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prevent user from going back or disable submit
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i have a form being filled. i don't want the user to be able to submit twice. how can i either prevent the user from going back or disable the submit button?
i am currently disabling the submit button but when the user clicks back(from the next page) it asks whether it should resend data. when the data is resent it loads the original version of the page(without submit disabled).
can someone help me with this? thanks.
i am currently disabling the submit button but when the user clicks back(from the next page) it asks whether it should resend data. when the data is resent it loads the original version of the page(without submit disabled).
can someone help me with this? thanks.
are you using asp or any other server side scripting language ?
Last edited by aashishn86; Jun 30th, 2009 at 10:58 am.
rEaLITy iS aN iLLUSIOn cAUSED bY lACk oF aLCOHOL....
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Originally Posted by itnagusak 
i'm using javascript
anything for server side ?
rEaLITy iS aN iLLUSIOn cAUSED bY lACk oF aLCOHOL....
can't think of anything
i'll post back if i can figure a way out...
i'll post back if i can figure a way out...
rEaLITy iS aN iLLUSIOn cAUSED bY lACk oF aLCOHOL....
but if you aren't using any client side scripting language , how are you saving the data ?
rEaLITy iS aN iLLUSIOn cAUSED bY lACk oF aLCOHOL....
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Originally Posted by itnagusak
saving it to a file using php..is that a scripting language?
rEaLITy iS aN iLLUSIOn cAUSED bY lACk oF aLCOHOL....
i tried using sessions..
i set a sessions variable to 1 if the form data was submitted.
i check if the the variable is one on the concerned page and if it is i call a function which disables the submit button. but this doesnt work either. any thoughts about this?
heres the code
i set a sessions variable to 1 if the form data was submitted.
i check if the the variable is one on the concerned page and if it is i call a function which disables the submit button. but this doesnt work either. any thoughts about this?
heres the code
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