I’m using Zen Cart (PHP) for my web site. I have images that is on my supplier’s remote server and my site is on Host Gator the only way to get the images show up on my site is to connect to their server using links to the images (per agreement). They tell me that ZenCart PHP does not allow you to serve images from a remote host. And I need to have a PHP programmer take a look at the code to see if he can manipulate the source code to allow this. Does anyone have solution for this? Thank you!!
the other option is to sync images to a directory in your server from time to time (you can use rsync, wget etc.)
From glancing through the documentation it appears that ZenCart looks to see if a file exists in order to decide whether or not the image has a picture. PHP can do this over the internet, but it would mean that every time you opened a product webpage, there could be a dozen requests between your server and the supplier's server, just to see if image_MED and image_LRG and any other alternate images exist before your customer even gets to see the webpage, and then your customer would still have to connect to the supplier's server to get the image.
A programmer probably could alter ZenCart to remove all the alternate images, large images, image re-sizing and everything else that needs the actual image files to work, and allow it to use a URL hardcoded in the product database for the image. If you want to have large or alternate images, you'd have to have the programmer add those to the database too.
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My WordPress files are downloading instead of executing on the server. I have tried changing the server but that does not solve the issue. I am sure it is happening from my WordPress files as the hosting runs other WordPress files smoothly.
I wish I could could provide the code but that isn't needed. Please guide me. Thanks.
I have only seen this happen when:
1) PHP is turned off or not installed on the server
2) The server needs to be reset
3) File names are not correct
4) The redirect script is not redirecting as it should
5) Links are not valid
The good news is most of these can be solved by you/your host. Call your host to ask them for help on verifying the PHP install/process. If everything is good (for instance, if you have another site on the same server that is working fine) then you need to verify file names. As this is WordPress and the file names are all pretty standard this isn't exactly likely but make sure there are no unwanted spaces and the file names are "something.php". With WordPress you may see a bunch of parameters passed through the URL so "something.php?blah=blah" Is fine too (no space between php and ?).
Check the link you are clicking. The file names might be good but the link may be bad. It might be as simple as fixing all the link URLs. From what I recall of WordPress, there is a built in method of linking to pages within the same WP site. I believe these are all based off the URL in the database so you may want to verify the URL in the database/config file to verify WP is sending them to the correct place. If they are not stored in the database and are instead, coded directly into the content, you may have to manually update every link to the correct URL.
Finally, if it is script or wordpress related you may want to consider a fresh WordPress install. The good thing about WordPress is all the good stuff is in the data base:
1) Make a backup of the data base
2) Trash your WP install completely
3) download and install new WP with desired plugins and themes
4) Restore database
If the last step breaks the server again, check URLs within the database: http://codex.wordpress.org/Changing_The_Site_URL
Your Host can usually help in backing up and restoring WP databases. Even godaddy (who does not support it) will often help you walk through the process (you really want to call the hosting team. As an ex-godaddy employee, those guys are the experts).
If this isn't enough information, please provide a link to the site. It will allow me to do some quick troubleshooting to determine the overall issue.
EDIT: Help for verifying php install
Create a php file with the following contents:
<?php phpinfo(); ?>
And upload it to your site
This will make information about your PHP install easily accessible
Note: DO NOT LEAVE THIS FILE UP PERMANENTLY AND DO NOT POST A LINK PUBLICLY, YOU DO NOT WANT RANDOM PEOPLE ON THE INTERNET ACCESSING THIS INFORMATION
If you can access the file and it loads up a bunch of information in a purple (I believe it is purple) table, your PHP install is up and running. If the file just downloads like the rest, contact your hosting provider.
I have an issue with a server and I don't know how to even start troubleshooting the problem.
I am using Freshizer which basically takes the users browser resolution and creates a copy of the images on the site that is suitable for that specific resolution. The idea is it saves on bandwidth, only ever downloading/displaying the smallest sized image necessary.
