JavaScript: Storing text in arrays and managing multiple textareas

Is there a way to load a parent page into an object tag if the code doesn't seem to be appearing in the <object>? Here's what I've tried:

    var page = parent.document.documentElement.innerHTML;
    alert(page);
    document.getElementById('close_skin').style.visibility = "visible";
    document.getElementById('show_skin').style.visibility = "visible";
    document.getElementById('show_skin').setAttribute("data", page);

If I can make the code appear, how do I switch to using different styles like ".xxx_float" classes instead of ".xxx_fixed" classes from the parent?

I attempted adding some script at the top of the var page object that may help once the code is visible:

    +'document.getElementById(\'icon_outer\').setAttribute(\'class\', \'icon_outer_float\')'

To provide context, changing from "fixed" to "float" classes allows for different scrolling behaviors within the <object>. Here are examples of the CSS changes needed:

    .menu_back_float {position: relative; top: 0px; background-color: #f5eca4; min-height: 520px; height: auto;}
    .menu_back_fixed {position: relative; top: 35px; background-color: #f5eca4; min-height: 550px; height: auto;}
javascriptcss

Answer №1

When loading the parent page using an <object> element, it's important to specify the URL of the page. To display the code in an alert box, you can utilize jQuery's $.get() method (assuming it is loaded through a proxy domain). Here's an example:

HTML:

// Using W3Schools for demonstration purposes
<object data="http://www.w3schools.com/" width="1500" height="1200">
     <embed src="http://www.w3schools.com/" width="1500" height="1200"></embed>
     Your browser does not support the object tag.
</object>

JavaScript:

window.jQuery.get("http://www.yourdomain.com/?url=www.w3schools.com", function(response) {
   window.alert(response);
}

To address the second part of your query, you can use jQuery to change the class name from .xxx_fixed to .xxx_float:

function main() {
    $('object').removeClass('xxx_fixed').addClass('xxx_float');
}

$(document).ready(main);

I hope this response adequately addresses your inquiry, and if there are any further questions or clarifications needed, please don't hesitate to reach out so that I can make any necessary revisions.

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