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Add function update_dynamic_elements.

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voussoir 2021-01-07 19:30:10 -08:00
parent 4087827e86
commit 02ed3dff92
1 changed files with 13 additions and 0 deletions
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13
frontends/etiquette_flask/static/js/common.js
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@ -171,6 +171,19 @@ function size_iframe_to_content(iframe)
iframe.style.height = iframe.contentWindow.document.documentElement.scrollHeight + 'px'; iframe.style.height = iframe.contentWindow.document.documentElement.scrollHeight + 'px';
} }
common.update_dynamic_elements =
function update_dynamic_elements(class_name, text)
{
/*
Find all elements with this class and set their innertext to this text.
*/
const elements = document.getElementsByClassName(class_name);
for (const element of elements)
{
element.innerText = text;
}
}
//////////////////////////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////////////////////////
// HOOKS & ADD-ONS ///////////////////////////////////////////////////////////////////////////////// // HOOKS & ADD-ONS /////////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////////////////////////