| <html> |
| <head> |
| <title>FreeMarker: Number Literal Test</title> |
| </head> |
| <body> |
| <#assign hash = {"1" : "one", |
| "12" : "twelve", |
| "2one" : "two-one", |
| "one2" : "one-two"} |
| list = ["zero", |
| "one", |
| "two", |
| "three", |
| "four", |
| "five", |
| "six", |
| "seven", |
| "eight", |
| "nine", |
| "ten", |
| "eleven", |
| "twelve"], |
| foo = "bar", |
| one = "one", |
| "1" = "one", |
| "12" = "twelve", |
| "2one" = "two-one", |
| "one2" = "one-two", |
| call = "freemarker.test.templatesuite.models.SimpleTestMethod"?new() |
| > |
| |
| <p>A simple test follows:</p> |
| |
| <p>${message}</p> |
| |
| <p>Now perform a number assignment:</p> |
| |
| #{1.300000?double} |
| |
| <#assign mynumber = 1.8, USA="en_US" /> |
| <#assign myfloat = mynumber?float /> |
| |
| My number is: ${mynumber} |
| <#setting locale="en_US"> |
| My float is: #{myfloat ; m6} |
| The int part is: ${myfloat?int} |
| |
| <#assign mymessage = mynumber?string> |
| |
| ${mymessage + 3} |
| |
| <p>Now use numbers in assignment</p> |
| |
| <#assign mymessage = 1 + 5> |
| ${mymessage} |
| |
| <#assign mymessage = mymessage + 2> |
| #{mymessage} |
| |
| <p>Try numbers in tests</p> |
| |
| <#if (mymessage == 152)> |
| MyMessage is 152 |
| <#else> |
| MyMessage is not 152, its: ${mymessage}. |
| </#if > |
| |
| <if (mymessage > 5)> |
| MyMessage is greater than five. |
| </if |
| |
| <#switch mymessage> |
| <#case 1> |
| MyMessage is one |
| <#break> |
| |
| <#case 15> |
| MyMessage is fifteen |
| <#break> |
| |
| <#case 152> |
| MyMessage is one-five-two |
| <#break> |
| |
| <#default> |
| MyMessage is: ${mymessage}. |
| <#break> |
| |
| </#switch> |
| |
| <p>Now for numbers in dynamic keys:</p> |
| |
| <#assign one = 1> |
| <#assign two = 2> |
| |
| ${list[ 1 ]} |
| ${list[ 1 + 2 ]} |
| |
| <p>Numbers in hashes:</p> |
| |
| ${hash[ 1 + "2" ]} |
| ${hash[ "1" + 2 ]} |
| ${hash[ "1" + two ]} |
| |
| |
| <p>Numbers in method calls:</p> |
| |
| ${call( 1 )} |
| ${call( one )} |
| ${call( one + "2" )} |
| ${call( one + 2 )} |
| ${call( 1 + 2 )} |
| |
| </body> |
| </html> |
