diff options
| -rw-r--r-- | coldfusion.html.markdown | 87 |
1 files changed, 37 insertions, 50 deletions
diff --git a/coldfusion.html.markdown b/coldfusion.html.markdown index be08733e..b8fe9359 100644 --- a/coldfusion.html.markdown +++ b/coldfusion.html.markdown @@ -10,9 +10,9 @@ ColdFusion is a scripting language for web development. ```ColdFusion <!--- Comments start with "<!---" and end with "--->" ---> -<!--- +<!--- Comments can - also + also span multiple lines ---> @@ -25,8 +25,10 @@ ColdFusion is a scripting language for web development. <!--- Displaying simple data ---> <!--- Use <cfoutput> for simple values such as strings, numbers, and expressions ---> -<cfoutput>#myVariable#</cfoutput> <!--- myValue ---> -<cfoutput>#myNumber#</cfoutput> <!--- 3.14 ---> +<cfoutput>#myVariable#<br /></cfoutput> <!--- myValue ---> +<cfoutput>#myNumber#<br /></cfoutput> <!--- 3.14 ---> + +<hr /> <!--- Declaring complex variables ---> <!--- Declaring an array of 1 dimension: literal or bracket notation ---> @@ -40,19 +42,23 @@ ColdFusion is a scripting language for web development. <!--- Operators ---> <!--- Arithmetic ---> -<cfoutput>#1 + 1#</cfoutput> = 2 -<cfoutput>#10 - 8#</cfoutput> = 2 -<cfoutput>#1 * 2#</cfoutput> = 2 -<cfoutput>#10 / 5#</cfoutput> = 2 -<cfoutput>#12 % 5#</cfoutput> = 0 +<cfoutput>#1 + 1#<br /></cfoutput> = 2 +<cfoutput>#10 - 8#<br /></cfoutput> = 2 +<cfoutput>#1 * 2#<br /></cfoutput> = 2 +<cfoutput>#10 / 5#<br /></cfoutput> = 2 +<cfoutput>#12 % 5#<br /></cfoutput> = 0 + +<hr /> <!--- Comparison ---> -<cfoutput>#1 eq 1#</cfoutput> <!--- TRUE ---> -<cfoutput>#15 neq 1#</cfoutput> <!--- TRUE ---> -<cfoutput>#10 gt 8#</cfoutput> <!--- TRUE ---> -<cfoutput>#1 lt 2#</cfoutput> <!--- TRUE ---> -<cfoutput>#10 gte 5#</cfoutput> <!--- TRUE ---> -<cfoutput>#1 lte 5#</cfoutput> <!--- TRUE ---> +<cfoutput>#1 eq 1#<br /></cfoutput> <!--- TRUE ---> +<cfoutput>#15 neq 1#<br /></cfoutput> <!--- TRUE ---> +<cfoutput>#10 gt 8#<br /></cfoutput> <!--- TRUE ---> +<cfoutput>#1 lt 2#<br /></cfoutput> <!--- TRUE ---> +<cfoutput>#10 gte 5#<br /></cfoutput> <!--- TRUE ---> +<cfoutput>#1 lte 5#<br /></cfoutput> <!--- TRUE ---> + +<hr /> <!--- Control Structures ---> <cfset myCondition = "Test" /> @@ -63,36 +69,17 @@ ColdFusion is a scripting language for web development. <cfelse> myCondition is unknown </cfif> -``` -<!-- // While loop - int fooWhile = 0; - while(fooWhile < 100) { - System.out.println(fooWhile); - // Increment the counter - // Iterated 100 times, fooWhile 0,1,2...99 - fooWhile++; - } - System.out.println("fooWhile Value: " + fooWhile); - - // Do While Loop - int fooDoWhile = 0; - do { - System.out.println(fooDoWhile); - // Increment the counter - // Iterated 99 times, fooDoWhile 0->99 - fooDoWhile++; - } while(fooDoWhile < 100); - System.out.println("fooDoWhile Value: " + fooDoWhile); - - // For Loop - int fooFor; - // for loop structure => for(<start_statement>; <conditional>; <step>) - for (fooFor = 0; fooFor < 10; fooFor++) { - System.out.println(fooFor); - // Iterated 10 times, fooFor 0->9 - } - System.out.println("fooFor Value: " + fooFor); +<hr /> + +<!--- Loops ---> +<cfloop from="0" to="10" index="i"> + <cfoutput>#i# <br /></cfoutput> +</cfloop> + +<hr /> +``` +<!-- // For Each Loop // The for loop is also able to iterate over arrays as well as objects // that implement the Iterable interface. @@ -322,7 +309,7 @@ public class ExampleClass extends ExampleClassParent implements InterfaceOne, } -// Abstract Classes +// Abstract Classes // Abstract Class declaration syntax // <access-level> abstract <abstract-class-name> extends <super-abstract-classes> { // // Constants and variables @@ -334,26 +321,26 @@ public class ExampleClass extends ExampleClassParent implements InterfaceOne, // Also abstract classes CAN have the "main" method. // Abstract classes solve these problems. -public abstract class Animal +public abstract class Animal { public abstract void makeSound(); // Method can have a body public void eat() { - System.out.println("I am an animal and I am Eating."); + System.out.println("I am an animal and I am Eating."); // Note: We can access private variable here. age = 30; } - // No need to initialize, however in an interface + // No need to initialize, however in an interface // a variable is implicitly final and hence has // to be initialized. private int age; public void printAge() { - System.out.println(age); + System.out.println(age); } // Abstract classes can have main function. @@ -374,7 +361,7 @@ class Dog extends Animal // age = 30; ==> ERROR! age is private to Animal } - // NOTE: You will get an error if you used the + // NOTE: You will get an error if you used the // @Override annotation here, since java doesn't allow // overriding of static methods. // What is happening here is called METHOD HIDING. |