![]() ![]() a switch statement and the first case will result in a syntax error. More often than not, you want to compare a variable with different values, and based on that you want to execute a piece of code. As PHP, an if statement checks if an expression is evaluated as true or false. If the length is greater than 120 minutes, the film is long. In PHP, the switch statement is considered as an alternative to if-elseif-else statements.If the length is greater than 50 minutes and less than or equal to 120 minutes, the film is medium.The value of the expression is then compared with the. If the lengh is less than 50 minutes, the film is short. switch compares an expression against differents values and execute a specific block of code depending on which value the expression equals to. This is how it works: First we have a single expression n (most often a variable), that is evaluated once.the default show be triggering to the PHPMyAdmin page error which is the views/404.php folder. Suppose you want to label the films by their length based on the following logic: 1 Hi I'm working on a page switch code, the default page does not seem to load for some reason can anyone help at the moment I can enter a random URL but it just shows page not found. Let’s take a look at the film table from the sample database. ![]() Initially, I didn't enclose my case in quotes. If you omit the ELSE clause, the CASE expression returns NULL. AbraCadaver's answer solved my problem, but I thought I'd share the issue and solution in case it's of use to someone else. In case all conditions evaluate to false, the CASE expression returns the result ( else_result) that follows the ELSE keyword. Also, it immediately stops evaluating the next expression. For example, if the condition_2 evaluates to true, the CASE expression returns the result_2. If a condition evaluates to true, the CASE expression returns the corresponding result that follows the condition. When a condition evaluates to false, the CASE expression evaluates the next condition from the top to bottom until it finds a condition that evaluates to true. If you have problems running the code, it might stem from the fact that you left out the closing PHP tag '>', but it should not be necessary if your PHP file only includes PHP code. Please contact your administrator.', just as it should. In this syntax, each condition ( condition_1, condition_2…) is a boolean expression that returns either true or false. The switch-statement then evaluates to 'You do not have access to this page. So what it do is : Put image with no crashes to site (its in div class outer), and after i just check XML and if value = "Y" it should display image over it.END Code language: SQL (Structured Query Language) ( sql ) PHP - wrong switch / case statement Ask Question Asked 8 years, 8 months ago Modified 8 years, 8 months ago Viewed 143 times 0 i am using simple PHP script which display crashes on the care based on data from XML. I am using simple PHP script which display crashes on the care based on data from XML. It is easy to overlook the missing break call in each of the switch case, which allows the code to fall-through to the next case. ![]()
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