Question

<?php


$dbHost = 'localhost'; // usually localhost
$dbUsername = 'root';
$dbPassword = '1234fedf';
$dbDatabase = 'smsmobile';
$db = mysql_connect($dbHost, $dbUsername, $dbPassword) or die ("Unable to connect to Database Server.");
mysql_select_db ($dbDatabase, $db) or die ("Could not select database.");

$sql = "SELECT destinationaddress FROM reporting";
//print $sql;

$queryRes1 = mysql_query($sql);

while($rows=mysql_fetch_assoc($queryRes1))
{
$destinationaddress[] = $rows['destinationaddress']; 

}



$phones = $destinationaddress;


$sqlprefix = "SELECT country,prefix FROM countrycodes";
//print $sqlprefix;

$queryprefix = mysql_query($sqlprefix);

while($data=mysql_fetch_array($queryprefix))
{
$countryarray[] = $data['country']; 
$prefixarry[] = $data['prefix']; 
}
$countryname = implode(',',$countryarray); 
//print $countryname;
$prfixname = implode(',',$prefixarry);
//print $prfix;


$countrycode = $countryname;
$prfix = $prfixname;

foreach($countryname as $key => $value){
$result[] = 'country : '.$value.' prefix:'.$prfix[$key];
}

$allstring = implode(',',  $result);
print_r( $allstring );


    ?>

Answer 1

转换字符串中的数组首先将u＆＃39; r结果数组内容转换为字符串
$ countrycode = implode（＆＃39;，＆＃39;，$ countryarray）; $ prfix = implode（＆＃39;，＆＃39;，$ prefixarry）;

Answer 2

例如，您的数组有一些数据。你可以在字符串中implode数组，见下文

$countryarray = array('Pakistan',  'India');
$prefixarry = array(971,  43);

$countrycode = $countryarray;
$prfix = $prefixarry;

foreach($countryarray as $key => $value){
$result[] = 'country : '.$value.' prefix:'.$prfix[$key];
}

$allstring = implode(',',  $result);
print_r( $allstring );

结果：

country : Pakistan prefix:971,country : India prefix:43

将数据库中的值放在＆＃39; $ string＆＃39;

2 个答案: