【发布时间】:2012-06-03 22:39:21
【问题描述】:
这个问题建立了off of this question I had earlier... 我有一个可以提交的php表单。我正在向其中添加一个“添加更多”功能,以再次添加整个字段集。
//access changes
if ($reqtype=="accesschange"){
$subject="FORM: Request Access Change(s) To Exisiting Folder";
$note .="Full Path of folder to change access: $fullpath \n\n";
if($userpermissiongroup != ""){
$note .="User Permission Group to be changed: $userpermissiongroup \n";
}
if($addreadaccess != ""){
$note .="Additional users requiring read access: $addreadaccess \n";
}
if($addauthoraccess != ""){
$note .="Additional users requiring author access: $addauthoraccess \n";
}
if($removeaccess != ""){
$note .="Users to be removed from access: $removeaccess \n";
}
$note .="Data Steward, Program Manager, Project Lead, or Supervisor who can authorize access changes: $supervisor \n\n";
$note .="Phone number of approving official: $phoneapprover \n";
}
如果用户点击更多,那么这个 foreach 会遍历添加的字段:
$addQues = array(
"Full Path of folder to change access:",
"User Permission Group to be changed:",
"Additional users requiring read access:",
"Additional users requiring author access:",
"Users to be removed from access:",
"Data Steward, Program Manager, Project Lead, or Supervisor who can authorize access changes:",
"Phone number of approving official:",
);
foreach($_REQUEST['addfield'] as $k => $value) {
$note .= "$addQues[$k] $value";
}
它将采用第一个字段,即 php 添加一个...然后是通过 javascript 添加的第一个字段集(用户添加),但不会采用第二个或第三个...所以我的数据结束了看起来像:
更改访问的文件夹的完整路径:t:\this-drive 用户权限 要更改的组:dv group 需要读取权限的其他用户: jfla 需要作者访问权限的其他用户:azann 用户是 已从访问权限中删除:dlint 数据管理员,项目经理,项目 可以授权访问更改的主管或主管:gpone 电话 审批人电话:888-888-7777
更改访问的文件夹的完整路径:o:\driveUser 权限组 要更改:odrive 组需要读取权限的其他用户: sjones 需要作者访问权限的其他用户:pvalleUsers 是 从访问权限中删除:kpowerData Steward,项目经理,项目 可以授权访问更改的主管或主管:bzellPhone 审批人电话:777-777-7777
i:\new i group urusa mmalone jjon yokis 888-999-555
u:\ u group phammer midnite bmarley gdead 777-444-2222
为什么 foreach 没有第二次调用 addQues()?
VAR_DUMP $_REQUEST
array(22) { ["name"]=> string(1) " " ["email"]=> string(14) "" ["add"]=> string(0) "" ["citystate "]=> string(4) ", " ["phone1"]=> string(0) "" ["phone2"]=> string(0) "" ["reqtype"]=> string(12) "accesschange " ["newpath"]=> string(0) "" ["usersaccess"]=> string(0) "" ["ryesaccess"]=> string(0) "" ["approvingofficer"]=> string(0 ) "" ["sphone"]=> string(0) "" ["cmets"]=> string(0) "" ["fullpath"]=> string(14) "t:\this-drive" [" userpermissiongroup"]=> string(8) "dv" ["addreadaccess"]=> string(9) "jflat" ["addauthoraccess"]=> string(5) "bzat" ["removeaccess"]=> string(5 ) "dlit" ["supervisor"]=> string(6) "lnat" ["phoneapprover"]=> string(12) "888-888-7777" ["addfield"]=> array(21) { [0 ]=> string(9) "o:\drive" 1=> string(12) "odrive group" [2]=> string(6) "sjones" [3]=> string(6) "pvae" [4]=>字符串(7)“kpow”[5]=>字符串(8)“bdez”[6]=>字符串(12)“777-777-7777”[7]=>字符串(7)“ i:\new" [8]=> string(7) "i group" [9]=> string(5) "urusa" [10]=> string(7) "mmalone" [11]=> string(4 ) "jjon" [12]=> 字符串(5) "yokis" [13]=> 字符串(11) "888-999-555" [14]=> 字符串(4) "u:\" [15]= > string(7) "u group" [16]=> string(7) "phammer" [17]=> string(7) "midnite" [18]=> string(7) "bmarley" [19]=>字符串(5)“gdead”[20]=>字符串(12)“777-444-2222”}[“c_id”]=>字符串(0)“”}
我得到的信息的 var_dump 是:var_dumb($_REQUEST['addfield']
array(21) { [0]=> string(9) "o:\drive" 1=> string(12) "drive 组" [2]=> 字符串(6) "sjones" [3]=> 字符串(6) "pval" [4]=> 字符串(7)“kpow”[5]=>字符串(8)“bdezl”[6]=>字符串(12) "777-777-7777" [7]=> 字符串(7) "i:\new" [8]=> 字符串(7) "i 组" [9]=> 字符串(5) "urusa" [10]=> 字符串(7) "mmalone" [11]=> 字符串(4) "jjon" [12]=> 字符串(5) "yokis" [13]=> 字符串(11) "888-999-555" [14]=> string(4) "u:\" [15]=> string(7) "u group" [16]=> string(7) "phammer" [17]=> 字符串(7) "midnite" [18]=> 字符串(7) "bmarley" [19]=> 字符串(5) "gdead" [20]=> 字符串(12) "777-444-2222" }
【问题讨论】:
-
var_dump($_REQUEST);的输出是什么? -
@Viktor 在那里添加了 var_dump。顶部有一些值没有立即设置,即... name,email,add,citystate,phone1,phone2,reqtype... 谢谢。
标签: php javascript arrays