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| 用Oracle存储过程和Oracle WebServer制作动态站点 |
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作者:未知 来源:未知 加入时间:2004-12-1 |
create or replace PROCEDURE xj_homepage (cols IN owa_util.ident_arr) IS col_counter INTEGER; counter INTEGER; ID CHAR(2); CURSOR C1 IS select PRIVELEGE_TABLE from previlege_range where PRIVELEGE_ID = ID; cPRIVELEGE_TABLE C1%ROWTYPE;BEGIN htp.htmlopen; htp.headopen; htp.title('主页'); htp.headclose; htp.bodyopen; htp.line; htp.img('/ows-img/ows.gif'); htp.header(1, '主页'); htp.line; htp.paragraph; select count(*) into counter from user_define where USER_ID = cols(2) and USER_PASS = cols(3); if (counter > 0) then select PRIVELEGE_ID into ID from user_define where USER_ID = cols(2) and USER_PASS = cols(3); htp.print(' 您的权限:'|| ID); htp.formOpen(owa_util.get_owa_service_path|| 'xj_resurlts') ; htp.formhidden('COLS','dummy'); htp.formSelectOpen('COLS','选择查询表:') ; open C1; loop fetch C1 into cPRIVELEGE_TABLE; EXIT WHEN C1%NOTFOUND; htp.formSelectOption(cPRIVELEGE_TABLE.PRIVELEGE_TABLE); end loop; close C1; htp.formSelectClose; htp.paragraph; htp.formsubmit(NULL,'确认'); htp.formClose; else htp.print(' 您输入的标识符:'|| cols(2)); htp.paragraph; htp.print(' 您输入的口令:'|| cols(3)); htp.paragraph; htp.print('用户标识符或口令错!请返回登录窗口。') ; htp.paragraph; end if; htp.anchor('http://www.sql.com.cn','sql 技术站点'); htp.line; htp.address('(c)1998 豆腐制作'); htp.bodyclose; htp.htmlclose; END; 来自: ASP专区
(出处:不详 ) 
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