemail.focus();
      return false;
   }
   else if(!isEmail(trim(cemail.value)))
   {
      alert('Email address is not valid');
      cemail.focus();
      return false;
   }
   else if(trim(cpassword.value) == '')
   {
      alert('Please enter a password');
      cpassword.focus();
      return false;
   }
   else if(trim(cpassword2.value) == '')
   {
      alert('Please re-enter a password');
      cpassword2.focus();
      return false;
   }
   else
   {
      cname.value    = trim(cname.value);
      cemail.value   = trim(cemail.value);
      cpassword.value = trim(cpassword.value);
      cpassword2.value = trim(cpassword2.value);
      return true;
   }
}

function trim(str)
{
   return str.replace(/^\s+|\s+$/g,'');
}

function isEmail(str)
{
   var regex = /^[-_.a-z0-9]+@(([-_a-z0-9]+\.)+(ad|ae|aero|af|ag|ai|al|am|an|ao|aq|ar|arpa|as|at|au|aw|az|ba|bb|bd|be|bf|bg|bh|bi|biz|bj|bm|bn|bo|br|bs|bt|bv|bw|by|bz|ca|cc|cd|cf|cg|ch|ci|ck|cl|cm|cn|co|com|coop|cr|cs|cu|cv|cx|cy|cz|de|dj|dk|dm|do|dz|ec|edu|ee|eg|eh|er|es|et|eu|fi|fj|fk|fm|fo|fr|ga|gb|gd|ge|gf|gh|gi|gl|gm|gn|gov|gp|gq|gr|gs|gt|gu|gw|gy|hk|hm|hn|hr|ht|hu|id|ie|il|in|info|int|io|iq|ir|is|it|jm|jo|jp|ke|kg|kh|ki|km|kn|kp|kr|kw|ky|kz|la|lb|lc|li|lk|lr|ls|lt|lu|lv|ly|ma|mc|md|mg|mh|mil|mk|ml|mm|mn|mo|mp|mq|mr|ms|mt|mu|museum|mv|mw|mx|my|mz|na|name|nc|ne|net|nf|ng|ni|nl|no|np|nr|nt|nu|nz|om|org|pa|pe|pf|pg|ph|pk|pl|pm|pn|pr|pro|ps|pt|pw|py|qa|re|ro|ru|rw|sa|sb|sc|sd|se|sg|sh|si|sj|sk|sl|sm|sn|so|sr|st|su|sv|sy|sz|tc|td|tf|tg|th|tj|tk|tm|tn|to|tp|tr|tt|tv|tw|tz|ua|ug|uk|um|us|uy|uz|va|vc|ve|vg|vi|vn|vu|wf|ws|ye|yt|yu|za|zm|zw)|(([0-9][0-9]?|[0-1][0-9][0-9]|[2][0-4][0-9]|[2][5][0-5])\.){3}([0-9][0-9]?|[0-1][0-9][0-9]|[2][0-4][0-9]|[2][5][0-5]))$/i;
return regex.test(str);
}




<!--
function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_validateForm() { //v4.0
  var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
  for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]);
    if (val) { nm=val.name; if ((val=val.value)!="") {
      if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
        if (p<1 || p==(val.length-1)) errors+='- '+nm+' must contain an e-mail address.\n';
      } else if (test!='R') { num = parseFloat(val);
        if (isNaN(val)) errors+='- '+nm+' must contain a number.\n';
        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
          min=test.substring(8,p); max=test.substring(p+1);
          if (num<min || max<num) errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';
    } } } else if (test.charAt(0) == 'R') errors += '- '+nm+' is required.\n'; }
  } if (errors) alert('The following error(s) occurred:\n'+errors);
  document.MM_returnValue = (errors == '');
}
//-->
</script>



<style type="text/css">
/*<![CDATA[*/
 div.c10 {color: white; text-align: center; width: 100%}
 div.c9 {width:100%;}
 span.c8 {color: red}
 span.c7 {color: #0000FF}
 div.c6 {border-bottom: 1px solid #666666;}
 input.c5 {cursor: pointer;}
 div.c4 {text-align: left}
 div.c3 {background-color: #0066CC; color: white; text-align: center; width: 100%}
 div.c2 {padding-center:10px;}
 div.c1 {text-align: center}
/*]]>*/
</style>

