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- //borrow from flashblock
-
- function checkSiteName(siteName) {
- var regex = /^[A-Za-z0-9_\-\.\*]+(\:\d{1,5}){0,1}$/;
- return regex.test(siteName);
- }
-
-
- function compareSites(listSite,newSite)
- {
- if(listSite<=newSite)
- {
- return false;
- }
- else
- {
- return true;
- }
- }
-
- function siteInList(site)
- {
- var listRef=$("exceptionList");
- var listLen=listRef.getRowCount();
- for(var i=0;i<listLen;i++)
- {
- if(listRef.getItemAtIndex(i).label == site)
- return true;
- }
- return false;
- }
-
- function getListIndex(site)
- {
- var listRef=$("exceptionList");
- var listLen=listRef.getRowCount();
- for(var i=0;i<listLen;i++)
- {
- if(compareSites(listRef.getItemAtIndex(i).label,site))return i;
- }
- return i;
- }
-
-
-
- function addExceptionSite()
- {
- var val=$("siteTextbox").value;
- var listRef=$("exceptionList");
- if(!checkSiteName(val))
- {
- alert("Invalid site name");
- return false;
- }
- if(siteInList(val))
- {
- alert("Site is already in the list");
- return false;
- }
- var index=getListIndex(val);
- var numRows=listRef.getRowCount();
- var newElement;
- if(index < numRows)
- newElement = listRef.insertItemAt(index, val, "");
- else
- newElement = listRef.appendItem(val, "");
- listRef.ensureElementIsVisible(newElement);
- var txb=$("siteTextbox");
- txb.value="";
- txb.focus();
- $("onSiteTextBox").setAttribute("disabled",true);
- return true;
- }
-
-
- function getExceptionsString()
- {
- var list=$("exceptionList");
- var listLen=list.getRowCount();
- var listStr=new Array();
- for(var i=0;i<listLen;i++)
- {
- listStr.push(list.getItemAtIndex(i).label);
- }
- return listStr.join(",");
- }
-
- function setExceptionPref(listValue)
- {
- gAdsRemoveUtils.setPreference("exception_list",getExceptionsString());
- }
-
- function onInput(txref)
- {
- var cmdRef=$("onSiteTextBox");
- if(txref.value)
- {
- cmdRef.setAttribute("disabled",false);
- }
- else
- {
- cmdRef.setAttribute("disabled",true);
- }
- }
-
- function populateExceptionList()
- {
- var prefExlist=gAdsRemoveUtils.getPreference("exception_list");
- if(prefExlist=="")return;
- var prefExlist=prefExlist.split(",");
- var listRef=$("exceptionList");
- for(var i=0;i<prefExlist.length;i++)
- {
- listRef.appendItem(prefExlist[i],"");
- }
- }
-
- function removeAllExceptions()
- {
- var list=$("exceptionList");
- while(list.getRowCount()>0)
- {
- list.removeItemAt(0);
- }
- }
-
- function itemSelected(listitem)
- {
- $("onRemoveSelected").setAttribute("disabled",false);
- }
- function removeSelectedItem()
- {
- var list=$("exceptionList");
- var index=list.selectedItem;
- index=list.getIndexOfItem(index);
- list.removeItemAt(index);
- $("onRemoveSelected").setAttribute("disabled",true);
- }
-
- function saveBlockOptions()
- {
- setExceptionPref(getExceptionsString());
- }
-
-
-
-