The Selectatron
ExpressionEngine 2
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PHP Errors when creating new custom field
Bug Report
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Carlo
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| Posted: 30 September 2010 02:05 PM |
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I get some PHP errors whenever I’m trying to create a custom field. That’s regardless whether I select it to be a Selectatron type field. It just appears in the ‘Create New Custom Field’ page.
Here are the errors I get:
A PHP Error was encountered
Severity: Notice
Message: Undefined variable: channel_options
Filename: the_selectatron/ft.the_selectatron.php
Line Number: 267
A PHP Error was encountered
Severity: Warning
Message: Invalid argument supplied for foreach()
Filename: helpers/form_helper.php
Line Number: 324
A PHP Error was encountered
Severity: Warning
Message: Cannot modify header information - headers already sent by (output started at /PATH_TO_SYSTEM/codeigniter/system/core/Exceptions.php:171)
Filename: core/Common.php
Line Number: 424
I’m using EE2.1.0, Build 20100805
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iain
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| Posted: 30 September 2010 09:54 PM |
# 1
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Developer
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Can you confirm that you have actually created a channel in your install?
The error above would indicate you don’t have any channels yet.
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Fred Carlsen
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| Posted: 23 December 2011 07:00 PM |
# 2
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I’m getting the same, and you are right. I have no channels.
Something in the way of:
if ($channels_query->num_rows() > 0)
{
// loop through the channels
foreach ($channels_query->result_array() as $channel)
{
$channel_id = $channel['channel_id'];
$channel_title = $channel['channel_title'];
$channel_options[$channel_id] = $channel_title;
}
}
and later on
if (isset($channels_options))
{
// add the table row for selecting channels, and the multiselect
// @todo let users build a list of manual options, not just entries
$this->EE->table->add_row(
$this->EE->lang->line('select_channels'),
form_multiselect('channel_preferences[]', $channel_options, $selected_channels)
);
} else {
$this->EE->table->add_row(
$this->EE->lang->line('select_channels'),
'You have not added any channels.'
);
}
Merry christmas, Iain! Even if you don’t have snow.
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