AndieB Posted September 16, 2006 Share Posted September 16, 2006 Hello all Gurus!I'm not at all good coding Javascript, so I hope someone among you reading this can help me out.I want a Javascript function that replaces a comma "," to a dot "." in a numeric input into a input field in a form. The function should be executed immediately when leaving the input fields focus, I guess it is with the onBlur function.Can anyone help me out?Thanks in advance!--Andreas Link to comment https://forums.phpfreaks.com/topic/21001-replace-value-in-input-form-field/ Share on other sites More sharing options...
degsy Posted September 18, 2006 Share Posted September 18, 2006 Something like this should work[code]<input name="textfield" type="text" value="123.456.abc" onblur="this.value=this.value.replace(/\./g,',');">[/code] Link to comment https://forums.phpfreaks.com/topic/21001-replace-value-in-input-form-field/#findComment-93990 Share on other sites More sharing options...
fenway Posted September 20, 2006 Share Posted September 20, 2006 That JS onblur handler will actually do the inverse... but you should probably do this onsubmit as well. Link to comment https://forums.phpfreaks.com/topic/21001-replace-value-in-input-form-field/#findComment-95265 Share on other sites More sharing options...
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