Created
June 28, 2017 02:03
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| (()=>{ | |
| const escapeAttribute = "data-datetime-default-value"; | |
| const interval = 4000; | |
| const format = item=>{ | |
| return item.getAttribute(escapeAttribute) + | |
| "<br>(" + item.getAttribute("data") + ")"; | |
| }; | |
| const process = ()=>{ | |
| document.querySelectorAll("*[data^='20']").forEach(item => { | |
| if ( | |
| !item.hasAttribute(escapeAttribute) | |
| || ( | |
| item.getAttribute(escapeAttribute) != item.innerHTML | |
| && | |
| format(item) != item.innerHTML | |
| ) | |
| ) { | |
| item.setAttribute(escapeAttribute, item.innerHTML); | |
| } | |
| item.innerHTML = format(item); | |
| }); | |
| window.setTimeout(process, interval); | |
| }; | |
| process(); | |
| })(); |
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