锘??xml version="1.0" encoding="utf-8" standalone="yes"?>
]]>
]]>
聽聽聽 <h1 id='header'>RJS Template Test</h1>
聽聽聽 <ul id='list'>
聽聽聽聽聽 <li>Dog</li>
聽聽聽聽聽 <li>Cat</li>
聽聽聽聽聽 <li>Mouse</li>
聽聽聽 </ul>
聽聽聽 <%= link_to_remote("Add a fox",
聽聽聽聽聽聽聽聽聽 :url =>{ :action => :add }) %>
聽聽聽聽聽聽聽聽聽
紜畾浣犲紩鍏ヤ簡javascript綾誨簱
<%= javascript_include_tag :defaults %>
2.鍦╨ink_to_remote鎸囧悜鐨勬帶鍒跺櫒涓姞鍏ヤ竴涓柟娉?/p>
def add
end
3.rails灝嗗鎵炬墿灞曞悕涓?rjs,.rhtml,rxml鐨勬ā鏉?鍥犳寤虹珛涓涓悕涓?br />add.rjs鐨勬枃浠?騫惰緭鍏?
page.insert_html :bottom, 'list',
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 content_tag("li", "Fox")
page.visual_effect :highlight, 'list', :duration => 3
page.replace_html 'header',
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 'RJS Template Test Complete!'
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽
4.鍚姩鏈嶅姟鍣?鍦ㄦ祻瑙堝櫒欏甸潰鐐瑰嚮"Add a fox",灝卞彲浠ョ湅鍒版晥鏋滀簡.
1.寤轟釜鏂囦歡req_load.rb,杈撳叆錛?/p>
puts("this is req_load.rb file")
2.寤虹珛test.rb鏂囦歡錛岃緭鍏ワ細
require("req_load.rb")
require("req_load.rb")
榪愯錛?br />ruby test.rb
緇撴灉錛?br />this is req_load.rb file
3.鎶妕est.rb涓唴瀹規崲鎴愶細
load("req_load.rb")
load("req_load.rb")
榪愯錛?br />ruby test.rb
緇撴灉錛?br />this is req_load.rb file
this is req_load.rb file
瀵逛簬鐩稿悓鐨勬枃浠秗equire鍙細寮曞叆涓嬈★紝鑰宭oad姣忔璋冪敤閮藉紩鍏ャ?/p>
class Person
聽聽 def initialize(&action)
聽聽聽聽聽 @action = action
聽聽 end
聽聽 def say
聽聽聽聽聽 @action.call
聽聽 end
聽聽 def say2
聽聽聽聽 @action.call
聽聽 end
end
p = Person.new{puts("hello world")}
p.say聽 ---------hello world
p.say2 ---------hello world
鍦ㄨ皟鐢╯ay鍜宻ay2鐨勬椂鍊欙紝瀹冧滑涓殑@action.call鎵ц浜哹lock涓殑浠g爜涔熷氨鏄痯uts("hello world")銆?/p>
鍙互榪欎箞鐞嗚В錛寉ield鎻愪緵鐨勬槸鏂規硶綰у埆涓婃墽琛宐lock涓殑浠g爜鐨勮兘鍔涳紝鑰?amp;鍗村彲浠ユ彁渚?br />綾諱腑鍚勪釜鏂規硶鎵ц鐩稿悓block浠g爜鐨勮兘鍔涖備篃灝辨槸涓婇潰渚嬪瓙涓璼ay錛宻ay2閮芥墽琛屼簡puts("hello world"錛夈?/p>
聽def my_open(*args)
聽聽puts(args.length)
聽end
聽
聽my_open("test.rb","w")
聽聽聽
聽聽聽 鎴戜滑鍙互鐪嬪埌杈撳嚭鐨勭粨鏋滄槸2錛岃繖璇存槑浜哸rgs鏄竴涓甫鏈変袱涓厓绱犵殑
鎴戜滑鍋囪鏁版嵁搴撲腑鐨勮〃涓猴細
