There’re not going to be…

… more than one thousand!

	var i;
	for (i = 0; i < 1000; i++){
		if (document.getElementById('row_' + i) != null){
			...
		}
	}

If you have to roll through a table, and you don’t know how many elements it has, choose an arbitrary high number and check for nulliness, all right.

In the codebase of the Big Bank

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