<style type="text/css">
/*<![CDATA[*/
 div.c4 {color: white; text-align: center; width: 100%}
 div.c3 {text-align: center}
 span.c2 {color: red}
 div.c1 {background-color: #0066CC; color: white; text-align: center; width: 100%}
/*]]>*/
</style>
</head>
<body>
<table width="825" border="0" cellpadding="0" cellspacing="0" align="center" summary="">
<tr>
     <td><div class="c1"><img src="<? echo $settings['header']; ?>" alt="Colorado Homes For Sale and Denver Homes For Rent Listings" title="Colorado Homes For Sale and Denver Homes For Rent Listings" /></div>
<div class="c2" id="Description"></div>
</td>
</tr>
<tr>
<td width="825" bgcolor="#0066CC">
<table width="100%" border="0" cellpadding="0" cellspacing="0">
<tr align="center">
<td height="23"><a href="http://www.milehighlistings.com" class="tabLinkOn">Home</a></td>
<td width="1" bgcolor="#075441"><img src="/images/pixel.gif" width="1" height="1" alt="" /></td>
<td><a href="buy.php" class="tabLinkOff">Houses For Sale</a></td>
<td width="1" bgcolor="#075441"><img src="/images/pixel.gif" width="1" height="1" alt="" /></td>
<td><a href="rent.php" class="tabLinkOff">Houses For Rent</a></td>
<td width="1" bgcolor="#075441"><img src="/images/pixel.gif" width="1" height="1" alt="" /></td>
<td><a href="listing_options.php" class="tabLinkOff">Post A Property</a></td>
<td width="1" bgcolor="#075441"><img src="/images/pixel.gif" width="1" height="1" alt="" /></td>
<td><a href="open.php" class="tabLinkOff">Open House</a></td>
<td width="1" bgcolor="#075441"><img src="/images/pixel.gif" width="1" height="1" alt="" /></td>
<td><a href="home_loan.php" class="tabLinkOff">Home Loans</a></td>
<td width="1" bgcolor="#075441"><img src="/images/pixel.gif" width="1" height="1" alt="" /></td>
<td><a href="resource_center.php" class="tabLinkOff">Resource Center</a></td>
<td width="1" bgcolor="#075441"><img src="/images/pixel.gif" width="1" height="1" alt="" /></td>
<td><a href="memberindex.php" class="tabLinkOn">My Account</a></td>
</tr>
</table>
</td>
</tr>
<tr>
<td>
<table width="100%" id="subHeader" summary="">
<tr>
<td align="left"><?
                     if(isset($_SESSION['memberID']) && ($_SESSION['memberID'] != ''))
                        print '<span class="pageText">Welcome </span><span class="pageSubTitle">'.$_SESSION['memberName'].'</span>, <a href="logout.php" class="pageLink">Logout</a>';
                  else
                        print '<a href="register_full.php" class="pageLink">Sign Up Now!</a><span class="pageText"> Already a member? </span> <a href="login.php" class="pageLink">Log In</a>'; ?></td>
<td align="right">
<form action="listingID.php" name="myform" method="post" id="myform">Find by MHL ID: <input name="id" type="text" id="id" size="5" /> <input type="submit" value="Search" /></form>
</td>
</tr>
</table>
</td>
</tr>
<tr>
<td id="mainCell">
<table width="100%" border="0" cellpadding="0" cellspacing="0" summary="">
<tr>

        <td id="middleBodyCol">

            <!-- end header -->Start Free Trial 
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Here is the code for my form from register_full.php file that calls the checkForm function
 
<form method="POST" name="msgform" action="<?php echo $editFormAction; ?>" onsubmit="return checkForm()">
<br>
  </p> 
  <p align="center" class="pageTitle"><h2><font color="#333366">Create Your Account</font></h2></p>
<p>  * Fields are required </p>
              
