update a div element value with text box value using jquery.
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<!DOCTYPE html> <html> <head> <style> .std_div_name { color:red; font-size=40px; } .maindiv { width:450px; height:540px; } </style> <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script> </head> <body> <input type="text" id="stdname" name="stdname" onkeyup ="changeStudentname();"> <div class="maindiv"></div> <div id="std_div_name" class="std_div_name"></div> </body> </html> <script> $(document).ready(function(){ $(".maindiv").css("background-image", "url('http://localhost/test/image_school/idcard.jpg') no-repeat;"); }); function changeStudentname() { //$('#mainDiv').css("background-image", "url(/image_school/idcard.jpg)"); //$(".maindiv").css("background-image", "url(/image_school/idcard.jpg) no-repeat;"); //$('.maindiv').css('background-image', "url('/image_school/idcard.jpg')"); var stdname=$("#stdname").val(); $("#std_div_name").text(stdname); } </script> |