Php Controls Flow Switch Statements

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Php Controls Flow Switch Statements | Php tutorials Bestitworriors - Switch is used to execute one block from many blocks.In if-else part we see that we use in certein condation is true the execute the specifi if condation part if not true the execute the else part.In Switch we have many block but execute only one at one time if condation not match with any condation the execute the default part.Switch is same as if-else the work is same but little bit difference in code and structure but almost same woke.

Some Key Points of Switch

Execute only block from many blocks
It can save time then having multipule if-else
Switch have same work like if-else
Switch also execute specific condation match
Inside switch case block is use to match the condation
IF condation do not match then execute default code block
Switch pass parameter to compare case block
You can have multiple switch for specific criteria

Code

< ?php


$parameter = 10;
switch($parameter) {
    case
1:
echo
"Your Parameter is".$parameter;
break;
case
2:
echo
"Your Parameter is".$parameter;
break;
case
3:
echo
"Your Parameter is".$parameter;
break;
case
4:
echo
"Your Parameter is".$parameter;
break;
case
5:
echo
"Your Parameter is".$parameter;
break;
case
6:
echo
"Your Parameter is".$parameter;
break;
case
7:
echo
"Your Parameter is".$parameter;
break;
case
8:
echo
"Your Parameter is".$parameter;
break;
case
9:
echo
"Your Parameter is".$parameter;
break;
case
10:
echo
"Your Parameter is".$parameter;
break;
default:
echo
"Your Parameter is greater then 10";
}
echo
"<br>";

$month = "january";
switch($month) {
case
"january":
echo
"Today month is ".$month;
break;
case
"feburary":
echo
"Today month is ".$month;
break;
case
"march":
echo
"Today month is ".$month;
break;
case
"april":
echo
"Today month is ".$month;
break;
case
"may":
echo
"Today month is ".$month;
break;
case
"june":
echo
"Today month is ".$month;
break;

default:
echo
"Your month do not match";
}


? >

OutPut

Your Parameter is 10
Today month is january

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Php Controls Flow Switch Statements | Php tutorials Bestitworriors