如何提交多个复选框值？

我想要复选框有多个值。我怎么做？只补充说，选择如何提交多个复选框值？

<input type="checkbox" name="fields[options]" value="option1[]">option1 
<input type="checkbox" name="fields[options]" value="option2[]">option2 
<input type="checkbox" name="fields[options]" value="option3[]">option3

第一个选项有两个PHP文件。我会在下面发表。我不是那种经验丰富的PHP。

/**************** GOOGLE.DOCS method ************************/ 
if($_SETTINGS['store_to_gdocs']) 
{ 
    include_once("GoogleSpreadsheet/Google_Spreadsheet.php"); 

    $ss = new Google_Spreadsheet($_SETTINGS['gdocs']['user'],$_SETTINGS['gdocs']['password']); 
    $ss->useSpreadsheet($_SETTINGS['gdocs']['spreadsheet_name']); 
    $ss->useWorksheet($_SETTINGS['gdocs']['worksheet_name']); 

    $row = array 
    (
     "Date" => date("m/d/Y H:i"), 
    ); 

    foreach($_POST['fields'] as $k=>$v) 
     $row[$k]=$v; 

    if(!$ss->addRow($row)) 
     $ret['error']=1; 
}

第二个文件

<?php  
class Google_Spreadsheet 
{ 
    private $client; 

    private $spreadsheet; 
    private $spreadsheet_id; 

    private $worksheet = "Sheet1"; 
    private $worksheet_id; 

    function __construct($user,$pass,$ss=FALSE,$ws=FALSE) 
    { 
     $this->login($user,$pass); 
     if ($ss) $this->useSpreadsheet($ss); 
     if ($ws) $this->useWorksheet($ws); 
    } 

    function useSpreadsheet($ss,$ws=FALSE) 
    { 
     $this->spreadsheet = $ss; 
     $this->spreadsheet_id = NULL; 
     if ($ws) $this->useWorksheet($ws); 
    } 

    function useWorksheet($ws) 
    { 
     $this->worksheet = $ws; 
     $this->worksheet_id = NULL; 
    } 

    function addRow($row) 
    { 
     if ($this->client instanceof Zend_Gdata_Spreadsheets) 
     { 
      $ss_id = $this->getSpreadsheetId($this->spreadsheet); 

      if (!$ss_id) throw new Exception('Unable to find spreadsheet by name: "' . $this->spreadsheet . '", confirm the name of the spreadsheet'); 

      $ws_id = $this->getWorksheetId($ss_id,$this->worksheet); 

      if (!$ws_id) throw new Exception('Unable to find worksheet by name: "' . $this->worksheet . '", confirm the name of the worksheet'); 

      $insert_row = array(); 

      foreach ($row as $k => $v) $insert_row[$this->cleanKey($k)] = $v; 

      $entry = $this->client->insertRow($insert_row,$ss_id,$ws_id); 

      if ($entry instanceof Zend_Gdata_Spreadsheets_ListEntry) return TRUE; 
     } 

     throw new Exception('Unable to add row to the spreadsheet'); 
    } 

    // http://code.google.com/apis/spreadsheets/docs/2.0/reference.html#ListParameters 
    function updateRow($row,$search) 
    { 
     if ($this->client instanceof Zend_Gdata_Spreadsheets AND $search) 
     { 
      $feed = $this->findRows($search); 

      if ($feed->entries) 
      { 
       foreach($feed->entries as $entry) 
       { 
        if ($entry instanceof Zend_Gdata_Spreadsheets_ListEntry) 
        { 
         $update_row = array(); 

         $customRow = $entry->getCustom(); 
         foreach ($customRow as $customCol) 
         { 
          $update_row[$customCol->getColumnName()] = $customCol->getText(); 
         } 

         // overwrite with new values 
         foreach ($row as $k => $v) 
         { 
          $update_row[$this->cleanKey($k)] = $v; 
         } 

         // update row data, then save 
         $entry = $this->client->updateRow($entry,$update_row); 
         if (! ($entry instanceof Zend_Gdata_Spreadsheets_ListEntry)) return FALSE; 
        } 
       } 

       return TRUE; 
      } 
     } 

     return FALSE; 
    } 

    // http://code.google.com/apis/spreadsheets/docs/2.0/reference.html#ListParameters 
    function getRows($search=FALSE) 
    { 
     $rows = array(); 

     if ($this->client instanceof Zend_Gdata_Spreadsheets) 
     { 
      $feed = $this->findRows($search); 

      if ($feed->entries) 
      { 
       foreach($feed->entries as $entry) 
       { 
        if ($entry instanceof Zend_Gdata_Spreadsheets_ListEntry) 
        { 
         $row = array(); 

         $customRow = $entry->getCustom(); 
         foreach ($customRow as $customCol) 
         { 
          $row[$customCol->getColumnName()] = $customCol->getText(); 
         } 

