+- CodeIgniter Forums (https://forum.codeigniter.com)
+-- Forum: Using CodeIgniter (https://forum.codeigniter.com/forumdisplay.php?fid=5)
+--- Forum: General Help (https://forum.codeigniter.com/forumdisplay.php?fid=24)
+--- Thread: Galleries Add (/showthread.php?tid=65279)
Galleries Add - davy_yg - 05-24-2016
http://127.0.0.1/CompanyProfileCI/index.php/cpages/addgalleries
A PHP Error was encountered
Severity: Notice
Message: Undefined variable: css_files
Filename: views/galleries_add.php
Line Number: 51
Backtrace:
File: C:\Program Files (x86)\EasyPHP-Devserver-16.1\eds-www\CompanyProfileCI\application\views\galleries_add.php
Line: 51
Function: _error_handler
File: C:\Program Files (x86)\EasyPHP-Devserver-16.1\eds-www\CompanyProfileCI\application\controllers\cpages.php
Line: 107
Function: view
File: C:\Program Files (x86)\EasyPHP-Devserver-16.1\eds-www\CompanyProfileCI\index.php
Line: 315
Function: require_once
A PHP Error was encountered
Severity: Warning
Message: Invalid argument supplied for foreach()
Filename: views/galleries_add.php
Line Number: 51
Backtrace:
File: C:\Program Files (x86)\EasyPHP-Devserver-16.1\eds-www\CompanyProfileCI\application\views\galleries_add.php
Line: 51
Function: _error_handler
File: C:\Program Files (x86)\EasyPHP-Devserver-16.1\eds-www\CompanyProfileCI\application\controllers\cpages.php
Line: 107
Function: view
File: C:\Program Files (x86)\EasyPHP-Devserver-16.1\eds-www\CompanyProfileCI\index.php
Line: 315
Function: require_once
A PHP Error was encountered
Severity: Notice
Message: Undefined variable: js_files
Filename: views/galleries_add.php
Line Number: 55
Backtrace:
File: C:\Program Files (x86)\EasyPHP-Devserver-16.1\eds-www\CompanyProfileCI\application\views\galleries_add.php
Line: 55
Function: _error_handler
File: C:\Program Files (x86)\EasyPHP-Devserver-16.1\eds-www\CompanyProfileCI\application\controllers\cpages.php
Line: 107
Function: view
File: C:\Program Files (x86)\EasyPHP-Devserver-16.1\eds-www\CompanyProfileCI\index.php
Line: 315
Function: require_once
A PHP Error was encountered
Severity: Warning
Message: Invalid argument supplied for foreach()
Filename: views/galleries_add.php
Line Number: 55
Backtrace:
File: C:\Program Files (x86)\EasyPHP-Devserver-16.1\eds-www\CompanyProfileCI\application\views\galleries_add.php
Line: 55
Function: _error_handler
File: C:\Program Files (x86)\EasyPHP-Devserver-16.1\eds-www\CompanyProfileCI\application\controllers\cpages.php
Line: 107
Function: view
File: C:\Program Files (x86)\EasyPHP-Devserver-16.1\eds-www\CompanyProfileCI\index.php
Line: 315
Function: require_once
Example 1 - Simple | Example 2 - Ordering | Example 3 - With group id | Example 4 - Images with title | Simple Photo Gallery
A PHP Error was encountered
Severity: Notice
Message: Undefined variable: output
Filename: views/galleries_add.php
Line Number: 89
Backtrace:
File: C:\Program Files (x86)\EasyPHP-Devserver-16.1\eds-www\CompanyProfileCI\application\views\galleries_add.php
Line: 89
Function: _error_handler
File: C:\Program Files (x86)\EasyPHP-Devserver-16.1\eds-www\CompanyProfileCI\application\controllers\cpages.php
Line: 107
Function: view
File: C:\Program Files (x86)\EasyPHP-Devserver-16.1\eds-www\CompanyProfileCI\index.php
Line: 315
Function: require_once
How to fix Undefined variable: css_files ? ( Undefined variable: css_files )
PHP Code:
<div class="row-fluid">
<div class="span12">
Galleries Name : <input type="text"></input>
<button type="button" class="add" href="adminform.php">ADD GALLERIES</button>
<div class="widget-box">
<div class="widget-title"><h5>Galleries</h5></div>
<div class="widget-content">
<?php foreach($css_files as $file): ?>
<link type="text/css" rel="stylesheet" href="<?php echo $file; ?>" />
<?php endforeach; ?>
