US8781864B2
патент
Systems and techniques for presenting travel information to a user are described. A code that includes predetermined travel parameters specified by the user is included in a web page. Access to the web page by a user is detected. A travel query is populated with the predetermined travel parameters and a variable parameter based on identification information asso ciated with the user. Cached travel options that are obtained from prior queries and that satisfy the travel query are pre sented to the user.
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