### FINALLY UPDATED! ###
I noticed a stupid old comment complaining about how this is "unneeded" and "suspicious". Let me explain why some of us require a script like this, else we have to open inspect-element's console and do this by hand. That is literally the only purpose to this. OR, if you're that guy and stays signed out of e-hentai, you can have your user ID and password hash noted down, so all you have to do is log in using them via ExHentai, rather then e-hentai than ExHentai.
Don't trust this code? Well, guess what. It's open source. Noticed that I'm pulling an external script? Guess what, that's also open source. Literally just go to its URL. Nothing is obfuscated or minified, its all plain text and stupid simple.
Firstly, ExHentai doesn't always just work after logging into the g.e-hentai forums. Sometimes, it just doesn't at all.
Easily log into ExHentai!
**THIS USES AND REQUIRES JQUERY! IT IS AUTOMATICALLY IMPORTED**
This allows easier login for ExHentai.
ExHentai is a website that is like e-hentai, except you'll find, *ahem* any and all things there that you *wont* on e-hentai.
To use this, install it, and do the following to log in.
1. Navigate to e-hentai.org. At the top of the screen you will see text requesting you log in. Do so.
2. When you arrive back at e-hentai.org, scroll down to the bottom of the page (The top text will tell you as well). You will see your Member ID, Password Hash, and Session ID.
3. Open a new tab/window, and go to exhentai.org.
4. In the newly added fields, enter your Member ID and Password Hash. Session ID is not required, but may help if you have issues.
5. Click log in. This will refresh the page, and if all was done correctly, you'll now be logged into ExHentai.
**NOTE: Should you for some reason want to use this on mobile, it can be done, but you will need to minify the code using an online tool, and paste it into the url bar on both exhentai and e-hentai. Bookmarklets do not work on mobile.
WARNING: E-HENTAI AND EXHENTAI ARE NSFW WEBSITES.
Also, if logging in Does NOT work and you are positive you did everything right, you probably do not yet have access to exhentai. You need to be a member of e-hentai for several months before you can access ExHentai.