How to pass the dynamic text box value to another php page

Question

i make a dynamic textbox through javascript now i want to post the data of all dynamically generated textboxes to php script and then insert into a table. how can i do this...

> var intTextBox=0;
> 
> //FUNCTION TO ADD TEXT BOX ELEMENT 
> function addElement() { 
> intTextBox = intTextBox+1;
> 
> var contentID = document.getElementById('content'); 
> var newTBDiv =document.createElement('div');
> newTBDiv.setAttribute('id','strText'+intTextBox); 
> newTBDiv.innerHTML="Author  : <input type='text' id='citingfield' name='"intTextBox"'/>";
> contentID.appendChild(newTBDiv);
> }
> 
> //FUNCTION TO REMOVE TEXT BOX ELEMENT 
> function removeElement() {
> if(intTextBox != 0) 
> {
> var contentID = document.getElementById('content');
> contentID.removeChild(document.getElementById('strText'+intTextBox));
> intTextBox = intTextBox-1; } }
> 
> <body>
> 
> <form action="add_save.php" method="post"  > 
> 
> <div id="content"></div> <p><a href="javascript:addElement();"
> >Add</a> <a href="javascript:removeElement();" >Remove</a></p>
> 
> <input name="submit" type="submit" id=" " value="Submit">
> </from>

score 0 · Answer 1 · edited Feb 22 '12 at 10:45

0

you can get value of this textbox using $_POST['intTextBox'] , and use it to insert into table

edited Feb 22 '12 at 10:45

linuxeasy

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answered Feb 22 '12 at 08:32

pkachhia

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Duke · Answer 2 · 2012-02-22T08:46:01.963

0

Just use POST Method ,you will get all the filled values in another page

--- index.php---    
    <form method="POST" action="destination.php">
    your code here. Dynamically created code will append to here
    </form>

 -----destination.php---

    print_r($_POST)

edited Feb 22 '12 at 08:46

answered Feb 22 '12 at 08:34

Duke

35,420
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you have to mention action attribute in form tag, please correct it – Sunil Kumar B M Feb 22 '12 at 08:36

score 0 · Answer 3 · edited May 23 '17 at 12:03

0

You can use $_POST arrays. By using the same name with brackets. You can check this post : Submitting a multidimensional array via POST with php

edited May 23 '17 at 12:03

Community

1
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answered Feb 22 '12 at 08:34

iceduck

163
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score 0 · Answer 4 · answered Feb 22 '12 at 08:35

Do this in your javascript for any textbox you wanna add dynamically

      var box=document.createElement("input");
      box.setAttribute("type","text");
      box.setAttribute("name","box1");
      box.setAttribute("value","someNewValue");
      content.appendChild(box);

then after submision in your add_save.php do this

 $boxValue=$_REQUEST['box1'];

 <tr><?=$boxValue ?></tr>

How to pass the dynamic text box value to another php page

4 Answers4