jquery - Add Text box value on key press event and assign to second text box with sum -
i have 2 text boxes in form in first text box value changed randomly on every key press event.i want add values have changed , assign second text @ time of key press event.
like: first call: first text value:25 second text value:25 second call: first text box:45 second text value should be:25+45=70
here basic code you've described :
html:
<body> <div id="box_1" class="box"></div><p></p> <div id="box_2" class="box"></div> </body> css
.box { border:1px solid black; width:100px; height:50px; display:inline-block; } javascript (jquery)
var val1 = 0; var val2 = 0; $(document).ready(function() { $(document).keypress(function(e) { val1 = math.floor(math.random() * 100) + 1; val2 += val1; $("#box_1").text(val1); $("#box_2").text(val2); }) }); i hope helps. :)
cheers, fjpackard.
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