execute( $ prepared) ; $ row = $ result- > fetch( PDO: : FETCH_ ASSOC) ; $ count = $ result- > rowCount( ) ; }." />
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Fatal error call to undefined function pdo query

share| improve this answer. answered May 24 ' 14 at 17: 41. It should be: $ bdd = new PDO( ' mysql: host= localhost; dbname= Hotel', ' root', ' ' ) ;. “ Fatal error: Call to a member function execute( ) on a non- object” このエラーを そのまま検索して、 出てきた記事がこれ。. PDOStatement: : closeCursor( ) をコールし 、 次に PDO: : query( ) をコールする前に PDOStatement オブジェクトに. You don' t have DB property and query( ) method in your DB class. Add it like this listing: class DB { protected $ db_ name = " PDO" ; protected $ db_ user = " root" ; protected $ db_ pass = " root" ; protected $ db_ host = " localhost" ;. You have used greater than operator instead of arrow ( - > ) $ dbh> prepare( $ sql) ; / / WRONG $ dbh- > prepare( $ sql) ; / / CORRECT. Fatal error: Call to a member function bindParam( ) on boolean 」 in / Applications. net/ manual/ ja/ pdo. prepare メソッドの直後 に以下の1行を追加して、 エラーメッセージを確認してみて下さい。. iniファイルに 以下を設定して、 全てのエラーメッセージを出力するようにして下さい。. The connection remains active for the lifetime of that PDO object. To close the connection, you need to destroy the object by ensuring that all remaining references to it are deleted- - you do this by assigning NULL to the. Fatal error: Uncaught Error: Call to undefined method PDO: : prepara( ) in C: \ xampp\ htdocs\ staff\ staff_ add_ done.

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    Function call error

    php: 27 Stack trace: # 0 { main} thrown in C: \ xampp\ htdocs\ staff\ staff_ add_ done. php on line 27 とメッセージ. yaeyaman6844さん bindParamは( PDOではなく) PDOStatement( PDO: : queryが 返すオブジェクト) のメソッドです。 書くならば $ goukeiSyuushi = $ db- > prepare( ' SELECT SUM( syuushi) FROM sampleData WHERE name= : text' ) ;. execute( ) is for prepared statements. $ stmt = $ dbh- > prepare( ' some query here' ) ; $ stmt- > execute( ) ;. You' re trying to execute a query directly on the main DB object. For PDO, that means $ dbh- > exec( ' query goes here' ) ;.