The function RegisterClientScriptInclude seems to be malfunctioning inexplicably

I've been struggling for over 2 days trying various solutions and searching online, but I can't seem to get RegisterClientScriptInclude to function properly like everyone else.

For starters, I am using .NET 3.5 Ajax and incorporating javascript in my partial page refreshes with the following code:

ScriptManager.RegisterClientScriptBlock(this, typeof(Page), "MyClientCode", script, true);

It works flawlessly, as my javascript code stored in the script variable gets included in every partial refresh.

The javascript within script is quite extensive, so I decided to organize it in a .js file. Naturally, I created a .js file and attempted to include it using RegisterClientScriptInclude...but unfortunately, I cannot get it to work no matter what I try. Here's the exact code snippet:

ScriptManager.RegisterClientScriptInclude(this, typeof(Page), "mytestscript", "/js/testscript.js");

The testscript.js file only gets included in FULL page refreshes - when the page loads or during a full postback. However, I am unable to include the file in partial refreshes, and I'm puzzled by this issue. Even after inspecting the ajax POST in Firebug, I see no discernible difference whether the file is included or not.

Both ScriptManager Includes are executed from the same location in "Page_Load," so they should run during every partial refresh (but only the ScriptBlock does).

Any assistance, ideas, or additional troubleshooting tips would be greatly appreciated.

Thank you, Andrew

Answer №1

Unlocking the secret:

intermittent website updates

Incorporating JavaScript into a page post-initial loading presents challenges due to security concerns and potential negative impact on Google rankings. As an alternative, preload scripts during the initial load and delay execution until later. To manage dynamically created scripts, consider separating the static structure and converting them into callable methods using information obtained from subsequent page refreshes.

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