我試圖讓數組值的字符串,但我失敗數組值轉換爲字符串
我的數組($ EPG)看起來是這樣的:
Array
(
)
Array
(
[0] => Array
(
[title] => VGhlIEZhbnRhc3kgRm9vdGJhbGwgQ2x1Yg==
[lang] => en
[start] => 1425385800
[end] => 1425387600
[description] => Sm9obiBGZW5kbGV5IGFuZCBQYXVsIE1lcnNvbiBwcmVzZW50IGEgZGlzY3Vzc2lvbiBvbiBrZXkgZmFudGFzeSBmb290YmFsbCBpc3N1ZXMsIGFzIHdlbGwgYXMgdGhlIHdlZWtlbmQncyBQcmVtaWVyIExlYWd1ZSBtYXRjaGVzLiBBbHNvIGZlYXR1cmluZyBndWVzdHMgZnJvbSB0aGUgd29ybGRzIG9mIHNwb3J0IGFuZCBzaG93Yml6Lg==
)
[1] => Array
(
[title] => QmFyY2xheXMgUHJlbWllciBMZWFndWUgUmV2aWV3
[lang] => en
[start] => 1425387600
[end] => 1425391200
[description] => QSBsb29rIGJhY2sgYXQgcmVjZW50IGZpeHR1cmVzIGluIHRoZSBFbmdsaXNoIFByZW1pZXIgTGVhZ3VlLCBhcyB0aGUgc2Vhc29uIGNvbnRpbnVlZCB3aXRoIG1hdGNoZXMgYWZmZWN0aW5nIGJvdGggZW5kcyBvZiB0aGUgdGFibGUu
)
)
Array
(
)
然後我創建foreach循環,並嘗試得到的值是這樣的:
$title = $epg['title'];
$lang = $epg['lang'];
echo $lang;
echo $title;
,但我得到的錯誤:
注意:未定義指數:冠軍........注意:未定義指數: 郎.........
我猜測這種情況發生,因爲我有怪陣,這些空的數組在開始和結束。
如果是這樣,我該如何解決它?
問候 中號
好友你真的需要通過基本知識 – 2015-03-03 12:57:41
也許分享一些光我怎麼能得到值的字符串? – user2033139 2015-03-03 13:42:49