Web Page Update Check
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This class allows you to keep track of when websites were last updated. This will not tell you what the changes are, but just let you know that it has been changed.
Most scripts are free or open source. But some have the full source code available for download yet itīs required to have permission to use them and most often the price will be listed. If there is a script license e.g. GNU or GPL then it will also be listed. |
valid link!
This is a simple PHP code that lets you see if a link is valid before... |