i'm learning javascript , i'm trying make user able enter name , lastname , click send button. when happens name , lastname displayed on the screen bellow.
the problem doesn't work. nothing happens when user clicks send button.
here how tired it.
html:
<body> first name:<br> <input type="text" name="firstname"> <br> last name:<br> <input type="text" name="lastname"> <br> <input type="button" value="send" onclick="myfunction()"> <div id="here"></div> <body> javascript:
function myfunction() { var first, second; first = document.getelementbyid("firstname").value; second = document.getelementbyid("lastname").value; document.getelementbyid("here").innerhtml = first; document.getelementbyid("here").innerhtml = second; }
this example worked fine after changes :
html:
<input type="text" name="firstname" id="firstname"> <input type="text" name="lastname" id="lastname"> js:
myfunction = function() { var first = document.getelementbyid("firstname").value; var second = document.getelementbyid("lastname").value; document.getelementbyid("here").innerhtml = first+" "+second; } find example here : jsfiddle.
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