Write a simple c code in loadrunner

Question

I received string "ZXM6dGM6U0FNTDoyLjA6
cHJvd+jwvc2FtbHA6UmVzcG9uc2U+" from server response which I wish to convert into "ZXM6dGM6U0FNTDoyLjA6&%0D%0AcHJvd%2Bjwvc2FtbHA6UmVzcG9uc2U%2B" format. I find it difficult to do hence seeking help.

BR, AK

Answer 1

I was able to solve this by using an inbuilt function in Loadrunner itself.

Here is the code I used:

lr_save_string("ZXM6dGM6U0FNTDoyLjA6
cHJvd+jwvc2FtbHA6UmVzcG9uc2U+", "HTML_text");
web_convert_param("HTML_text", "SourceEncoding=HTML",  "TargetEncoding=URL", LAST );
lr_output_message("converted result: %s", lr_eval_string("{HTML_text}"));