I am looking to incorporate a mock-chat feature into my website. The concept is to type something on the website, then click a button next to it which will move the text to a frame above. I attempted this using a textarea and even found a code for selecting and copying the text, but it was mentioned that it only works in IE. Does anyone have a different suggestion? Using textarea seems a bit uncertain :/
Appreciate any help!
To reliably extract text from a textarea and save it to a variable instead of copying it to the clipboard (as you seem to be suggesting), you can use the following method that works across all major browsers:
function retrieveSelectedText(textarea) {
if (typeof textarea.selectionStart == "number") {
return textarea.value.slice(textarea.selectionStart, textarea.selectionEnd);
} else if (typeof document.selection != "undefined") {
textarea.focus();
return document.selection.createRange().text;
}
}
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