我正在尝试从应用程序向mysql数据库插入一些希伯来语文本，但这些值未插入数据库中。该方法适用于英语，但希伯来语文本有问题。它一段时间未插入db，显示文本垃圾值。
目标C代码是
-(void)updateDatabase{
NSURL *url = [NSURL URLWithString:@"http://site.com/api/"];
AFHTTPClient *httpClient = [[AFHTTPClient alloc] initWithBaseURL:url];
NSDictionary *params = [[NSDictionary alloc] initWithObjectsAndKeys:image_name, @"image_name", invoice_no, @"invoice_no", photoReason, @"photo_reason", photoReasonText, @"photo_reason_text", txtField_1.text, @"user_info_1", txtField_2.text , @"user_info_2", txtField_3.text, @"user_info_3", txtField_4.text, @"user_info_4", txtField_5.text, @"user_info_5", txtField_6.text, @"user_info_6", txtField_7.text, @"user_info_7", nil];
NSLog(@"Params: %@", [params valueForKey:@"user_info_6"]);
NSMutableURLRequest *request = [httpClient requestWithMethod:@"POST" path:@"upload_info.php" parameters:params];
AFHTTPRequestOperation *operation = [[AFHTTPRequestOperation alloc] initWithRequest:request];
[operation setUploadProgressBlock:^(NSInteger bytesWritten, long long totalBytesWritten, long long totalBytesExpectedToWrite) {
NSLog(@"Sent %lld of %lld bytes", totalBytesWritten, totalBytesExpectedToWrite);
}];
[operation setCompletionBlockWithSuccess:^(AFHTTPRequestOperation *operation, id responseObject) {
NSLog(@"success: %@", operation.responseString);
SBJSON *parser = [[SBJSON alloc] init];
NSMutableArray *statuses = [parser objectWithString:operation.responseString error:nil];
int status = [[statuses valueForKey:@"status"] integerValue];
if (status == 0) {
invoice_no = [statuses valueForKey:@"invoice_no"];
NSLog(@"Invoice No: %@", statuses);
percentLabel.text = @"80%";
[self pushView:4];
[self pay];
}
UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"Success" message:@"Card Images Are Uploaded." delegate:nil cancelButtonTitle:@"OK" otherButtonTitles:nil, nil];
percentLabel.text = @"70%";
}
failure:^(AFHTTPRequestOperation *operation, NSError *error) {
NSLog(@"error: %@", operation.responseString);
UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"Error..." message:operation.responseString delegate:nil cancelButtonTitle:@"OK" otherButtonTitles:nil, nil];
[alert show];
}];
[operation start];
}
和PHP代码是
<?php
include "constants.php";
$APIVersion = "1.0";
$commandName = $commandUploadInfo;
$image_name = $_POST['image_name'];
$invoice_no = $_POST['invoice_no'];
$photo_reason = $_POST['photo_reason'];
$photo_reason_text = $_POST['photo_reason_text'];
$user_info_1 = $_POST['user_info_1'];
$user_info_2 = $_POST['user_info_2'];
$user_info_3 = $_POST['user_info_3'];
$user_info_4 = $_POST['user_info_4'];
$user_info_5 = $_POST['user_info_5'];
$user_info_6 = $_POST['user_info_6'];
$user_info_7 = $_POST['user_info_7'];
$link = mysql_pconnect($dbhost, $dbuser, $dbpass)
or
die("{\"method\":\"".$commandName."\",".
"\"version\":\"".$APIVersion."\",".
"\"status\":-2,".
"\"message\":\"Could not connect to database\",".
"\"debug\":\"".mysql_error()."\"".
"}");
mysql_select_db($dbname)
or
die("{\"method\":\"".$commandName."\",".
"\"version\":\"".$APIVersion."\",".
"\"status\":-2,".
"\"message\":\"Could not select database\",".
"\"debug\":\"".mysql_error()."\"".
"}");
$insertSQL = "INSERT INTO ".
"`image_info2`(
`image_name` ,
`invoice_no` ,
`photo_reason` ,
`photo_reason_text` ,
`user_info_1` ,
`user_info_2` ,
`user_info_3` ,
`user_info_4` ,
`user_info_5` ,
`user_info_6` ,
`user_info_7`
)".
"VALUES ('$image_name', '$invoice_no', '$photo_reason', '$photo_reason_text', '$user_info_1', '$user_info_2', '$user_info_3', '$user_info_4', '$user_info_5', '$user_info_6', '$user_info_7');";
mysql_query($insertSQL)
or
die("{\"method\":\"".$commandName."\",".
"\"version\":\"".$APIVersion."\",".
"\"status\":-2,".
"\"message\":\"Failed to execute query\",".
"\"debug\":\"".mysql_error()."\"".
"}");
echo "{".
"\"method\":\"" . $commandName . "\",".
"\"version\":\"" . $APIVersion . "\",".
"\"status\":0,".
"\"id\":\"Info uploaded successfully\"".
"}";
？>
最佳答案
我已经解决了我的希伯来语问题。这是数据库和表行/字段编码的问题。这是我使用的解决方案。如果有人需要，我从另一个答案中获取了帮助，下面给出了链接。
db排序规则必须为utf8_general_ci。
希伯来语表格的排序规则必须为utf8_general_ci
在我的PHP连接脚本中，我放了header('Content-Type: text/html; charset=utf-8');
在我的xhtml头标记中，我放了<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
在连接脚本中选择数据库后，我将mysql_query("SET NAMES 'utf8'");
然后问题解决了。
The first answer helped me and I took it from there
关于php - 无法使用AFHTTPRequestOperation post方法将希伯来语文本插入mysql db，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/18905473/