Word limit bug
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Word limit bug
tutorial given here makes mobile users unable to post, the send button doesnt enable
https://help.forumotion.com/t131191-add-a-word-counter-to-the-editor
any fix?
https://help.forumotion.com/t131191-add-a-word-counter-to-the-editor
any fix?
Re: Word limit bug
I'm not sure what mobile devices they're using, but you can try this :
Replace your old script with the above. It will only run if the users inner width is greater than 480.
- Code:
$(function(){
if (window.innerWidth > 480) {
$(function(){
var MinNumberOfWords = 5;
var LetterCountPerWord = 3;
var ico_compl = "http://i73.servimg.com/u/f73/18/10/89/49/ok-gre10.png";
var ico_incompl = "http://i73.servimg.com/u/f73/18/10/89/49/exclam10.png";
if($("#text_editor_textarea").length != 0){
$("input[type='submit'][name='post']").attr("disabled", true).css("opacity", "0.5");
$(".sceditor-container").after("<br/><div id='div_minchars' align='center'><div id='div_minchars_header'> Minimum words to send a message: " + MinNumberOfWords + " (at least " + LetterCountPerWord + " letters)</div><div id='div_minchars_info'></div></div>");
var sceditor = $("#text_editor_textarea").sceditor("instance");
var str = sceditor.val();
var regex = new RegExp('\\w{' + LetterCountPerWord + ',}\\b', 'g');
var str_arr = str.match(regex);
var str_len = str_arr == null ? 0 : str_arr.length;
if(str_len >= MinNumberOfWords) $("input[type='submit'][name='post']").attr("disabled", false).css("opacity", "1");
sceditor.keyUp(function(e) {
str = sceditor.val();
str_arr = str.match(regex);
str_len = str_arr == null ? 0 : str_arr.length;
if(str_len >= MinNumberOfWords) {
$("#div_minchars_info").html("You've written <span style='color:green'>" + str_len + "</span> word(s). You can now send the message <img src='" + ico_compl + "' />");
$("input[type='submit'][name='post']").attr("disabled", false).css("opacity", "1");
}else{
$("#div_minchars_info").html("You've written <span style='color:red'>" + str_len + "</span> word(s). You need " + (MinNumberOfWords - str_len) + " word(s) to send this message <img src='" + ico_incompl + "' />");
$("input[type='submit'][name='post']").attr("disabled", true).css("opacity", "0.5");
}
});
}
});
}
});
Replace your old script with the above. It will only run if the users inner width is greater than 480.
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