1
我有這個PHP代碼,並在修復每個錯誤時不斷得到錯誤。我的代碼如下:我不知道如何解決這個語法錯誤
<?php
$id = $_GET['election'];
$result = mysql_query(
sprintf("
SELECT votes.party, COUNT(votes.vote_id)
FROM votes
WHERE election_id = %d
GROUP BY election_id, votes.party
ORDER BY COUNT(votes.vote_id) DESC",
mysql_real_escape_string($id)
)
);
$votes = false;
$winners = array();
while (($row = mysql_fetch_row($result)) && (($votes==false) || ($row['vote_count']===$votes))) {
$winners[] = row['party'];
$votes = $row['vote_count'];
}
echo '<hr><h3>'.'Results</h3><hr>'.'<h4>'.implode(' and ', $winners).' won with '.$votes.'</h4>';
?>
錯誤是: Parse error: syntax error, unexpected '[' in /home/jahedhus/public_html/system2/electoral/countvotes.php on line 84
線84:
$votes = $row['vote_count'];
任何想法的傢伙?在此先感謝
檢查'而()'函數「PHP手冊,因爲我認爲你在你的'while'循環有錯誤... http://ca2.php.net/manual/en/control-structures.while.php – 2012-03-24 00:39:11
@FrederickMarcoux:我發現'while'語句沒有錯......當你發佈鏈接到php.net ',最好是'php.net/function',例如:http://php.net/while,因爲它更短,並自動重定向到訪問鏈接的用戶的本地服務器。還要注意「通過用大括號**或者*使用替代語法*:」來圍繞一組語句**,如果這就是你所反對的。 – mellamokb 2012-03-24 00:41:17
@FrederickMarcoux你可以在'while'條件下有多個表達式。 – jprofitt 2012-03-24 00:41:53