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Can anyone spot the syntax error in this piece of PHP code


Can anyone spot the syntax error in this piece of PHP code

By : user2948368
Date : November 14 2020, 04:51 PM
may help you . You're calling $db->query() when you should be calling $db->prepare()
code :


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Ok, can you spot a syntax error here?

Ok, can you spot a syntax error here?


By : user2488191
Date : March 29 2020, 07:55 AM
With these it helps Having looked at the whole code (and pasted it, minus the PHP content, into The Online Lint), I'd still say that there's no syntax error in the Javascript, and that if that if Eclipse is telling you that there is, then Eclipse is wrong. Sometimes tools aren't perfect.
Does the code run, in different browsers? Chances are relatively good that if it does, then there's not actually a syntax error there.
SQL syntax issue (Same piece of code, giving me an error! I do not understand.)

SQL syntax issue (Same piece of code, giving me an error! I do not understand.)


By : Rob Ballantyne
Date : March 29 2020, 07:55 AM
With these it helps From the looks of your error, one of your variables contains a single quote, quite possibly cat
According to http://php.net/manual/en/function.mysql-escape-string.php, the mysql_escape_string function is depreceated and replaced with http://www.php.net/manual/en/function.mysql-real-escape-string.php
code :
$updatenews = mysql_query('
    UPDATE `newcnlco_atakomdb`.`marka` SET 
        `title` =  "'.mysql_real_escape_string ($title).'", 
        `name` =  "'.mysql_real_escape_string ($name).'",  
        `text` =  "'.mysql_real_escape_string ($text).'",  
        `url` =  "'.mysql_real_escape_string ($url).'", 
        `main` =  "'.mysql_real_escape_string ($main).'", 
        `cat` =  "'.mysql_real_escape_string ($cat).'" 
    WHERE `marka`.`id` ='.$markaid
) or die ('Error: '.mysql_error ());
$cat = (is_numeric($cat))?$cat:0;
$updatenews = mysql_query('
    UPDATE `newcnlco_atakomdb`.`marka` SET 
        `title` =  "'.mysql_real_escape_string ($title).'", 
        `name` =  "'.mysql_real_escape_string ($name).'",  
        `text` =  "'.mysql_real_escape_string ($text).'",  
        `url` =  "'.mysql_real_escape_string ($url).'", 
        `main` =  "'.mysql_real_escape_string ($main).'", 
        `cat` =  '.$cat.' 
    WHERE `marka`.`id` ='.$markaid
) or die ('Error: '.mysql_error ());
Spot the PHP mySQL syntax error

Spot the PHP mySQL syntax error


By : tbfungeek
Date : March 29 2020, 07:55 AM
I hope this helps you . I'm getting an error on line 50 that there's an unexpected ';' in my code. , You're missing ) in mysqli_query
code :
if(mysql_num_rows($result) > 0) {
    mysqli_query($con, "UPDATE COOL_USERS SET COUNT = COUNT + 1 WHERE USERNAME = '" .mysql_real_escape_string($user). "'");
}
Can someone help me spot the error in my sql syntax here?

Can someone help me spot the error in my sql syntax here?


By : Kelsey
Date : March 29 2020, 07:55 AM
With these it helps You are missing the comma at the end of the Datapoint line
Also if the default engine of your MySQL instance is not InnoDB you will not be able to create the foreign keys.
Why do I get an invalid syntax error in this piece of code, Python?

Why do I get an invalid syntax error in this piece of code, Python?


By : user3680767
Date : March 29 2020, 07:55 AM
fixed the issue. Will look into that further You have a missing ) on the line immediately above the line of the error.
code :
number = int(input("What is the students number? ")  #here 
entry = email, name, number
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