anchor.diff:  				params: {cType: "taxon",
   					cId: "",
   					sraction: "save_params",
  -					keyword: Ext.getDom("keyword").value.trim(),
  +					keyword: value.replace(/~/g, ' OR '),
   					from: combo.getValue(),
   					fromGroup: combo.valueModels[0].data.group,
   					to: combo2.getValue(),
  
positive.code: 		var value = Ext.getDom("keyword").value;
  
  		value = value.replace(/,/g,"~");
  		value = value.replace(/\n/g,"~");
  		
  		var size = value.split("~").length;
  	
  		if (size > 5000) {
  
negative.code: });
   
  function searchbykeyword() {
  
  	if (Ext.getDom("keyword").value == "") {
  		Ext.MessageBox.alert("Empty Search Box...");
  