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there is a textbox in a form , when user provides ? into that field , it doesn't allow me to submit the form. So i am trying to convert that question mark by its ascii value. i tried to replace , all the other character were being replaced by its ascii value but i couldn't able to replace ? by its ascii value.
so any help?
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1 solution

You do not need to replace with ascii values. You can just use the escape function.

JavaScript
var values = escape('?');


Aftewards, values will equal "%3F"
 
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Purushottam Prajapati 17-Apr-12 8:20am    
but i ve to retrive that value later so i just need to replace that ? with its asciii value
ZurdoDev 17-Apr-12 8:25am    
If you need to retrieve it in JavaScript, just use unescape(). This is a very common problem. There is no need to overdo it.

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