F5 Sites
  • F5.com
  • F5 Labs
  • MyF5
  • NGINX
  • Partner Central
  • Education Services Portal (ESP)
Contact
  • Under Attack?
  • F5 Support
  • DevCentral Support
  • F5 Sales
  • NGINX Sales
  • F5 Professional Services
  1. DevCentral
  2. Forums
  3. Technical Forum

Forum Discussion

martin_58353's avatar
martin_58353
Icon for Cirrus rankCirrus
8 years ago
Solved

STREAM::expression with special characters

I need inject code into JavaScript returned from server some code: original code from server:   this.initNewTransfer(t, n),   replaced/injected code:   this.i...
application delivery
irules
  • martin_58353's avatar
    martin_58353
    8 years ago

    I found correct strings for replacement:

     

    set find "initNewTransfer\\x28t, n\\)"
    set replace "this.initNewTransfer\x28t, n\), INJECTED-CODE"

    Is there any better solution?

     

Jonathan - March 2026 Featured Member

DevCentral News
announcement
event
featured member

F5 AppWorld 2026 Las Vegas - iRules Contest Winners!

DevCentral News
announcement
appworld2026
contest
irules

2026 F5 DevCentral MVP Announcement

DevCentral News
announcement
devcentral mvp

Recent Discussions

  • Restore configuration to GTM Sync Group device
    Solved
    4 hours ago
    leemedz
  • Questions on device trust
    17 hours ago
    InquisitiveMai
  • BIG IP LTM BEST PRACTICES
    2 days ago
    RobertF5
  • Help with SSH Virtual Server
    2 days ago
    kgaigl
  • About vlangroup traffic
    2 days ago
    SanYang
Under Attack? F5 Will Help You.
Contacting F5 Support?

DevCentral Quicklinks

* Getting Started on DevCentral
* Community Guidelines
* Community Terms of Use / EULA
* Community Ranking Explained
* Community Resources
* Contact the DevCentral Team
* Update MFA on account.f5.com

Discover DevCentral Connects

* Podcasts
* Social Channels
* Video Streaming

GitHub Awesome-F5

ABOUT DEVCENTRAL

DevCentral NewsTechnical ForumTechnical ArticlesTechnical CrowdSRCCommunity GuidelinesDevCentral EULAGet a Developer Lab LicenseBecome a DevCentral MVP

RESOURCES

Product DocumentationWhite PapersGlossaryCustomer StoriesWebinarsFree Online CoursesTraining & Certification

SUPPORT

Manage SubscriptionsProfessional ServicesCreate a Service RequestSoftware DownloadsSupport Portal

PARTNERS

Find a Reseller PartnerTechnology AlliancesBecome an F5 PartnerLogin to Partner Central

©2026 F5, Inc. All rights reserved.
TrademarksPoliciesPrivacyCalifornia PrivacyDo Not Sell My Personal Information