How to collect values(data) of dynamically added rows (HTML table)? Using php / XAMPP

i created a simple form with dynamic table , this table rows increments by the user input values , so i want to collect this table columns data whatever it's rows number and ALSO i need to increment the combo box or the select(option) every time a new row created so it should be like default combo box values .

Here is the code:

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     <html>

    <head>

        <script language="javascript">
 
            function AddRows()

            {

             //find the table element

              var tableelement=document.getElementById("mytable")
 
              //find the value in no of rows control

              var rows=document.getElementById("noofrows").value;
 
              //find the existing no of rows in the table

              var tablerowcount=tableelement.rows.length;

              var currowcount=tablerowcount;
 
              for(i=1;i < rows;i++ ) {

                //insert a row as the last row of the table
 
                var row=tableelement.insertRow(currowcount);

                //insert a first cell/td in the newly added row

                var cellid=row.insertCell(0);

                cellid.innerHTML="<b>" + currowcount +"</b>";

                //insert a second cell/td in the newly added row

                var cellid2=row.insertCell(1);
 
                cellid2.innerHTML="<input value='' id='" + currowcount +"_name' /> ";

                var cellid3=row.insertCell(1);

                cellid3.innerHTML="<input value='' id='" + currowcount +"_name' /> ";

                var cellid4=row.insertCell(1);

                cellid4.innerHTML="<input value='' id='" + currowcount +"_name' /> ";

                var cellid5=row.insertCell(1);

                cellid5.innerHTML="<input value='' id='" +currowcount +"_name' /> ";

                var cellid6=row.insertCell(1);

                cellid6.innerHTML="<input value='' id='" +currowcount+"_name' /> ";
 
                //increment the table row count variable

                var currowcountcurrowcount=currowcount++;
 
              }

           }

          </script>

   </head>

    <body>

    <form method="post" action="insert.php>
 
    Carton Number :<input type="text" name="cn"> <br>

    Business Unit :<input type="text" name="bu"> <br>

    No of Files  :<input type="noofrows" id="noofrows"  value="1" name="nof" />
 
     <input name="add" id="add" type="button" value="Add" onClick="AddRows()"/>
 
        <table name="mytable" id="mytable" border=1>

            <tr>

                <td>

                    <b>SN</b>

                </td>

                <td>

                    <b>From</b>

                </td>

                <td>

                    <b>To</b>

                </td>

                <td>

                     <b>Range</b>

                </td>

                <td>

                      <b>Document Category</b>

                </td>

                <td>

                      <b>Document Type</b>

                </td>

            </tr>

            <tr>

                <td>

                    <b>1</b>

                </td>

                <td>

                    <input value="" id='1_name' >

                </b>

            </td>

            <td>

                                <input value="" id='1_name'/>

                            </b>

            </td>

            <td>

                                            <input value="" id='1_name' />

                                        </b>

            </td>
 
            <td>

            <Select id='select' />
 
                                              <option name="option" value="finance">Finance Documents</option>

                                              <option name="option" value="hr">HR Documents</option>

                                              <option name="option" value="test">test</option

            </Select>

                                        </b>

            </td>

            <td>
 
            <Select id='select' />
 
                                  <option name="option" value="CP">Cash movement</option>

                                  <option name="option" value="PV">Payment Voucher</option>

                                  <option name="option" value="RV">RV</option

            </Select>

                                                    </b>

            </td>
 
        </tr>

    </table>

    <br/>

    <input type="submit"name="submit"value="Submit"/>
 
</form>

</body>

</html>

Mar 12 '13 #1

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Where are you trying to "collect" the data? Do you want to get these values in the JavaScript code. Show your attempt at this part of your code.

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