Validate the “&t=” code in W3c if you got this error message “cannot generate system identifier for general entity “t”.
Whenever i create a post in my wordpress blog, i sometimes check how the page validates in W3C. It depends on how many errors, if it is not too many, i will try to fix them.
So my post page, showed 2 errors, and i checked the source code. It was caused by a small piece of code, “&t=” line (see image).
I have tried and tried to fix it, after three times, finally the page is validated.
Here is a way to fix it, change that line: “&t” to “&t”
The result will be like this image below.