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.NET Forum / ASP.NET / General / October 2007Run a script *every time* whether postback is true or not
Hi all, How would I set up a script to run every time a user comes to a page (even if they come to the page via the back button)? Thanks! Bill <body onload="myScript()"> should do.  SignatureEliyahu Goldin, Software Developer Microsoft MVP [ASP.NET] http://msmvps.com/blogs/egoldin http://usableasp.net > Hi all, > [quoted text clipped - 4 lines] > > Bill > How would I set up a script to run every time a user comes to a page > (even if they come to the page via the back button)? A script? Do you mean a piece of JavaScript? <head> <script type="text/javascript"> alert('Hello'); </script> </head> SignatureMark Rae ASP.NET MVP http://www.markrae.net > > How would I set up a script to run every time a user comes to a page > > (even if they come to the page via the back button)? [quoted text clipped - 10 lines] > Mark Rae > ASP.NET MVPhttp://www.markrae.net Yes, JavaScript can be called that way, but I'm afraid that's not what I need. Let me be more specific: I have a datagrid that I want to update every time the user comes to the page (including the back button). So far I've been unsuccessful with this but I was hoping I could somehow update it with a script which ran every time a user came to the page. Would that be possible? > > How would I set up a script to run every time a user comes to a page > > (even if they come to the page via the back button)? [quoted text clipped - 10 lines] > Mark Rae > ASP.NET MVPhttp://www.markrae.net Yes, JavaScript can be called that way, but I'm afraid that's not what I need. Let me be more specific: I have a datagrid that I want to update every time the user comes to the page (including the back button). So far I've been unsuccessful with this but I was hoping I could somehow update it with a script which ran every time a user came to the page. Would that be possible? Bill, I believe you may be confusing the concept of "running a script" with what happens when the browser caches a page and you hit the back button and get the browser's version of the page rather than having it re-requested from your website. What you need to do is find the correct cache control settings to emit so that your pages are not cached by the browser. Here is an article that covers some caching basics: http://www.eggheadcafe.com/articles/20060407.asp -- Peter Recursion: see Recursion site: http://www.eggheadcafe.com unBlog: http://petesbloggerama.blogspot.com BlogMetaFinder: http://www.blogmetafinder.com > > > How would I set up a script to run every time a user comes to a page > > > (even if they come to the page via the back button)? [quoted text clipped - 19 lines] > update it with a script which ran every time a user came to the page. > Would that be possible? On Oct 15, 10:16 am, Peter Bromberg [C# MVP] <pbromb...@yahoo.yohohhoandabottleofrum.com> wrote: > Bill, > I believe you may be confusing the concept of "running a script" with what [quoted text clipped - 40 lines] > > update it with a script which ran every time a user came to the page. > > Would that be possible? Thank you. I will research what you've given me. Bill
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