- Introduction to WorkXpress
- Building Your Application
- Examples and Best Practices
- Technical Manual
This shows you the differences between two versions of the page.
|
expression function - url decode [2016/09/14 18:19] |
expression function - url decode [2016/09/14 18:19] (current) |
||
|---|---|---|---|
| Line 1: | Line 1: | ||
| + | ====== URL_DECODE (Expression Function) ====== | ||
| + | ===== Purpose ===== | ||
| + | The **URL Decode** function (URL_DECODE) takes the input of a field value and decodes it using RFC 3986. This function is most commonly used when communicating with a third party system that send values that are url encoded. | ||
| + | |||
| + | {{::url_decode_initial.png?direct&600|}} | ||
| + | ===== Parameters ===== | ||
| + | The **URL Decode** function has one input parameter: | ||
| + | |||
| + | ==== Field Value ==== | ||
| + | |||
| + | Allowed Inputs: [[Field|field]] value | ||
| + | |||
| + | The builder can enter one field value. The builder should use the [[Query Builder]] to choose a field that contains a value. | ||
| + | |||
| + | ===== Output ===== | ||
| + | |||
| + | The output of the **URL Decode** function is a string in which the sequences with percent (%) signs followed by two hex digits have been replaced with literal characters. | ||
| + | |||
| + | ===== Example ===== | ||
| + | |||
| + | URL_DECODE("This%20%26%20That") returns This & That | ||
