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February 22, 2018 22:27
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| function blinkMessageToNotify(message){ | |
| var msg = docId("message"); | |
| var delStrLen =msg.textContent.length; | |
| msg.textContent = msg.textContent + message; | |
| delStrLen = msg.textContent.length - delStrLen;//be care for emoji... | |
| setTimeout(function(){ | |
| msg.textContent = msg.textContent.substr(delStrLen); | |
| },12600); | |
| } | |
| function docId(idname){ | |
| return document.getElementById(idname); | |
| } |
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message auto disappear after while on id="message" HTML