[DOM] Removing nodes. — OZONE Asylum, home of the Mad Scientists

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[DOM] Removing nodes.

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Your Text: Insert Slimies » Insert UBB Code » Close Last Tag \| All Tags UBB Help	Ok, here I face another problem. Here I have a standard compliant document with that part: [code] <table id="bag"> <tr> <td>Knife</td> <td>0.2</td> </tr> <tr> <td>rope</td> <td>2</td> </tr> </table> [/code] Fact is that I want to remove those 2 lines from the table and add some others. Here is the code I use: <edit> getObj method is a convenient method to replace getElementById... :p </edit> [code] var tree = getObj('bag'); var arr = tree.getElementsByTagName("tr"); for(i=0; i<arr.length; i++) { alert("Removing node " + arr[i].nodeName); getObj('bag').removeChild(arr[i]); } [/code] The alert message is ok: it tell me that i am removing a TR node. BUT! The next line throw an exception "Node not found" (peeked into Mozilla javascript window, those shitty ie just say "error" without further explanation) I don't understand... Trying another approach, I changed the problematic line with this one: [code] getObj('bag').removeChild(getObj('bag').firstChild); [/code] THIS TIME, the function works perfectly under Mozilla 1.1, removes line by line and let me add other lines after; but behaves strangely in ie: the first call remove all the TR in one strike! Did I missed something???? Any DOM expert around here? :) Thanks!!!!!!!!! [This message has been edited by OMERA (edited 08-11-2002).] Loading...
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