luci-base: cbi.js: add cbi_submit() helper
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
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1 changed files with 22 additions and 0 deletions
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@ -1306,6 +1306,28 @@ function cbi_tag_last(container)
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}
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}
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function cbi_submit(elem, name, value, action)
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{
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var form = elem.form || findParent(elem, 'form');
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if (!form)
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return false;
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if (action)
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form.action = action;
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if (name) {
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var hidden = form.querySelector('input[type="hidden"][name="%s"]'.format(name)) ||
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E('input', { type: 'hidden', name: name });
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hidden.value = value || '1';
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form.appendChild(hidden);
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}
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form.submit();
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return true;
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}
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String.prototype.format = function()
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{
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if (!RegExp)
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