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JavaScript - Createelement
Hello,
I'm trying to create a new link element using JS but using the following code: Code: writeCredits : function () {
if (this.credits) return;
this.credits = hs.createElement('a', {
href: hs.creditsHref,
target: hs.creditsTarget,
className: 'highslide-credits',
innerHTML: hs.lang.creditsText,
title: hs.lang.creditsTitle
});
this.createOverlay({
overlayId: this.credits,
position: this.creditsPosition || 'top left',
hsId: 'credits'
});
},
It has the target but can I add anything to the createElement to make it open in a new window? Thanks for the help. This opens up in my current Similar TutorialsHi all, A few quick questions: Is there a difference between these two lines of code: var e = document.createElement('img'); -and- var e = new Image(); Both seem do do the same thing and act the same way... which makes me wonder why the second one even exists. There isn't a corresponding "new Div();" function, for example.... Second question: If I create an element to use temporarily and do not ever insert it into the DOM, do I need to delete or destroy it afterwards? Will it use memory (a memory leak) if I don't get rid of it after using? Thanks! -- Roger I have a problem that I have been told to fix. The code that is there work perfectly in Firefox, but throws errors in IE and will not work. Code: var newtbody = document.createElement("tbody");
newtbody.id = "ROW"+newkey;
document.getElementById(trElement).parentNode.insertBefore(newtbody,document.getElementById(trElement));
newtbody.innerHTML = gcp;
gcp has the HTML for inside the tbody tag. The error I get in IE is the "Unknown runtime error". I have tried some of the "solutions" that I have seen online but none have worked. Can anyone help? Hello everyone. I'm having a little problem with creating a element in internet explorer. The element that I'm creating is a div with a few style attributes to to it. The div is suppose to cover the whole page almost like a black transparent window on the page. However it is not. The messed up part about this is that it works fine in Firefox, google chrome and I'm sure other browsers (though haven't tested) and when I go to apply the div in my actual code as javascript is suppose to when you tell it create it, it works fine. No problems whatsoever... I'm not to sure what I'm doing wrong here and it would be great if I could get some help with this. Thanks Code: function showPhotoUpload() {
var overlay = document.createElement("div");
overlay.setAttribute("style","z-index:3; background:#111111; width:100%; height:100%; position:absolute; top:0; opacity:0.5; filter:alpha(opacity:50);");
document.body.appendChild(overlay).lastChild;
}
Hi all, I am attempting to create an element (to be added later to the document DOM) using createElement. My test case is just: document.createElement("<p>Hello World</p>"); My error console shows the following error: Error: uncaught exception: [Exception... "String contains an invalid character" code: "5" nsresult: "0x80530005 (NS_ERROR_DOM_INVALID_CHARACTER_ERR)" location: "http://192.168.1.10/projects/test/public_html/js/test.js Line: 10"] Any ideas? So i 've reviewed my work and can't see what i've done wrong. here is the html <code><html> <head> <title>Javascript Practic</title> <script type="text/javascript" src="Practice.js"> </script> </head> <body> write something here <div id="here"> blue here</div> </body> </html></code> and here is the javascript: <code> window.onload = tryInnerHTML; function tryAlert(){ alert("just trying it out"); } function tryInnerHTML(){ var p = document.createElement('p'); here = document.getElementById("here"); here.style.color = "blue"; p.innerHTML("<b>This is Dynamic</b>"); here.appendChild(p); } </code> firebug is saying the error is p.createElement('p'); but for the life of me I can't guess why any help would be very appreciative. Please delete, someone had a retard moment
I'm trying to check to see if a dynamically created element exists BEFORE creating another element of the same exact type...but my if statement at the beginning is not working and another element is just created. Code: function writeElement(id) {
if(document.getElementsByTagName('transElement')[0]) {
var id = id;
killElement();
writeElement(id);
}
var id = id;
var transElement = document.createElement('transElement');
var solidElement = document.createElement('solidElement');
var closeElement = document.createElement('closeElement');
//transElement.id = "transElement";
transElement.setAttribute('id', 'transElement');
solidElement.setAttribute('id', 'solidElement');
closeElement.setAttribute('id', 'closeElement');
closeElement.setAttribute('onClick', 'killElement()');
closeElement.innerHTML = "Close";
var content = "inject_poem.php?id=" + id;
getdata(content, 'solidElement');
document.body.appendChild(transElement);
document.body.appendChild(solidElement);
document.body.appendChild(closeElement);
}
Does anyone know what is incorrect about my if statement? |
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