這裏顯示兩個版本的差異處。
| Both sides previous revision 前次修改 下次修改 | 前次修改 | ||
|
playground:playground [2017/09/22 15:08] admin |
playground:playground [2018/05/03 06:39] (目前版本) |
||
|---|---|---|---|
| 行 1: | 行 1: | ||
| - | {{indexmenu>:# | + | ====== PlayGround ====== |
| - | < | ||
| - | < | ||
| - | <a href=" | ||
| - | < | ||
| - | var upbd = 255; | ||
| - | var lwbd = 0; | ||
| - | var r=lwbd; | ||
| - | var g=115; | ||
| - | var b=upbd; | ||
| - | var rd=0; | ||
| - | var gd=-1; | ||
| - | var bd=0; | ||
| - | var id = setInterval(frame, | ||
| - | function frame() { | ||
| - | var elem = document.getElementById(" | ||
| - | | ||
| - | elem.style.color = " | ||
| - | |||
| - | | ||
| - | r=r+rd; | ||
| - | g=g+gd; | ||
| - | b=b+bd; | ||
| - | | ||
| - | if(r==upbd&& | ||
| - | rd=0; | ||
| - | if(g==upbd){ | ||
| - | gd=-1; | ||
| - | }else if(b==upbd){ | ||
| - | bd=-1; | ||
| - | } | ||
| - | } | ||
| - | else if(r==lwbd&& | ||
| - | rd=0; | ||
| - | if(g==lwbd){ | ||
| - | gd=1; | ||
| - | }else if(b==lwbd){ | ||
| - | bd=1; | ||
| - | } | ||
| - | } | ||
| - | else if(g==upbd&& | ||
| - | gd=0; | ||
| - | if(r==upbd){ | ||
| - | rd=-1; | ||
| - | }else if(b==upbd){ | ||
| - | bd=-1; | ||
| - | } | ||
| - | } | ||
| - | else if(g==lwbd&& | ||
| - | gd=0; | ||
| - | if(r==lwbd){ | ||
| - | rd=1; | ||
| - | | ||
| - | }else if(b==lwbd){ | ||
| - | bd=1; | ||
| - | } | ||
| - | } | ||
| - | else if(b==upbd&& | ||
| - | bd=0; | ||
| - | if(g==upbd){ | ||
| - | gd=-1; | ||
| - | }else if(r==upbd){ | ||
| - | rd=-1; | ||
| - | } | ||
| - | } | ||
| - | else if(b==lwbd&& | ||
| - | bd=0; | ||
| - | if(g==lwbd){ | ||
| - | gd=1; | ||
| - | }else if(r==lwbd){ | ||
| - | rd=1; | ||
| - | } | ||
| - | } | ||
| - | |||
| - | } | ||
| - | </ | ||
| - | </ | ||
| - | </ | ||
| - | <PHP> | ||
| - | echo "php 不能用QQ"; | ||
| - | </ | ||