48 lines
1.1 KiB
JavaScript
Executable File
48 lines
1.1 KiB
JavaScript
Executable File
jQuery(function($) {
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function split( val ) {
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return val.split( /,\s*/ );
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}
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function extractLast( term ) {
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return split( term ).pop();
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}
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$("#value").bind("keydown", function(event) {
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if (event.keyCode === $.ui.keyCode.TAB && $(this).data("ui-autocomplete").menu.active) {
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event.preventDefault();
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}
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}).autocomplete({
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source : function(request, response) {
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$.getJSON("./?view=tags", {
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term : extractLast(request.term),
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//id: $(':hidden#entry_id').val()
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}, response);
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},
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search : function() {
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// custom minLength
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var term = extractLast(this.value);
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if (term.length < 1) {
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return false;
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}
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},
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focus : function() {
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// prevent value inserted on focus
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return false;
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},
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select : function(event, ui) {
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var terms = split(this.value);
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// remove the current input
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terms.pop();
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// add the selected item
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terms.push(ui.item.value);
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// add placeholder to get the comma-and-space at the end
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terms.push("");
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this.value = terms.join(", ");
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return false;
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}
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});
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});
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