CREATE TABLE `users` (`id` int(10) unsigned NOT NULL auto_increment,
聽聽聽聽聽聽 `login` varchar(100) NOT NULL,
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 `password` varchar(100) NOT NULL,
聽聽聽聽聽聽 `email` varchar(100) NOT NULL,
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 `name` varchar(100) NOT NULL,
聽聽聽聽聽聽聽 PRIMARY KEY聽 (`id`))
綾諱負錛?br />class User<< ActiveRecord::Base
end
鎴戜滑鍏堢湅鐪嬪浣曞線鏁版嵁澧炲姞涓涓敤鎴鳳紝浠g爜濡備笅錛?br />user = User.new
user.login = "zidoing"
user.password="123456"
user.email = "chh915@gmail.com"
user.name = "chh"
user.save
榪欏氨鍙互浜嗭紝鏄笉鏄緢綆鍗曞晩銆?/p>
濡傛灉浣犱笉鎯沖緩绔嬩竴涓柊鐨勫眬閮ㄥ彉閲忎綘榪樺彲浠ヤ嬌鐢ㄨ繖縐嶆柟寮忔潵鏂板涓涓敤鎴楓?br />User.new do |user|
聽聽 user.login = "zidoing"
聽聽 user.password="123456"
聽聽 user.email = "chh915@gmail.com"
聽聽 user.name = "chh"
聽聽 user.save
end
User鐨勬瀯閫犲嚱鏁拌繕鍙互鎺ユ敹hash錛岃繖瀵箇eb寮鍙戦潪甯哥殑鏂逛究銆?br />user = User.new(:login=>"zidoing",:password=>"123456",:email=>"chh915@gmail.com",:name=>"chh")
user.save
澧炲姞涓鏉¤褰曢渶瑕佷袱涓楠?
1.鏄痭ew涓涓疄浣撹祴鍊箋?br />2.璋冪敤save榪涜淇濆瓨銆?br />浣嗘槸active record涔熸彁渚涗竴涓猚reate鍑芥暟鍚屾椂瀹屾垚浜嗚繖涓ゆ鐨勬搷浣溿?br />user = User.create(:login=>"zidoing",:password="123456",:email=>"chh915@gmail.com",:name="chh")
瀹冧篃鍙互鎺ユ敹array浣滀負鍙傛暟銆?br />users = User.create([{:login=>"zidoing",:password="123456",:email=>"chh915@gmail.com",:name="chh"},{
聽 :login=>"zidoing1",:password="1234567",:email=>"chh915@hotmail.com",:name="chh1"}])
聽
聽
聽
聽
1,涓婁紶鎵鏈夌殑鏂囦歡鍒頒綘鐨勬湇鍔″櫒鐩綍涓?(紜畾涔熶笂浼?public/.htaccess 鏂囦歡 )
2,鍥犱負瑕佷嬌鐢ㄧ殑鏄痜astcgi錛屾墍浠ユ妸public鐨刣ispatch.cgi鏀瑰悕涓篲dispatch.cgi錛岄伩鍏嶅啿紿併?br />3,淇敼public鐩綍涓嬬殑dispatch.fcgi鍜宒ispatch.rb錛屾妸棣栬鏀逛負#!/usr/bin/ruby
4,淇敼public鐩綍涓嬬殑.htaccess錛屾妸RewriteRule ^(.*)$ dispatch.cgi [QSA,L]鏀逛負RewriteRule ^(.*)$ dispatch.fcgi [QSA,L]
5錛岄厤緗暟鎹簱錛岃繖杈硅娉ㄦ剰鐨勬槸host閰嶇疆涓哄煙鍚嶈屼笉鑳芥槸id鍦板潃銆?br />6,鎶?yourdomain.com/public, public/dispatch.fcgi 鍜?public/dispatch.rb鐨勬潈闄愭敼涓?755
7,鏇存敼鐩綍 /yourdomain.com/log 鐨勬潈闄愪負 0666
鏈鍚庤璋㈣阿bd7lx銆乧aiwangqin銆乤pemanchen,娌′粬浠殑甯姪鎴戞槸涓嶅彲鑳藉畨瑁呮垚鍔熺殑銆?br />