$ phonegap create my_project
$ cd my_project
$ phonegap build ios $ phonegap build android
$ phonegap run ios $ phonegap run android
$ sudo npm install -g phonegap
$ phonegap -v
SELECT * FROM my_table ORDER BY column_A, column_B
=SUBSTITUTE(置換対象セル, 対象文字列, 置換後文字列)
$ php -a php > $n = (0.1 + 0.7) * 10; php > echo floor($n) . "\n"; 7
php > echo floor(strval($n)) . "\n"; 8
$( ".selector" ).datepicker({ dateFormat: "yy-mm-dd" });
http://api.jqueryui.com/datepicker/#option-dateFormat
var data = {
'key': 'value'
}
sessionStorage.setItem('my_data', JSON.stringify(data));
...
var data = JSON.parse(sessionStorage.getItem('my_data'));
$num = 5;
$sth = $dbh->prepare('SELECT * FROM `my_table` LIMIT :num');
$sth->bindValue(':num', $num);
$sth->execute(); // false
$sth = $dbh->prepare('SELECT * FROM `my_table` LIMIT :num');
$sth->bindValue(':num', $num, PDO::PARAM_INT);
$sth->execute(); // データを取得できる
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script> <script src="//ajax.googleapis.com/ajax/libs/jqueryui/1.11.0/jquery-ui.min.js"></script> <script src="//ajax.googleapis.com/ajax/libs/jqueryui/1/i18n/jquery.ui.datepicker-ja.min.js"></script>
$.ajax('target_url', {
type: 'POST',
dataType: 'text', // text に変える
data: {
client_data: 'my_data'
},
error: function() {
// エラー
},
success: function(response) {
document.write(response);
return; // エラーを表示して抜ける
...
}
});
$.ajax('uri', {
type: 'POST',
data: {
attr: this // "TypeError: Type error"
}
});
array (size=3) 0 => string '00000' (length=5) 1 => null 2 => null
