javascript - How do I display user input into my story -
i trying create story interjects users input answers text boxes , radio buttons. yet having trouble display. displays until "+transport+". have far:
function story() { //collect users input data var transport = ""; var name = document.getelementsbyname("name")[0].value var title = document.getelementsbyname("title")[0].value var noun = document.getelementsbyname("noun")[0].value var num1 = document.getelementsbyname("num1")[0].value var num2 = document.getelementsbyname("num2")[0].value var travelmeasure = document.getelementsbyname("measuretravel")[0].value //determine mode of transportation chosen if (document.getelementsbyname("transport")[0].checked) { transport = spaceship; } else if (document.getelementsbyname("transport")[1].checked) { transport = ducatti; } else if (document.getelementsbyname("transport")[2].checked) { transport = ferrari; } else if (document.getelementsbyname("transport")[3].checked) { transport = jet; } else if (document.getelementsbyname("transport")[4].checked) { transport = train; } //determine measure of travel chosen if (document.getelementsbyname("measuretravel")[0].checked) { miles = "+num1+" + "+num2+" * 1.60934 measuretravel = miles; } else if (document.getelementsbyname("measuretravel")[1].checked) { measuretravel = kms; } //write new html page display story document.writeln("<h1>"+title+"</h1>"); document.writeln("<p>once upon time,</p>"); document.writeln("<p>"+name+" trying make way "+noun+" in "+transport+".</p>"); document.writeln("<p>unfortunately "+name+" didn't realise how far away "+houn+" was.</p>"); document.writeln("<p>the assumption "+num1+" "+measuretravel+" when turned out "+num2+" "+measuretravel+".</p>"); document.writeln("<p>thankfully "+name+" likes travel.</p>"); document.writeln("<p>the end</p>"); }
var travelmeasure = document.getelementsbyname("measureravel").value
should
var measuretravel = document.getelementsbyname("measuretravel")[0].value
note: 't' missing in 'travel', there no index [0]
, , transposed measure & travel in variable name between assignation , use
(and, right, needed set of eyes)
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