Question

i have a node with inner text and children’s also have inner Text.

how can i fetch current nodes inner text (without children and its inner Text).

For Example :

<myTag> 
myTag Text
<child1>ch1 Text</child1>
<child2>ch2<child3></child3> Text</child2>
some text
</myTag>

Required Result (myTag Inner Text Only):
Find inner text of myTag:

1.myTag Text
<child1>
2.some text
<child2>

Find inner nodes by

x=myTagNode.getchildren()
for(var i=0;i<x.count();i++)
{
if(x[i].type==1)
{
alert(x[i].getName());
}
}

How can i get the inner Text (without children inner Text)?

Answer 1

Try using a treeWalker:

var mytag=document.getElementsByTagName("mytag")[0];
var treeWalker = document.createTreeWalker(mytag, NodeFilter.SHOW_TEXT);
var nodeList = [];
while(treeWalker.nextNode()) nodeList.push(treeWalker.currentNode);