Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

Ruby on Rails£¨¼±£¡£¡£¡£¡£¡£¡ÔÚÏߵȣ©

HTML code:

<%= link_to_if_authorized l(:field_search_title), {:controller => 'books', :action => 'search', :project_id => @project, :title => @title} %>
<%= text_field_tag 'title', @title, :size => 30, :onchange => "#{@title} = this.value" %>



Ϊʲô@titleÈ¡²»µ½Öµ£¬ÄÄλ´óϺ¸æËßСµÜÔõôȡֵ£¬Ð¡µÜ³õѧÕߣ¬Íò·Ö¸Ðл°¡

Êǵ쬵«ÊÇdebug³öÀ´µÄ@title»òÕßparams[:title]¶¼Îª¿ÕÖµ£¬²»ÖªµÀΪʲô£¬ÄѵÀonchangeÖеÄ#{@title}È¡²»µ½ÖµÂð£¿
ÆäʵÎÒ¾ÍÊÇÏëÔÚlinkºóµÄurlÖмÓÈëtextboxÖеÄvalue×÷Ϊ²ÎÊý£¬»¹ÓÐûÓÐʲô°ì·¨°¡£¬¸ßÊÖÖ¸µãСµÜ°¡¡£

¾ÍÊÇÀàËÆÓÚjsÖеÄdocument.getElementById()£¬²»ÖªµÀÔÚrorÖÐÓÐûÓÐÕâÑùµÄ·½·¨¡£

×îºó»¹ÊÇÓÃjs½â¾öÁË£¬»¹ÊÇлл~


Ïà¹ØÎÊ´ð£º

£¨¼±£©ruby µ÷ÓÃvcдµÄ¿âÎļþÎÊÌâ

ÎÒ×Ô¼ºÐ´ÁËÒ»¸ö¿âÎļþ£¬¿âÎļþÄÚ²¿Ã»ÎÊÌâ¡£ÎÒÏÖÔÚÏëÓà ruby£¨rpgÀµ÷ÓÃÕâ¸ö¿â£¬ÏÖÔÚÎÊÌâ³öÀ´ÁË£¬±¨´í£¬ËµµÄÊÇGetProcAddress : nSrv or nSrvA  ºÃÏñÊDz»ÄÜÕÒµ½Õâ¸öº¯Êý°É£¬ nSrv ÊÇÎÒ¿âÎļþÀïµÄÒ»¸öº¯ÊýµÄÃû× ......

ÌÆÉ®£¡ruby on rails£¡ÎÒÓû¿ÞÎÞÀá¡£

±¾ÈËÓеãC££¸újavaµ××Ó£¬»ØÍ·Ö±½ÓÀ´Ñ§ROR¡£
Ôõô¸Ð¾õROR¾ÍÄÇô¶ñÐÄÈË£¬µ«ÓÖºÜÏëѧºÃ£¬ÆÈÓÚ¸÷·½ÃæÑ¹Á¦Ò²Ö»ÄÜѧϰROR¡£Ñ§ÁË´ó¸ÅÓÐÁ½¸öÔ°ɣ¬¿ÉÎÒ×ܸоõ×Ô¼ºÃŶ¼Ã»Èë¡­¡­Ì«¶àµÄÉËÐĵϰ¾Í²»Ïë¶à˵ÁË£¬Ö»Ï£Íû¿´µ½µÄ¸ß ......

Rubyµ½µ×¸ÉÂðµÄ£¿

Ö÷Òª×öÄĸö·½ÃæµÄ£¿ÊDZàÒëÐ͵Äô£¿
Ò»Ãűà³ÌÓïÑÔ£¬²»ÊDZàÒëÐ͵Ä

¿´¿´ÕâÀï°É:
http://www.ruby-lang.org/en/

rubyÊÇһÎâÊÍÐ͵ÄÃæÏò¶ÔÏóÓïÑÔ¡£×î¾ß´ú±íµÄÓ¦ÓÃÊÇrails---web¿ìËÙ¿ª·¢¿ò¼Ü
......

ÏëÕÒÒ»·ÝRuby on railsµÄ¹¤×÷,ÎÒÓ¦¸ÃÖªµÀÄÄЩ֪ʶ?

ÐÂÄê¸Õ¿ªÊ¼,ÒѾ­ÓÐһЩÉúÃ͵ÄÅóÓÑÒª¿ªÊ¼ÐµÄÖ°³¡ÉúÑÄÁË,
²»ÖªµÀ»á²»»áÓöµ½ÕâÑùµÄÎÊÌâ: ÏëÕÒÒ»·ÝRuby on railsµÄ¹¤×÷,ÎÒÓ¦¸ÃÖªµÀÄÄЩ֪ʶ ?
    »¹ºÃ,ÎÒ²¢²»ÊÇÏëÖ¸µãÄãʲô,Ö»ÊÇÏë°´ÎÒµÄ˼ά·½Ê½Õ¹ ......

rubyϵͳÃüÁîÎÊÌâ

ÎÒÔÚruby on railsÉÏÖ´ÐÐϵͳÃüÁµ«ÊǸÃϵͳÃüÁî¶¼ÔÚÎÒĬÈϵÄ·¾¶ÉÏÖ´Ðе쬼´/var/www/my¡£ÏÖÔÚÎÒÓÃrubyÓïÑÔ±à³Ì£¬¿É´´½¨ÁËÒ»¸öÐÂĿ¼aaa£¨system "mkdir aaa"¼´¿É£©£¬µ«ÊÇÎÒ²»ÄܽøÈëaaaĿ¼Ï½øÐвÙ×÷ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