Linked Questions
62 questions linked to/from What is the difference between bindParam and bindValue?
5 votes
1 answer
8k views
PHP PDO with bindParam vs bindValue? [duplicate]
SOLUTION Change this: foreach($fields as $dbfield => $field) { $value = isset($_POST[$field]) ? 1 : 0; $STH -> bindParam( ':' . $dbfield, $value, PDO::PARAM_INT, 1 ); } to this: ...
16 votes
0 answers
2k views
What's the difference between PDOStatement->bindParam() and PDOStatement->bindValue()? [duplicate]
Possible Duplicate: PDO: bindParam versus bindValue What is a simple explanation of the difference between the two methods of PDOStatement class: PDOStatement->bindParam() and PDOStatement->...
0 votes
1 answer
880 views
Inserting multiple rows with PHP PDO [duplicate]
I'm trying to insert multiple rows using transaction-bind through PHP PDO. Below is my code. $arrkeys = array_keys($this->postItem); $itemqry = "INSERT INTO test_item (itemdate, flditmname, ...
1 vote
1 answer
780 views
PDO prepared statement for update doesn't work properly [duplicate]
This is my php code: public function update($table,$fields_and_values,$condition_field,$condition_field_value) { $query="UPDATE $table SET "; foreach($fields_and_values as $field=>$value) $...
0 votes
1 answer
463 views
password_hash giving error: Strict standards: Only variables should be passed by reference [duplicate]
Edit: My issue has been resolved. I did not know or think of bindValue(), that is why I do not think this is a duplicate question. Thanks for the help! I am learning how to register users with PHP ...
0 votes
1 answer
436 views
INSERT using PDO prepared statements fatal error [duplicate]
I'm trying to insert values using prepared statements like this: $dbh = new PDO("mysql:host=$hostname;dbname=$database", $username, $password); $dbh->setAttribute(PDO::ATTR_EMULATE_PREPARES, false)...
1 vote
0 answers
392 views
Notice: Only variables should be passed by reference in [duplicate]
Everyone, I am facing in user.php code. It's showing this error: Notice: Only variables should be passed by reference in line 19 Please check the below code and let me know what I am missing. I ...
0 votes
1 answer
71 views
PDO Prepared Statement Issue [duplicate]
I have this prepared Statment: $stmt = $dbh->prepare("select * from t where name like :name "); Binding like this works: $p = "%glas%"; $stmt->bindParam(':name', $p ); If I put in the term ...
1 vote
0 answers
96 views
PHP PDO - ANDing two LIKEs in MySQL [duplicate]
When I AND together two LIKEs in a SQL query, it works fine if I execute it straight on the server. Things get strange when I use PDO to bind variables. On the server the following works as expected ...
1 vote
0 answers
51 views
Php PDO bindParam is not returning right data to database [duplicate]
I want to use pdo to insert some data in database with a method I created, but it is not returning the right data I used the same code with show and select methods and worked fine, in the foreach of ...
1 vote
0 answers
36 views
Why am I getting the wrong binded values in php statement? [duplicate]
trying to bind parameters of an sql statement in php using a loop, I get all the parameters equal to the last one. here's my code : $nomTypeFormation = "Types"; $nomFormation = "Nomss"; $...
0 votes
0 answers
27 views
Why SQL query cannot pass and gives an error? [duplicate]
i have database with this tables users user_id user_name user_email user_password user_reg_date and i have second table user_tokens user_tokens token_id token_user_id ...
0 votes
0 answers
27 views
PDO statement puts all the params the same [duplicate]
I have the following function that searches a database: public function search($table, $column, $term, $limit = 0, $offset = 0){ $command = "SELECT * FROM `$table`"; $size = 1; //1 is ...
0 votes
0 answers
16 views
Flexible PDO param binding is not working with numbers [duplicate]
I'm trying to create a flexible PUT method for my database, in which I pass a JSON = { col1 : val1, col2 : val2, ... } where coln is the table column name and voln is the new value for that column. ...
12 votes
2 answers
18k views
Confusion between bindValue() and bindParam()?
I am confuse between these two functions Bindvalue() and BindParam() I read on php.net it does not escape % and _, so be careful when using LIKE. So i think BindValue() is not used when we are using ...