Go Premium for a chance to win a PS4. Enter to Win

x
  • Status: Solved
  • Priority: Medium
  • Security: Public
  • Views: 861
  • Last Modified:

Adding a row to a table and submit data

I'm new to JavaScript and I'm at the 1st stages of learning.  I've got the script below that does almost everything I want but, I want the textboxes in a line rather than on top of each other?  The submitting part works fine, its just if I move the textboxes next to each other I get error.

<html>
<head>
<script language="javascript">
function addRow(tbl){
 var tb = tbl.firstChild;
 var ind = tb.childNodes.length;
 var nr = document.getElementById('cloneThis').cloneNode(true);
 nr.style.display = "block";
 with(nr.firstChild.firstChild.firstChild.childNodes){
   item(0).childNodes[1].innerHTML = "<input type=text name=name" + ind + " />";
   item(1).childNodes[1].innerHTML = "<input type=text name=phone" + ind + " />"
 }
 tb.appendChild(nr);
 if (tbl.rows.length > 1) {
   document.getElementById('delRow').disabled = false;
 }
 document.forms[0].count.value = ind + 1;
}

function deletRow(tbl){
  if (tbl.rows.length > 1) {
    tblRow = tbl.deleteRow(tbl.rows.length-1);
    //           alert(tbl.rows.length);
  }
}
function disablit(tbl){
  if(tbl.rows.length == 1) {
    document.getElementById('delRow').disabled = true;
  }
}
</script>
</head>
<body>
<%
  count = request.form("count")
  for i = 0 to cint(count) - 1
    name = request.form("name" & i)
    phone = request.form("phone" & i)
    response.write "name = " & name & "<br>"
    response.write "phone = " & phone & "<br>"
  next
   
%>

<form name="addAccount" method="post" >
<input type=hidden name="count" value="1">
<table id="purchase">
<tr id='cloneThis'>
<td>
<table>
<tr>
<td>Name</td>
<td colspan=5><input type="text" name="name0"></td>
</tr>
<tr>
<td>Phone</td>
<td colspan=5><input type="text" name="phone0"</td>
</tr>
</table>
</td></tr>
</table>
<input type=button onclick="addRow(document.getElementById('purchase'))" value="Add">
<input type=button id="delRow" name="delRow" onclick="deletRow(document.getElementById('purchase'));disablit(addContact);" value="Delete" disabled>
<br>
<br>
<input type="submit" value="submit">
</form>
</body>
</html>
0
gifford_c
Asked:
gifford_c
  • 3
1 Solution
 
william_jwdCommented:
I dont find any textbox in the code you have posted ???
0
 
william_jwdCommented:
Is this what you are looking for,

<html>
<head>
<script language="javascript">
function addRow(tbl){
 var tb = tbl.firstChild;
 var ind = tb.childNodes.length;
 var nr = document.getElementById('cloneThis').cloneNode(true);
 nr.style.display = "block";
 with(nr.firstChild.firstChild.firstChild.childNodes){
   item(0).childNodes[1].innerHTML = "<input type=text name=name" + ind + " />";
   item(0).childNodes[1].innerHTML = "<input type=text name=phone" + ind + " />"
 }
 tb.appendChild(nr);
 if (tbl.rows.length > 1) {
   document.getElementById('delRow').disabled = false;
 }
 document.forms[0].count.value = ind + 1;
}

function deletRow(tbl){
  if (tbl.rows.length > 1) {
    tblRow = tbl.deleteRow(tbl.rows.length-1);
    //           alert(tbl.rows.length);
  }
}
function disablit(tbl){
  if(tbl.rows.length == 1) {
    document.getElementById('delRow').disabled = true;
  }
}
</script>
</head>
<body>
<%
  count = request.form("count")
  for i = 0 to cint(count) - 1
    name = request.form("name" & i)
    phone = request.form("phone" & i)
    response.write "name = " & name & "<br>"
    response.write "phone = " & phone & "<br>"
  next
   
%>

<form name="addAccount" method="post" >
<input type=hidden name="count" value="1">
<table id="purchase">
<tr id='cloneThis'>
<td>
<table>
<tr>
<td>Name</td>
<td colspan=5><input type="text" name="name0"></td>
<td>Phone</td>
<td colspan=5><input type="text" name="phone0"</td>
</tr>
</table>
</td></tr>
</table>
<input type=button onclick="addRow(document.getElementById('purchase'))" value="Add">
<input type=button id="delRow" name="delRow" onclick="deletRow(document.getElementById('purchase'));disablit(addContact);" value="Delete" disabled>
<br>
<br>
<input type="submit" value="submit">
</form>
</body>
</html>
0
 
gifford_cAuthor Commented:
The text boxes are side by side by when you click on Add the phone entry isn't blank it copies what you put in the top box, also when you submit they are seperated by comma, which I dont want.
0
 
ZvonkoSystems architectCommented:
Just the same code I made yesterday :-)
http:Q_20929157.html

