Code:
#!C:/Python27/python.exe import cgi form = cgi.FieldStorage() a=int(form.getvalue('a','0'),0) b=int(form.getvalue('b','0'),0) print """Content-type: text/html <html> <head> <title>Greeting Page</title> </head> <b><h1>Welcome!</h1></b> <body> <script type="text/javascript"> x=%d y=%d function add(x,y){ document.write(eval)(x)+(eval)(y); } function sub(x,y){ var t=(eval)(x)-(eval)(y); document.write(t); } function mult(x,y){ var t=eval)(x)-(eval)(y); document.write(t); } function div(x,y){ var t=eval)(x)/(eval)(y); document.write(t); document.write("<p>this is<br/>"+"<i>division.be careful!</i> ? </p>");} </script> <form action='project2.py'> first number:<input type='text' name='a' /> second number:<input type='text' name='b' /> <br><input type="button" value="add them" onclick="add()" /> <input type="button" value="sub them" onclick="sub()" /> <input type="button" value="mult them" onclick="mult()" /> <input type="button" value="div them" onclick="div()" /></br> </form> </body> </html> """ % (a,b)
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