      <table border="0" align="center" cellpadding="1" cellspacing="1" class="">
        <tr valign="baseline"> 
          <td align="right" nowrap class="colText">* Full Name:</td>
          <td class="rowText"><input type="text" name="name"  size="32" /></td>
        </tr>
        <tr valign="baseline"> 
          <td align="right" nowrap class="colText">* Email:</td>
          <td class="rowText"><input type="text" name="email" size="32" /></td>
        </tr>
        <tr valign="baseline"> 
          <td align="right" nowrap class="colText">* Password:</td>
          <td class="rowText"><input type="password" name="password"  size="32" /></td>        </tr>
        <tr valign="baseline"> 
          <td align="right" nowrap class="colText">* Re-enter Password:</td>
          <td class="rowText"><input type="password" name="password2" size="32" /></td>
        </tr>
		    <tr valign="baseline"> 
          <td align="right" valign="middle" nowrap class="colText">* Type of Account:</td>
          <td class="rowText"><input type="radio" name="acctype"  value="realtor" />Realtor/Property Manager/Owner<br />
		                      <input type="radio" name="acctype"  value="renter" />Buyer/Renter</td>
        </tr>
        <td height="1" colspan="2 class="rowText""><hr size="1"></td>
        <tr valign="baseline"> 
          <td align="right" nowrap class="colText">Company Name: (optional)</td>
          <td class="rowText"><input type="text" name="companyname" value="<?php echo $row_memberinfo['companyname']; ?>" size="32" /></td>
        </tr>
        <tr valign="baseline"> 
          <td align="right" nowrap class="colText">Address: (optional)</td>
          <td class="rowText"><input type="text" name="address" value="<?php echo $row_memberinfo['address']; ?>" size="32" /></td>
        </tr>
        <tr valign="baseline"> 
          <td align="right" nowrap class="colText">City: (optional)</td>
          <td class="rowText"><input type="text" name="city" value="<?php echo $row_memberinfo['city']; ?>" size="32" /></td>
        </tr>
        <tr valign="baseline"> 
          <td align="right" nowrap class="colText">State: (optional)</td>
          <td class="rowText"><input type="text" name="state" value="<?php echo $row_memberinfo['state']; ?>" size="32" /></td>
        </tr>
        <tr valign="baseline"> 
          <td align="right" nowrap class="colText">Zip: (optional)</td>
          <td class="rowText"><input type="text" name="zip" value="<?php echo $row_memberinfo['zip']; ?>" size="32" /></td>
        </tr>
        <tr valign="baseline"> 
          <td align="right" nowrap class="colText">Phone: (optional)</td>
          <td class="rowText"><input type="text" name="phone" value="<?php echo $row_memberinfo['phone']; ?>" size="32" /></td>
        </tr>
        <tr valign="baseline"> 
          <td align="right" nowrap class="colText">Fax: (optional)</td>
          <td class="rowText"><input type="text" name="fax" value="<?php echo $row_memberinfo['fax']; ?>" size="32" /></td>
        </tr>
        <tr valign="baseline"> 
          <td align="right" nowrap class="colText">Company web site: (optional)</td>
          <td class="rowText"><input type="text" name="companywebsite" value="http://www.<?php echo $row_memberinfo['companywebsite']; ?>" size="32" /></td>
        </tr>
        <tr> 
          <td colspan="2" class="colText"><div align="center"></div></td>
        </tr>
        <tr> 
          <td colspan="2" class="rowText"><div align="right"> 
              <input name="active" type="hidden" id="active" value="Yes">
              <input name="Submit22" type="submit"  value="Create Account" >
            </div></td>
        </tr>
        <tr> 
          <td colspan="2"></td>
        </tr>
        <tr> 
          <td colspan="2"></td>
        </tr>
      </table>
 
</table>
 <p>&nbsp;</p>
    <input type="hidden" name="MM_insert" value="msgform">
  <input type="hidden" name="groupid" value="<? echo $_SESSION['memberID']; ?>">
 
  
</form>
[+][-]07.27.2008 at 02:35PM PDT, ID: 22099647

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[+][-]07.28.2008 at 03:11AM PDT, ID: 22101819

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[+][-]07.28.2008 at 04:59AM PDT, ID: 22102233

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About this solution

Zone: JavaScript
Tags: Javascript PHP mySQL
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Solution Provided By: mplungjan
Participating Experts: 1
Solution Grade: A
 
 
 
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