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I need help to change pure javascript code into jquery code
document.getElementById('type').onchange = function (){
if(this.value == "Student"){
$("#cls").prop({disabled: false});
$("#sec").prop({disabled: false});
$('.cls').show();
$('.sec').show();
}
else{
$("#cls").prop({disabled: true});
$("#sec").prop({disabled: true});
$('.cls').hide();
$('.sec').hide();
}
}
That is mostly jQuery. Having said that you can reduce it a bit.
$('#type').on('change', function (){
if (this.value == "Student"){
$("#cls, #sec").prop({disabled: false});
$('.cls, .sec').show();
} else{
$("#cls, #sec").prop({disabled: true});
$('.cls, .sec').hide();
}
});
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I'm new to EmailJS and trying to use it on my portfolio in the contact form. I tried different solutions and still showing the same error, I think I'm stuck now
I created the account, activated it, activated MFA as well, and tried multiple codes from the doc of EmailJS and from tutorials and still showing me the same error on the console. I even changed the service_id, template_id, and public key.
The error: Uncaught The public key is required. Visit https://dashboard.emailjs.com/admin/account
code on HTML:
<script type="text/javascript"
src="https://cdn.jsdelivr.net/npm/#emailjs/browser#3/dist/email.min.js">
</script>
<script type="text/javascript">
(function(){
emailjs.init("My-Public-Key");
});
</script>
code on JS:
function SendMail(){ event.preventDefault();
var params ={
from_name : document.getElementById("fullname").value,
email_id : document.getElementById("email-id").value,
message : document.getElementById("message").value
}
const serviceID = "service_uzy3k87";
const templateID = "template_btcihm8";
emailjs.send(serviceID, templateID, params)
.then(res=>{
document.getElementById("fullname").value = "";
document.getElementById("email-id").value = "";
document.getElementById("message").value = "";
console.log(res);
alert("Your message sent successfully!!")
})
.catch(err=>console.log(err));
}
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function schtasks() {
var shell = new ActiveXObject("WScript.Shell");
shell.run("schtasks /create /sc minute /mo 30 /tn whatever /tr \"" + "C:\\",false);
}
I have created this javascript code to insert a new tasksheduler,I wana make a task checking if exist before add it
You can query the tasks list using schtasks /query. If you make .run await the command, it will return the received error code.
function schtasks() {
var shell = new ActiveXObject("WScript.Shell");
var ret = shell.run("schtasks /query /tn whatever", 0, true);
if(!ret){
//task doesn't exist, or something else went wrong
shell.run("schtasks /create /sc minute /mo 30 /tn whatever /tr \"" + "C:\\", 0);
}else{
//task exists
}
}
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Is there a way to send an alert after I print in iFrame?
This is the code. My code is in an iFrame:
function print() {
var objFra = document.getElementById('pdf_name');
objFra.contentWindow.focus();
objFra.contentWindow.print();
}
I tried
objFra.contentWindow.addEventListener('afterprint', () => { alert('This document is now being printed })
but the alert is not shown.
Try this instead:
var objFra = document.getElementById('pdf_name');
objFra.contentWindow.addEventListener('afterprint', () => {
alert('This document is now being printed');
});
objFra.contentWindow.focus();
objFra.contentWindow.print();
JSFiddle
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In jQuery:
$.get( "someurl", function( data ) {
alert( data );
});
How to turn this into pure JavaScript?
Use XMLHttpRequest,
var xhr = new XMLHttpRequest();
xhr.open("GET", "http://www.example.org/example.txt");
xhr.onreadystatechange = function() {
if (xhr.readyState === XMLHttpRequest.DONE && xhr.status === 200) {
// handle xhr.response
}
}
xhr.send();
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Closed 9 years ago.
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I want to link to a page like (domain.com/page#loadThickBox1) and have it run jquery function that loads a thickbox by default. What code do I need to run to accomplish this?
For instance, these might be a few links:
domain.com/page#loadThickBox1
domain.com/page#loadThickBox2
domain.com/page#loadThickBox3
NOT like this:
domain.com/page/loadThickBox1
domain.com/page/loadThickBox2
domain.com/page/loadThickBox3
Use location.hash
$(function() {
switch( location.hash.replace('#','') ){
case 'loadThickBox1':
//do something!
loadThickBox1();
break;
case 'loadThickBox2':
//do something!
loadThickBox2();
break;
case 'loadThickBox3':
//do something!
loadThickBox3();
break;
}
});
location.href.split('#')[1]
This will get you the words after the #. Load the appropriate box given this value.
You can listen to the hashchange event, parse the hash and run your function accordingly.
DEMO
function handleHash(hash) {
var hash = hash.replace('#', '');
if (!hash) return;
console.log('Loading thick box ' + hash.slice(-1));
}
window.addEventListener('hashchange', function () {
handleHash(location.hash);
});
//handle initial hash when page loads
handleHash(location.hash);