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This commit is contained in:
Ilya Kantor 2015-01-24 23:53:50 +03:00
parent a6431c3f97
commit dce565963b
115 changed files with 1433 additions and 1563 deletions
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35
2-ui/1-document/12-multi-insert/insertAdjacentFF.js Normal file
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// http://learn.javascript.ru/files/tutorial/browser/dom/insertAdjacentFF.js
// Добавляет поддержку insertAdjacent* в Firefox
if (typeof HTMLElement != "undefined" && !HTMLElement.prototype.insertAdjacentElement) {
HTMLElement.prototype.insertAdjacentElement = function(where, parsedNode) {
switch(where) {
case 'beforeBegin':
this.parentNode.insertBefore(parsedNode, this)
break;
case 'afterBegin':
this.insertBefore(parsedNode, this.firstChild);
break;
case 'beforeEnd':
this.appendChild(parsedNode);
break;
case 'afterEnd':
if(this.nextSibling) this.parentNode.insertBefore(parsedNode, this.nextSibling);
else this.parentNode.appendChild(parsedNode);
break;
}
}
HTMLElement.prototype.insertAdjacentHTML = function(where, htmlStr) {
var r = this.ownerDocument.createRange();
r.setStartBefore(this);
var parsedHTML = r.createContextualFragment(htmlStr);
this.insertAdjacentElement(where, parsedHTML)
}
HTMLElement.prototype.insertAdjacentText = function(where, txtStr) {
var parsedText = document.createTextNode(txtStr)
this.insertAdjacentElement(where, parsedText)
}
}