<?php foreach($js_files as $file): ?>
<script src="<?php echo $file; ?>"></script>
<?php endforeach; ?>
<style type='text/css'>
body
{
font-family: Arial;
font-size: 14px;
}
a {
color: blue;
text-decoration: none;
font-size: 14px;
}
a:hover
{
text-decoration: underline;
}
</style>
</div>
<div>
<a href='<?php echo site_url('images_examples/example1')?>'>Example 1 - Simple</a> |
<a href='<?php echo site_url('images_examples/example2')?>'>Example 2 - Ordering</a> |
<a href='<?php echo site_url('images_examples/example3/22')?>'>Example 3 - With group id</a> |
<a href='<?php echo site_url('images_examples/example4')?>'>Example 4 - Images with title</a> |
<a href='<?php echo site_url('images_examples/simple_photo_gallery')?>'>Simple Photo Gallery</a>
</div>
<div style='height:20px;'></div>
<div>
<?php echo $output; ?>
</div>
</div>
</div>
</div>
and Undefined variable: output ? ( views/galleries_add.php )
PHP Code:
<div class="row-fluid">
<div class="span12">
Galleries Name : <input type="text"></input>
<button type="button" class="add" href="adminform.php">ADD GALLERIES</button>
<div class="widget-box">
<div class="widget-title"><h5>Galleries</h5></div>
<div class="widget-content">
<?php foreach($css_files as $file): ?>
<link type="text/css" rel="stylesheet" href="<?php echo $file; ?>" />
<?php endforeach; ?>
<?php foreach($js_files as $file): ?>
<script src="<?php echo $file; ?>"></script>
<?php endforeach; ?>
<style type='text/css'>
body
{
font-family: Arial;
font-size: 14px;
}
a {
color: blue;
text-decoration: none;
font-size: 14px;
}
a:hover
{
text-decoration: underline;
}
</style>
</div>
<div>
<a href='<?php echo site_url('images_examples/example1')?>'>Example 1 - Simple</a> |
<a href='<?php echo site_url('images_examples/example2')?>'>Example 2 - Ordering</a> |
<a href='<?php echo site_url('images_examples/example3/22')?>'>Example 3 - With group id</a> |
<a href='<?php echo site_url('images_examples/example4')?>'>Example 4 - Images with title</a> |
<a href='<?php echo site_url('images_examples/simple_photo_gallery')?>'>Simple Photo Gallery</a>
</div>
<div style='height:20px;'></div>
<div>
<?php echo $output; ?>
</div>
</div>
</div>
</div>
</div>
</div>
views/galleries_add.php
PHP Code:
<div class="row-fluid">
<div class="span12">
Galleries Name : <input type="text"></input>
<button type="button" class="add" href="adminform.php">ADD GALLERIES</button>
<div class="widget-box">
<div class="widget-title"><h5>Galleries</h5></div>
<div class="widget-content">
<?php foreach($css_files as $file): ?>
<link type="text/css" rel="stylesheet" href="<?php echo $file; ?>" />
<?php endforeach; ?>
<?php foreach($js_files as $file): ?>
<script src="<?php echo $file; ?>"></script>
<?php endforeach; ?>
<style type='text/css'>
body
{
font-family: Arial;
font-size: 14px;
}
a {
color: blue;
text-decoration: none;
font-size: 14px;
}
a:hover
{
text-decoration: underline;
}
</style>
</div>
<div>
<a href='<?php echo site_url('images_examples/example1')?>'>Example 1 - Simple</a> |
<a href='<?php echo site_url('images_examples/example2')?>'>Example 2 - Ordering</a> |
<a href='<?php echo site_url('images_examples/example3/22')?>'>Example 3 - With group id</a> |
<a href='<?php echo site_url('images_examples/example4')?>'>Example 4 - Images with title</a> |
<a href='<?php echo site_url('images_examples/simple_photo_gallery')?>'>Simple Photo Gallery</a>
</div>
<div style='height:20px;'></div>
<div>
<?php echo $output; ?>
</div>
</div>
</div>
</div>
</div>
</div>
RE: Galleries Add - InsiteFX - 05-24-2016
It's telling you the error right there in front of you it cannot find the variable css_files.
The first error can lead to multiple other errors until you fix the first one.
You need to start learning php if you want to code in it.