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I have a Javascript function that gets a parameter which is initialized as follows:
In some Javascript class:
var element = new Element('li');
element.addClass('section');
element.addClass('section-' + r);
element.setStyle('width', this.sumWidth);
this.ulBody.appendChild(li2);
this.options.load({parent: element});
I've passed my js function to the class above (I reach the code below when the class above runs):
function load(params){
}
My question is how I can add HTML content to the params.parent?
User .innerHTML
params.parent.innerHTML='<h1>your html</h1>'
Related
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I am looking for a way in Vanilla JavaScript to change the <h1> tag to <h3> tag for this HTML code:
<h1 class="price-heading ult-responsive cust-headformat" data-ultimate-target="#price-table-wrap-3686 .cust-headformat" data-responsive-json-new="{"font-size":"","line-height":""}" style="font-family:'Roboto';font-weight:bold;">Basic</h1>
How can I achieve this?
var el = document.getElementsByTagName('h1')[0];
var dummy = document.createElement('h2');
dummy.innerHTML = el.innerHTML;
el.parentNode.replaceChild(dummy, el);
https://jsfiddle.net/Lzg47mek/
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Got this div id with html data, how can i output that html data into a javascript variable? example
var url = '(HtmlDivId)'; is this possible?
Are you are trying to read content of the div?
//jQuery
var url = $('#HtmlDivId').html();
//javascript
var url = document.getElementById('HtmlDivId').innerHTML;
Sure
var url = document.getElementById('html-div-id').innerHTML;
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If I have a tag called "post" and has href="something from perl" what should i use for javascript in order to make it clickable and redirects me to the link?
If you implement jQuery you can do something like this:
jQuery(document).ready(function($) {
$(".click").click(function() {
window.document.location = $(this).attr("href");
});
});
edit
assuming your tag looks like this
<tr class = "click" href = "<%= something from Perl %>">
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Is that possible to do? Can anyone help me syntaxically express this better?
Your Question is already answered here:
Change an element's class with JavaScript
if ( document.getElementById("MyElement").className.match(/(?:^|\s)MyClass(?!\S)/) ){
document.getElementById("MyElement").className = document.getElementById("MyElement").className.replace( /(?:^|\s)MyClass(?!\S)/g , '' ); //Remove Myclass
document.getElementById("MyElement").className += " AnotherClass"; //Add another class
}
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I use this method
$jq('#indexClassData').on('hidden', function () {
// Do something…
expandIndexClass();
})
It does not work. What am I missing?
You need to wait for the "hidden.bs.collapse" event, not "hidden".
Scroll down to "Events" here: http://getbootstrap.com/javascript/#collapse-usage
thank you but i use another method
// ahmed taha to fix issue of documet coolapse
$jq('#indexClassData').on('shown.bs.collapse', function () {
expandIndexClass()
})