www.gusucode.com > 2035网博士成品网站管理系统 PHP网站源码程序 > 2035/base/install/js/install.js
function CheckForm (src, step) { if (src.command.value == "goprev") return true; if (step == "1" && src.skip.value != "allow") { var letter = "abcdefghijklmnopqrstuvwxyz_0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ~!@#$%^&*[{]}/"; if (src.username.value == "") { alert ('请输入会员登录帐号'); src.username.focus (); return false; } if (src.password.value == "") { alert ('请输入登录密码'); src.password.focus (); return false; } if(src.username.value.length > 20) { alert ('请输入5-20位会员帐号'); src.username.focus (); return false; } if(src.username.value.length < 5) { alert ('请输入5-20位会员帐号'); src.username.focus (); return false; } return true; } else if (step == "3") { if (src.dbname.value == "") { alert ("请输入数据库名"); src.dbname.focus (); return false; } if (src.dbuser.value == "") { alert ("请输入数据库用户名"); src.dbuser.focus (); return false; } //if (src.dbpwd.value == "") { //alert ("请输入数据库密码"); //src.dbpwd.focus (); //return false; //} if (src.tablepre.value == "" || src.tablepre.value.length<2 || src.tablepre.value.length>3) { alert ("请输入2-3位数据表前缀,如pw"); src.tablepre.focus (); return false; } } else if (step == "5") { if (src.admin_user.value == "") { alert ("请输入系统管理员"); src.admin_user.focus (); return false; } if (src.admin_pass.value == "") { alert ("请输入管理员密码"); src.admin_pass.focus (); return false; } } return true; }