Anyway, I'm using it with a custom WordPress theme and it works perfectly on my XAMPP installation and also on my rented server but as soon as I transfer it all onto the site owners server it seems that freshizer doesn't create the image copies (everything else works fine).
I'm guessing the issue is with some kind of permissions to write? The folder/file permissions in the new server are the same as those on my rented server and they are both running Linux too. How can I confirm (or refute) this theory? Or how do I go about narrowing down the issue? ... as an extra, how do I fix it?
I have a very large database of all items in a massive online game on my website, and so do my competitors. I however, am the only site to have pictures of all these items. All these pictures are on my server, eg. from 1.png to 99999.png (all in the same directory).
It's very easy for my competitors to create a simple file_get_contents/file_put_contents script to just parse all of this images to their own server and redistribute them their own way. Is there anything I can do about this?
Is there a way to limit (for example) everyone to only see/load 100 images per minute (I'm sure those scripts would rapidly parse all of the images)? Or even better, only allow real users to visit the URL's? I'm sure those scripts wont listen to a robots.txt file, so what would be a better solution? Does anybody have an idea?
Place a watermark in your images that states that the images are copyrighted by you or your company. Your competitors would have to remove the watermark and make the image look like there never was one, so that would definitely be a good measure to take.
If you're using Apache Web Server, create an image folder and upload an htaccess file that tells the server that only you and the server are allowed to see the files. This will help hide the images from the parsing bots, as Apache would see that they are not authorized to see what's in the folder. You'd need to have PHP load the images (not just pass img tags on) so that as far as the permissions system is concerned, the server is accessing the raw files.
On your PHP page itself, use a CAPTCHA device or some other robot detection method.
I'm looking for a way to make a web server cache and provide resized images from another remote server.
Let's say there's Site A located somewhere in Africa. On Site A are JPEG images that are refreshed every five minutes (they're webcams). If you visit Site A from the US, the images take quite a while to load since the server is in Africa.
I have Site B. I would like Site B to display the four images from Site A, but I would like them to be served from a server here in the US (which is also where Site B is hosted). That way, they'll, of course, load much quicker.
I'm not familiar with script creation. I tried a few PHP scripts from CodeCanyon and the concept works, but there always seems to be a few minor bugs that cause the entire system to fail.
They work by providing the remote image URL after the local site URL (i.e. http://www.SiteB.com/image_cacher.php?=http://www.SiteA.com/image1.jpg). That's exactly what I want to do.
I'd like the cached images to be stored on the Site B server in a folder called "cache." That way, I can use a cron job to automatically delete the cached images every five minutes; the same frequency the webcam images are updated.
I've solved the cron job issue though, so my only dilemma now is creating some type of script (preferably PHP) that can achieve this.
There are many similar questions like this here, but they're all minutely different and I unfortunately haven't been able to find anything that can perform this task.
Thanks!
I have a flash .swf file that I embed on my webpage. On my server I have the .swf file and multiple image folders. I would like to load every file in one of those folders into the flash slideshow. How should I go about doing this? I tried used Air but it doesn't work on my system as an application so I doubt it will work online. Eventually I plan on making a menu where you can select different folders to display and since they are of different sizes, a foreach loop would be optimal. Keeping a txt file with the number of images is also possible if theres a way to read that in, but I would prefer the more dynamic approach. I am working towards using php for the website if that helps find a solution.
Thanks,
-Mike
Also my slideshow works great online currently but i have to hardcode in the number of files.
I would suggest to have a PHP script on your server that takes care of parsing those folders, and return the list of files to Flash (with a valid public URL).
Basically at your application startup, you would call the PHP script to retrieve the full list of file (XML is a good format to be returned, or AMF if you have a lot of folders/files).
After all you have to do is manipulate that data to load whatever folder/files the user is willing to see.
Just for your information, Flash doesn't have access to the Filesystem, so it's impossible to parse folders directly from Flash. (However It is possible with an Air Application)