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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /dom/tests/js/HTMLString.js
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
Diffstat (limited to 'dom/tests/js/HTMLString.js')
-rw-r--r--dom/tests/js/HTMLString.js66
1 files changed, 66 insertions, 0 deletions
diff --git a/dom/tests/js/HTMLString.js b/dom/tests/js/HTMLString.js
new file mode 100644
index 000000000..519c978e7
--- /dev/null
+++ b/dom/tests/js/HTMLString.js
@@ -0,0 +1,66 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+//
+// return a string representing the html content in html format
+//
+function htmlString(node, indent)
+{
+ var html = ""
+ indent += " "
+
+ var type = node.nodeType
+ if (type == Node.ELEMENT) {
+
+ // open tag
+ html += "\n" + indent + "<" + node.tagName
+
+ // dump the attributes if any
+ attributes = node.attributes
+ if (null != attributes) {
+ var countAttrs = attributes.length
+ var index = 0
+ while(index < countAttrs) {
+ att = attributes[index]
+ if (null != att) {
+ html += " "
+ html += att.name + "=" + att.value;
+ }
+ index++
+ }
+ }
+
+ // end tag
+ html += ">"
+
+ // recursively dump the children
+ if (node.hasChildNodes) {
+ // get the children
+ var children = node.childNodes
+ var length = children.length
+ var count = 0;
+ while(count < length) {
+ child = children[count]
+ html += htmlString(child, indent)
+ count++
+ }
+ }
+
+ // close tag
+ html += "\n" + indent + "</" + node.tagName + ">"
+ }
+ // if it's a piece of text just dump the text
+ else if (type == Node.TEXT) {
+ html += node.data
+ }
+
+ return html;
+}
+
+htmlString(document.documentElement, "")
+
+
+ \ No newline at end of file