         $rows[] = $row; 
        } 
       } 
      } 
     } 

     return $rows; 
    } 

    // user contribution by dmon (6/10/2009) 
    function deleteRow($search) 
    { 
     if ($this->client instanceof Zend_Gdata_Spreadsheets AND $search) 
     { 
      $feed = $this->findRows($search); 

      if ($feed->entries) 
      { 
       foreach($feed->entries as $entry) 
       { 
        if ($entry instanceof Zend_Gdata_Spreadsheets_ListEntry) 
        { 
         $this->client->deleteRow($entry); 

         if (! ($entry instanceof Zend_Gdata_Spreadsheets_ListEntry)) return FALSE; 
        } 
       } 

       return TRUE; 
      } 
     } 

     return FALSE; 
    } 

    function getColumnNames() 
    { 
     $query = new Zend_Gdata_Spreadsheets_ListQuery(); 
     $query->setSpreadsheetKey($this->getSpreadsheetId()); 
     $query->setWorksheetId($this->getWorksheetId()); 
     $query->setMaxResults(1); 
     $query->setStartIndex(1); 

     $feed = $this->client->getListFeed($query); 

     $data = array(); 

     if ($feed->entries) 
     { 
      foreach($feed->entries as $entry) 
      { 
       if ($entry instanceof Zend_Gdata_Spreadsheets_ListEntry) 
       { 
        $customRow = $entry->getCustom(); 

        foreach ($customRow as $customCol) 
        { 
         array_push($data,$customCol->getColumnName()); 
        } 
       } 
      } 
     } 

     return $data; 
    } 

    private function login($user,$pass) 
    { 
     // Zend Gdata package required 
     // http://framework.zend.com/download/gdata 

     require_once 'Zend/Loader.php'; 
     Zend_Loader::loadClass('Zend_Http_Client'); 
     Zend_Loader::loadClass('Zend_Gdata'); 
     Zend_Loader::loadClass('Zend_Gdata_ClientLogin'); 
     Zend_Loader::loadClass('Zend_Gdata_Spreadsheets'); 

     $service = Zend_Gdata_Spreadsheets::AUTH_SERVICE_NAME; 
     $http = Zend_Gdata_ClientLogin::getHttpClient($user,$pass,$service); 
     $this->client = new Zend_Gdata_Spreadsheets($http); 

     if ($this->client instanceof Zend_Gdata_Spreadsheets) return TRUE; 

     return FALSE; 
    } 

    private function findRows($search=FALSE) 
    { 
     $query = new Zend_Gdata_Spreadsheets_ListQuery(); 
     $query->setSpreadsheetKey($this->getSpreadsheetId()); 
     $query->setWorksheetId($this->getWorksheetId()); 

     if ($search) $query->setSpreadsheetQuery($search); 

     $feed = $this->client->getListFeed($query); 

     return $feed; 
    } 

    private function getSpreadsheetId($ss=FALSE) 
    { 
     if ($this->spreadsheet_id) return $this->spreadsheet_id; 

     $ss = $ss?$ss:$this->spreadsheet; 

     $ss_id = FALSE; 

     $feed = $this->client->getSpreadsheetFeed(); 

     foreach($feed->entries as $entry) 
     { 
      if ($entry->title->text == $ss) 
      { 
       $ss_id = array_pop(explode("/",$entry->id->text)); 

       $this->spreadsheet_id = $ss_id; 

       break; 
      } 
     } 

     return $ss_id; 
    } 

    private function getWorksheetId($ss_id=FALSE,$ws=FALSE) 
    { 
     if ($this->worksheet_id) return $this->worksheet_id; 

     $ss_id = $ss_id?$ss_id:$this->spreadsheet_id; 

     $ws = $ws?$ws:$this->worksheet; 

     $wk_id = FALSE; 

     if ($ss_id AND $ws) 
     { 
      $query = new Zend_Gdata_Spreadsheets_DocumentQuery(); 
      $query->setSpreadsheetKey($ss_id); 
      $feed = $this->client->getWorksheetFeed($query); 

      foreach($feed->entries as $entry) 
      { 
       if ($entry->title->text == $ws) 
       { 
        $wk_id = array_pop(explode("/",$entry->id->text)); 

        $this->worksheet_id = $wk_id; 

        break; 
       } 
      } 
     } 

     return $wk_id; 
    } 

    function cleanKey($k) 
    { 
     return strtolower(preg_replace('/[^A-Za-z0-9\-\.]+/','',$k)); 
    } 
}

谢谢你的帮助！

来源

2012-09-05 user1649351

你所有的复选框都有相同的名字 – Erik

我想检查option1和option2例如，并在谷歌电子表格选项下的行写option1，option2或类似的东西。 – user1649351

不要在数组中键入名称 - 它应该设置为name =“fields []”。

See this post。

来源

2012-09-05 14:51:41 Mark

你有你的复选框名称和值混合起来。它应该是：

<input type="checkbox" name="fields[options][]" value="option1">option1 
<input type="checkbox" name="fields[options][]" value="option2">option2 
<input type="checkbox" name="fields[options][]" value="option3">option3

现在你可以操纵$_POST['fields']['options']像这样：

$options = (is_array($_POST['fields']['options'])) ? $_POST['fields']['options'] : array();

然后你就可以爆他们：

$options_string = implode(',', $options) // will return option1,option2,option3 etc

或遍历它们：

foreach ($options as $option) 
{ 
    echo $option.'<br>'; 
} 

// produces option1<br>option2<br>option3 etc

来源

2012-09-05 14:52:04

还只写一个。例如：option1 []或option2 []或option3 [] – user1649351

您是否更新了我的代码？如果是这样，你应该查询$ _POST ['fields'] ['options']。如果任何复选框已被选中，它将是一个数组，否则它将是未定义的。查看我更新的答案以获取更多信息。 –

如何提交多个复选框值？

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