34 lines
563 B
JavaScript
34 lines
563 B
JavaScript
function value(name)
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{
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var item = document.getElementById(name);
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return (item ? item.value : "");
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}
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function isset(name, val)
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{
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return (value(name) == val);
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}
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function checked(name)
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{
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var item = document.getElementById(name);
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return ((item) && item.checked);
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}
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function hide(name)
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{
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var item = document.getElementById(name);
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if (item)
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item.style.display = 'none';
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}
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function show(name)
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{
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var item = document.getElementById(name);
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if (item)
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item.style.display = '';
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}
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function set_visible(name, value)
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{
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if (value)
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show(name)
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else
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hide(name)
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}
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