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var fileDownloadCheckTimer;
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/**
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* function to block the UI as
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* long as the download have not started yet,
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* in order to not start several requests at
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* the same time.
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*
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*/
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function blockUIForDownload() {
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10
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var token = new Date().getTime()/1000|0;//'1234'; //use the current timestamp as the token value
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jQuery('#downloadTokenValueId').val(token);
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jQuery.blockUI( { message:'</br><h1><img src="../css/jquery-ui/images/ajax-loader.png">Please wait until the file is ready to download...</h1><br/>'});
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fileDownloadCheckTimer = window.setInterval(function () {
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var cookieValue = jQuery.cookie('fileDownloadToken');
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if (cookieValue == token)
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finishDownload();
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}, 1000);
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}
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function finishDownload() {
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window.clearInterval(fileDownloadCheckTimer);
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jQuery.cookie('fileDownloadToken', null); //clears this cookie value
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jQuery.unblockUI();
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}
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26
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27
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/**
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*
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* function validates combobox
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* and if selected item is empty,
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* it jumps back to default value.
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*
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*/
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function validateForm(){
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var select = document.getElementById("edit-combobox");
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if(select.value==null || select.value == -1|| select.value==""){
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37
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//alert('Please select a valid classification');
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//jQuery('#edit-combobox').addClass("error");
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select.selectedIndex = 0;
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40
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}
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}
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42
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43
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44
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/**
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45
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* function to select & deselect all
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46
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* checkboxes in one fieldset.
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47
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*/
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48
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jQuery(function () {
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49
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jQuery("#checkall").click(function () {
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50
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jQuery(this).parents("fieldset:eq(0)").find(":checkbox").attr("checked", this.checked);
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51
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});
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52
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});
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