This question already has answers here:
Can scripts be inserted with innerHTML?
(26 answers)
script tag create with innerHTML of a div doesn't work
(3 answers)
Closed 3 years ago.
I will make javascript inside javascript like this code.
<p id="div"></p>
<p id="jancuk"></p>
<script>
document.getElementById("jancuk").innerHTML = '<script
src="encryption.js" type="text/javascript">' + '</script>';
</script>
<script>
document.getElementById("div").innerHTML = "text show"; </script>
Code can't work correctly.
I will include data javascript 1 to javascript 2. it's mean wrapper inside one html document.
Please help me if you know about this.
Related
This question already has answers here:
Why this JSFiddle does not work [duplicate]
(1 answer)
jsFiddle: no connection between html and js? Can't call simple function from button? [duplicate]
(1 answer)
Closed 5 years ago.
ive used a basic example from w3schools.com to get here:
https://jsfiddle.net/02wu0v49/
function myFunction() {
var x = document.getElementById("fname").value;
document.getElementById("demo").innerHTML = "aaaaaa";
document.getElementById("fname").value = "bbbbb";
alert("lala3");
}
<body>
<p>A function is triggered when the user releases a key in the input field. The function outputs the actual key/letter that was released inside the text field.</p>
Enter your name: <input type="text" id="fname" onkeyup="myFunction()">
<p>My name is: <span id="demo"></span></p>
</body>
somehow the w3schools version works but it wont do anything on jsfiddle?
and it would be really nice to use [code][/code] or something to format code on stackoverflow...all those indents are terrible.
Change load type to No wrap in - <body>
Here is updated fiddle
Here is Docs
If you open the browser console in JS fiddle it lists the error. The HTML can't find the JS.
This question already has an answer here:
Parsing HTML to get script variable value
(1 answer)
Closed 7 years ago.
I am using HTMLAgilityPack. I want to get a value inside a script tag, see the code:
<div id="frmSeller" method="post" name="frmSeller">
<div class="clear"></div>
<script type="text/javascript" language="javascript">
Biz.Product.GroupItemSwitchLogic.init();
Biz.Product.GroupItemSwitcher.init({
properties:null,
availableMap:[{"info":{"item":"28-200- 286","price":95.99,"vehicle":null},"map":[]}],
selectedProperties:[]
});
</script>
</div>
From there I want to get value of "price" that is 95.99.
How can i get this kindly tell me, what type of Regex I can use....
Thankyou
You can do some string manipulation like this
s = the html code
var s = z.Split(new String[] { #"price"":" }, StringSplitOptions.None);
var price = s[1].Split(',')[0];
and now price variable has your price
This question already has answers here:
Why does jQuery or a DOM method such as getElementById not find the element?
(6 answers)
Closed 8 years ago.
I am very new to javascript. I am trying to place value on one input field. But it is not working, I don't know why..
document.getElementById("c_add").value='sssssss';
in the text area with id "c_add", I supposed that value will place as "sssssss", but it is not setting any value..
Full Code:
<body>
<script type="text/javascript">
document.getElementById("c_add").value='sssssss';
</script>
<textarea name="c_add" id="c_add"></textarea>
</body>
Did you tried do like this?
<input type="text" id="mytext">
<script type="text/javascript">
var elem = document.getElementById("mytext");
elem.value = "My default value";
</script>
This question already has answers here:
Executing <script> injected by innerHTML after AJAX call
(12 answers)
Closed 8 years ago.
I have an ajax response which returns html and javascript as follows:
<div class="contents">
<div>1</div>
<script>
var test = "test";
</script>
</div>
How can I access the variable test?
Append the response in some temp div, get the value from variable and remove the div.
$("<div id='dvTemp'></div>").html(AjaxResponse).appendTo("body");
alert(test);
$("#dvTemp").remove();
This question already has answers here:
Strip HTML from Text JavaScript
(44 answers)
jQuery (almost) equivalent of PHP's strip_tags()
(9 answers)
Closed 8 years ago.
How to remove <p> and </p> from a text in javascript?
I have a string
<p> This is a text</p>
and I want to remove the <p> and the </p>.
How can I do that in Javascript?
Use the replace() function.
For example: "<p> This is a text</p>".replace(/<\/?p>/g,"").