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POform validation using javascript in codeigniter
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6133977
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0
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1
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2011-05-26T05:13:39.017
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2011-05-26T06:00:52.470
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2011-05-26T05:27:37.940
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464425
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464425
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1
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0
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11013
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text
Body
<p>hi i have a jquery table populate from datebase:</p> <pre><code><?php $attributes = array('name' => 'users'); echo form_open('users/action',$attributes);?> <table class="data display datatable" id="example"> <thead> <tr> <th>Username</th> <th>Name</th> <th>Nickname</th> <th>Birthday</th> <th>Sex</th> <th>Address</th> <th><input type="checkbox" id="select all"></th> </tr> </thead> <tbody> <?php foreach($query->result_array() as $row): ?> <tr class="even gradeC"> <td><?php echo anchor('users/details/'.$row['usrID'],$row['usrName']);?></td> <td><?php echo $row['usrpFirstName'].' '.$row['usrpLastName'];?></td> <td><?php echo $row['usrpNick'];?></td> <td><?php echo $row['usrpBday'];?></td> <td><?php echo $row['usrpSex'];?></td> <td><?php echo $row['usrpAddress'];?></td> <td><input type="checkbox" name="checkID[]" id="checkID" value="<?php echo $row['usrID'];?>" /> <label for="checkID"></label></td> </tr> <? endforeach; ?> </tbody> </table> <input type="submit" name="Delete" id="Delete" value="Delete" class="btn btn-orange" /> <input type="submit" name="Edit" id="Edit" value="Edit" class="btn btn-orange" onclick="return validateForm()" /> <input type="submit" name="AddUser" id="Add User" value="Add User" class="btn btn-orange" /> </form> </code></pre> <p>as you can see below,, i use <code>checkID[]</code> so that i can get every id of each user. i did make a <code>onlick</code> on edit button so that it will check if the id is empty or not. heres my js function</p> <pre><code><head> <script type="text/javascript"> function validateForm() { var x=document.forms["users"]["checkID[]"].value if (x==null || x=="") { alert("Please select user to edit."); return false; } } </script> </head> </code></pre> <p>the problem now is that it will still alert even i check one user in the table.. </p> <p>even i use this:</p> <pre><code><?php $attributes = array('name' => 'users' , 'onsubmit' =>"return validateForm()"); echo form_open('users/action',$attributes);?> </code></pre>
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<php><javascript><codeigniter><validation>
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form validation using javascript in codeigniter
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