Member Avatar for nasablast

I am trying to create a function that onkeydown(), forces all letters to be capitalized after a comma (",") in a text input field.

I know that I can make all of the letters capital using this function:

function makeUppercase(field) {
   field.value = field.value.toUpperCase();
}

<input type="text" name="city_pairs" id="city_pairs" onblur="makeUppercase(this);" />

But am not sure how to say to do this function only after a comma is present. Any ideas?

Edited by nasablast because: n/a
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  • Latest Post Latest Post by hielo
Member Avatar for hielo 
function makeUppercase(field) {
	field.value = field.value.replace(/(, [a-z])/g,function(){return arguments[1].toUpperCase()});
}
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