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| Magento E-Commerce Community Edition |
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| Magento E-Commerce Community Edition |
I upload few image and want to loop through each one of them and resize them differently based on their original size. So I put the resize function in the loop. However, the dimension is based on the previous image.
For example. the first image is resized to 100x200. The second image should be resize to 50x100, but is resized to 100x200. The third one should be resized to 400x300, but is resized to 100x75.
In other words, the second image was resized using the dimension from the previous resized image based on the second image's longer side (W or H). The first image was resized to 100x200, so the second image was resized to 100x200 because the original dimension of the second image was 50x100 (Height is larger than width). So it take the first image's height to resize the second images. Crap!
In the image_lib in CodeIgniter, there is a function to clean the setting ($config). However, there is missing parameters in the function.
$this->width = '';Add the above two lines before closing the function.
$this->height = '';
- Connect your iPhone by USB
- Open Windows Device Manager (right-click My Computer and select Manage). You may find your iPhone under “Universal Serial Bus Controllers” or possibly under “Portable Devices”. At any rate if your phone can sync with iTunes it will be in there somewhere. It should be called Apple Mobile Device USB Driver.
- Right-click and select “Uninstall” but don’t remove the files from the PC.
- Disconnect your iPhone and reconnect. You should see the iPhone showing as one of the camera drive or external storage.
Problem:YouTube Video is covering up the menu bar. It's due to the flash play that has the top priority. Solutions: Add the wmode=opaqueparameter to the embed code.
< object width="460" height="307" VIEWASTEXT> < param name="movie" value="src="YOUR_YOUTUBE_URL_HERE""> < param name="allowFullScreen" value="true"> < param name="allowscriptaccess" value="always"> < param name="wmode" value="opaque" /> < embed src="YOUR_YOUTUBE_URL_HERE" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="460" height="307" wmode="opaque"> < /embed> < /object>
header("Refresh:0;url=". $this->config->item('PF_HTTPS_ROOT') . '/member/signin/');
header('Location: ' . $this->config->item('PF_HTTPS_ROOT') . '/member/signin/', TRUE, 301);
For example.
$test = array('123');
is_array($test) will return true;
count($test) return 1
$test = '123';
is_array($test) will still return true.
count($test) will still return 1.
For example:In normal case, if the select box only accept one selection, the field name will be just state_id.
state_id[]
for exampleYou will get an error like this.
foreach($_POST['state_id'] as $state_id)
Severity: Warning
Message: Invalid argument supplied for foreach()
Solutions:
No matter the select dropdown box allows to choice one or multiple options, always use multiple format. In other words, always use [] after the field name in the html form.
$this->pf_db->db->cache_on();Without the cache_off(), all the queries after this one will be cached!
$result = $this->pf_db->db->query($query);
$this->pf_db->db->cache_off();
SELECT * FROM (`store`) WHERE `publisher_id` = 1006 ORDER BY `store_id` descIn the query, store_id is the primary key in the innodb.
No input file specified.
$config['index_page'] = "";
$config['uri_protocol'] = "AUTO";
cgi.fix_pathinfo = 0;
RewriteEngine On
RewriteCond %{REQUEST_URI} ^/system.*
RewriteRule ^(.*)$ index.php?/$1 [L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.+)$ index.php?/$1 [L]
Apache does not update the PATH environment until you reboot the server.After you set the PATH environment variable, turn PHPINFO() and see if the Apache Environment variable is updated with the new path variable. If not, you will need to reboot the machine.
