admin管理员组文章数量:1287555
Suppose I have 2 html files: form.html and confirm.html
form.html just have a text field and a submit button, when you hit submit it will display what you just typed in text field.
<HTML>
<HEAD>
<TITLE>Test</TITLE>
<script type="text/javascript">
function display(){
document.write("You entered: " + document.myform.data.value);
}
</script>
</HEAD>
<BODY>
<center>
<form name="myform">
<input type="text" name="data">
<input type="submit" value="Submit" onClick="display()">
</form>
</BODY>
</HTML>
Now I want that when hit submit button it will display entered value in confirm.html. What should I do? I mean what should be in confirm.html and how data from form.html be used in other location, do I need create a separate JavaScript file to store JS function so I can use it in both 2 html files. I am kind of new to all kind of stuff.
Note: No PHP or server side language or anything super here, just 2 html files in my Desktop and I want to test using FireFox.
Thank you!
Suppose I have 2 html files: form.html and confirm.html
form.html just have a text field and a submit button, when you hit submit it will display what you just typed in text field.
<HTML>
<HEAD>
<TITLE>Test</TITLE>
<script type="text/javascript">
function display(){
document.write("You entered: " + document.myform.data.value);
}
</script>
</HEAD>
<BODY>
<center>
<form name="myform">
<input type="text" name="data">
<input type="submit" value="Submit" onClick="display()">
</form>
</BODY>
</HTML>
Now I want that when hit submit button it will display entered value in confirm.html. What should I do? I mean what should be in confirm.html and how data from form.html be used in other location, do I need create a separate JavaScript file to store JS function so I can use it in both 2 html files. I am kind of new to all kind of stuff.
Note: No PHP or server side language or anything super here, just 2 html files in my Desktop and I want to test using FireFox.
Thank you!
Share Improve this question asked Oct 14, 2012 at 23:54 Ronaldinho Learn CodingRonaldinho Learn Coding 13.8k25 gold badges85 silver badges111 bronze badges4 Answers
Reset to default 4You can try using localStorage or cookies. Check one of the 2 solutions found below...
1 - If you have HTML5, you can store the content of you input into the localStorage.
Try this example:
form.html:
<html>
<head>
<title>Test</title>
<script type="text/javascript">
// Called on form's `onsubmit`
function tosubmit() {
// Getting the value of your text input
var mytext = document.getElementById("mytext").value;
// Storing the value above into localStorage
localStorage.setItem("mytext", mytext);
return true;
}
</script>
</head>
<body>
<center>
<!-- INLCUDING `ONSUBMIT` EVENT + ACTION URL -->
<form name="myform" onsubmit="tosubmit();" action="confirm.html">
<input id="mytext" type="text" name="data">
<input type="submit" value="Submit">
</form>
</body>
</html>
confirm.html:
<html>
<head>
<script>
// Called on body's `onload` event
function init() {
// Retrieving the text input's value which was stored into localStorage
var mytext = localStorage.getItem("mytext");
// Writing the value in the document
document.write("passed value = "+mytext);
}
</script>
</head>
<body onload="init();">
</body>
</html>
2 - Also, as @apprentice mentioned, you can also use cookies with HTML standards.
Try this example:
form.html:
<html>
<head>
<title>Test</title>
<script type="text/javascript">
// Function for storing to cookie
function setCookie(c_name,value,exdays)
{
var exdate=new Date();
exdate.setDate(exdate.getDate() + exdays);
var c_value=escape(value) + ((exdays==null) ? "" : "; expires="+exdate.toUTCString());
document.cookie=c_name + "=" + c_value;
}
// Called on form's `onsubmit`
function tosubmit() {
// Getting the value of your text input
var mytext = document.getElementById("mytext").value;
// Storing the value above into a cookie
setCookie("mytext", mytext, 300);
return true;
}
</script>
</head>
<body>
<center>
<!-- INLCUDING `ONSUBMIT` EVENT + ACTION URL -->
<form name="myform" onsubmit="tosubmit();" action="confirm.html">
<input id="mytext" type="text" name="data">
<input type="submit" value="Submit">
</form>
</body>
</html>
confirm.html:
<html>
<head>
<script>
// Function for retrieveing value from a cookie
function getCookie(c_name)
{
var i,x,y,ARRcookies=document.cookie.split(";");
for (i=0;i<ARRcookies.length;i++)
{
x=ARRcookies[i].substr(0,ARRcookies[i].indexOf("="));
y=ARRcookies[i].substr(ARRcookies[i].indexOf("=")+1);
x=x.replace(/^\s+|\s+$/g,"");
if (x==c_name)
{
return unescape(y);
}
}
}
// Called on body's `onload` event
function init() {
// Retrieving the text input's value which was stored into a cookie
var mytext = getCookie("mytext");
// Writing the value in the document
document.write("passed value = "+mytext);
}
</script>
</head>
<body onload="init();">
</body>
</html>
What you could do is submit the form using a get method (method="get"), and send it to your confirm.html page (action="./confirm.html").
Then, you could use jQuery to retrieve the values from the URL from your confirm.html page.
This website provides a method to do that: http://jquerybyexample.blogspot./2012/06/get-url-parameters-using-jquery.html .
Then, all you have to do is call your display() method.
Seams like a fit for persist.js, which will let you save and load data in the user's browser. After including its javascript file, you can save data like this:
var store = new Persist.Store('My Application');
store.set('some_key', 'this is a bunch of persistent data');
And you can later retrieve the saved data in another html page like the following:
var store = new Persist.Store('My Application');
val = store.get('some_key');
You could also, instead of changing the page, change the content of the page. Upon submission just change the page using the innerHtml variable.
本文标签： JavaScript display new page when submit HTML formStack Overflow
版权声明：本文标题：JavaScript display new page when submit HTML form - Stack Overflow 内容由网友自发贡献，该文观点仅代表作者本人， 转载请联系作者并注明出处：http://www.betaflare.com/web/1741296772a2370863.html， 本站仅提供信息存储空间服务，不拥有所有权，不承担相关法律责任。如发现本站有涉嫌抄袭侵权/违法违规的内容，一经查实，本站将立刻删除。
发表评论