<html>
<head>
    <title>Untitled</title>
    <script language="javascript">
    function addRow(){
      var tr = document.getElementById('cloneThis');
      var tb = tr.parentNode;
      var ind = tb.rows.length;
      var nr = tr.cloneNode(true);
      nr.id = "R"+ind;      
      tb.appendChild(nr);
      theForm = document.forms[0];
      newFirstName = theForm.contactFName;
      newLastName = theForm.contactLName;
      newPhone = theForm.contactPhone;
      newFirstName = newFirstName[newFirstName.length-1];
      newFirstName.value = "";  
      newFirstName.name = "fname" + ind;  
      newFirstName.id = "fname" + ind;  
      newLastName = newLastName[newLastName.length-1];
      newLastName.value = "";  
      newLastName.name = "lname" + ind;  
      newLastName.id = "lname" + ind;  
      newPhone = newPhone[newPhone.length-1];
      newPhone.value = "";  
      newPhone.name = "phone" + ind;  
      newPhone.id = "phone" + ind;  
      if (tb.rows.length > 2) {
        var elem = document.getElementById('delRow');
        elem.disabled = false;
        elem.style.display = "block";
       }
    }


    function deletRow(tblName){
      var tbl = document.getElementById(tblName);
      if (tbl.rows.length > 2) {
        tblRow = tbl.deleteRow(tbl.rows.length-1);
        if(tbl.rows.length < 3) {
           var elem = document.getElementById('delRow')
           elem.disabled = true;
           elem.style.display = "none";
        }
      }
    }


</script>
</head>
<body>
<form>
<DIV>
<table cellspacing="0" cellpadding="3" border="1" width="100%">
    <tr>
         <td>
              <table cellspacing="0" cellpadding="0" border="0" width="100%" id="addContact">
                   <tr>
                        <td colspan="2">Account Contact(s) Information</td>
                   </tr>
                   <tr id='cloneThis'>
                        <td colspan="2">
                              <table cellspacing="0" cellpadding="3" border="1" width="100%">
                                  <tr>
                                       <td>*Name</td>
                                       <td colspan="5"><input type="text" name="contactFName" value="<%=contactFName%>">&nbsp;&nbsp;LName&nbsp;<input type="text" name="contactLName" value="<%=contactLName%>"></td>
                                  </tr>
                                  <tr>
                                       <td>*Phone</td>
                                       <td colspan="5"><input type="text" name="contactPhone" value="<%=contactPhone%>"></td>
                                  </tr>
                                  <tr><td colspan="6">&nbsp;</td></tr>
                             </table>
                        </td>
                   </tr>
              </table>
         </td>
    </tr>
    <tr>
         <td>
              <div style="float:left;"><input type=button onclick="addRow('addContact')" value="Add another contact?"></div>
             <input type=button id="delRow" name="delRow" onclick="deletRow('addContact');" value="Cancel" disabled style="display:none">
         </td>
    </tr>    
</table>
</form>
</body>
</html>

0
 
william_jwdCommented:
Sorry gifford_c, it was my mistake not changing the childnodes index.  try this,

<html>
<head>
<script language="javascript">
function addRow(tbl){
 var tb = tbl.firstChild;
 var ind = tb.childNodes.length;
 var nr = document.getElementById('cloneThis').cloneNode(true);
 nr.style.display = "block";
 with(nr.firstChild.firstChild.firstChild.childNodes){
   item(0).childNodes[1].innerHTML = "<input type=text name=name" + ind + " />";
   item(0).childNodes[3].innerHTML = "<input type=text name=phone" + ind + " />"
 }
 tb.appendChild(nr);
 if (tbl.rows.length > 1) {
   document.getElementById('delRow').disabled = false;
 }
 document.forms[0].count.value = ind + 1;
}

function deletRow(tbl){
  if (tbl.rows.length > 1) {
    tblRow = tbl.deleteRow(tbl.rows.length-1);
    //           alert(tbl.rows.length);
  }
}
function disablit(tbl){
  if(tbl.rows.length == 1) {
    document.getElementById('delRow').disabled = true;
  }
}
</script>
</head>
<body>
<%
  count = request.form("count")
  for i = 0 to cint(count) - 1
    name = request.form("name" & i)
    phone = request.form("phone" & i)
    response.write "name = " & name & "<br>"
    response.write "phone = " & phone & "<br>"
  next
   
%>

<form name="addAccount" method="post" >
<input type=hidden name="count" value="1">
<table id="purchase">
<tr id='cloneThis'>
<td>
<table border=1>
<tr>
<td>Name</td>
<td colspan=5><input type="text" name="name0"></td>
<td>Phone</td>
<td colspan=5><input type="text" name="phone0"</td>
</tr>
</table>
</td></tr>
</table>
<input type=button onclick="addRow(document.getElementById('purchase'))" value="Add">
<input type=button id="delRow" name="delRow" onclick="deletRow(document.getElementById('purchase'));disablit(addContact);" value="Delete" disabled>
<br>
<br>
<input type="submit" value="submit">
</form>
</body>
</html>
0

Featured Post

[Webinar] Cloud and Mobile-First Strategy

Maybe you’ve fully adopted the cloud since the beginning. Or maybe you started with on-prem resources but are pursuing a “cloud and mobile first” strategy. Getting to that end state has its challenges. Discover how to build out a 100% cloud and mobile IT strategy in this webinar.

  • 3
Tackle projects and never again get stuck behind a technical roadblock.
Join Now