Solved

The reset of html elements list with more than 5 entries

Posted on 2016-08-09
3
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Last Modified: 2016-08-15
Hello everyone,

I using jquery to delete list Elements.

If i want to delete more als 5 Elements, can Become the first no longer deleted .
Why?
 done: function (e, data) {
                    $('#fileupload').prop("disabled", false);
                    $('#senden').prop("disabled", false);
                    $.each(data.result.files, function (index, file) {
                        id = file.name.replace(" ", "");
                        id = id.replace(/[^a-zA-Z0-9]/g, '_');
                        id = id.replace("_", "");
                        $('#progress .bar').text("");
                        $('<ul>').html("<li id='li" + id + "' ><tr ><td><a id='" + id + "' class='ui-btn ui-icon-delete ui-btn-icon-left'>" + file.name + "</a></td></tr></li>").appendTo("#datalist");

                        deletefile(file.name, id);
                        console.log(id);

                    });


                },

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   function deletefile(name, id)
        {
            $('#' + id).click(function () {
                $.post("obcctransfer.php", {ceck: "delete", id: name}, function (data) {
                    $('#li' + id).html("");
                    if ($('#li' + id).length) {
                        alert("Das DIV mit der ID '#li' + id existiert");
                        alert(id);
                    }
                    console.log(id);
                });
            });
        }

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Question by:obcc-srs
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3 Comments
 
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Expert Comment

by:James Bilous
ID: 41748871
I'm having trouble understanding this part of your question:

If i want to delete more als 5 Elements, can Become the first no longer deleted .

Are you saying that when your done callback function is called with more than 5 elements in the data.results.file property, all but one of the list items in your html are removed?
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Accepted Solution

by:
obcc-srs earned 0 total points
ID: 41748995
done callback is execuded after every uploaded file.
in there it initialize these function deletefile().

And in there  "$('#li' + id).html("");" Do not reset the first and second entry. If that all was more than 5 times running. The IDs are available
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Author Closing Comment

by:obcc-srs
ID: 41756115
I made ​​the mistake self dissolved
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