I have a screen with a resolution of 3440x1440, so I drag PhpEd to the left edge and it takes half of the desktop. However, after closing and reopening it opens in a random place in a small window, it forgets the previous position.
Please correct this. Thanks!

ps. I use latest version 19034

Instead of dragging to the left edge so that the PhpED window 'docks' to the screen, try manually resizing the edges of the PhpED window to the left edge of the screen. If I use Windows to dock the window, the position is not remembered, but if I resize the edges then the position is remembered.

This is quite cumbersome and is just a workaround to the error and not a solution.
But thanks, I try this.

You can report it as a bug at http://www.nusphere.com/contact_us/