Anubis / Xlib

add button with a String as argument
add form without CoreAttrs as argument

add helper as CoreAttrs for (width, height, width_px, height_px, alt, for, type, placeholder, name, role)

…eal reason for that and the purpose

…ed entry into the web_session

…ne named "get_String".

…ample after a web_action executed, refresh the page (which made by the call back)

icnX(String icon) which return the full path to the icon. X must be replaced by the size of the icon. For example  icn8("foo.png") will return "icons/8x8/foo.png"
the list of the sizes is: 8, 16, 22, 24, 32, 48, 64, 128, 256

…se anymore the literal for the <nav> and <span> whom now exist as HTML tag

… when it become Xlib (some reference to CXM was still there)

in same time add a new alternative into left_menu type with "left_menu_entry_load_content". This is better to understand when constructing a menu

…mpletely removed due to their useless
preformated move to html_tag pre
progress move to html_tag progress
center removed
mail_to removed
scroller removed
fixed_size removed
fixed_size_2 removed

…ntry. Add also variant function as helper without all the arguments

[+] add to_String function from HTML_Off_Form
[~] some cleanup and remove dead code

…n url where is located the page to load

…ll source use this type must be recompiled
[+] add some helper in html_tag to use String directly instead of "text"

… rest of the string composition. if didn't do that the right part of the "else" will be added with end of the string, which is not the intention.

[!] remove extra blank line button source

…e is js_code alternative which allows to write js code directly. This is intend to help to write js object in anubis, when we write js object config for generated web page

…essed during elapsed time)