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function checkbox_check_all(cb_name, prefix, start, end) {
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var i;
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|
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var control = document.getElementsByName(cb_name)[0];
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if (!control)
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return;
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|
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var checked = control.checked;
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for (i = start; i <= end; i++) {
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control = document.getElementsByName(prefix + i)[0];
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if (control)
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control.checked = checked;
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}
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}
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