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-# Copyright (C) University of Tennessee Health Science Center, Memphis, TN.
-#
-# This program is free software: you can redistribute it and/or modify it
-# under the terms of the GNU Affero General Public License
-# as published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# See the GNU Affero General Public License for more details.
-#
-# This program is available from Source Forge: at GeneNetwork Project
-# (sourceforge.net/projects/genenetwork/).
-#
-# Contact Drs. Robert W. Williams and Xiaodong Zhou (2010)
-# at rwilliams@uthsc.edu and xzhou15@uthsc.edu
-#
-#
-#
-# This module is used by GeneNetwork project (www.genenetwork.org)
-#
-# Created by GeneNetwork Core Team 2010/08/10
-#
-# Last updated by NL 2011/01/27
-
-# created by Ning Liu 07/01/2010
-# This script is to generate selectDatasetMenu.js file for cascade menu in the main search page http://www.genenetwork.org/.
-# This script will be run automatically every one hour or manually when database has been changed .
-
-from __future__ import print_function, division
-
-import sys, os
-
-current_file_name = __file__
-pathname = os.path.dirname( current_file_name )
-abs_path = os.path.abspath(pathname)
-sys.path.insert(0, abs_path + '/..')
-
-import MySQLdb
-import os
-import string
-import time
-import datetime
-
-from base import template
-from base import webqtlConfig
-
-#################################################################################
-# input: searchArray, targetValue
-# function: retrieve index info of target value in designated array (searchArray)
-# output: return index info
-##################################################################################
-def getIndex(searchArray=None, targetValue=None):
- for index in range(len(searchArray)):
- if searchArray[index][0]==targetValue:
- return index
-
-# build MySql database connection
-con = MySQLdb.Connect(db=webqtlConfig.DB_NAME,host=webqtlConfig.MYSQL_SERVER, user=webqtlConfig.DB_USER,passwd=webqtlConfig.DB_PASSWD)
-cursor = con.cursor()
-
-# create js_select.js file
-fileHandler = open(webqtlConfig.HTMLPATH + 'javascript/selectDatasetMenu.js', 'w')
-
-# define SpeciesString, GroupString, TypeString, DatabasingString, LinkageString for output
-# outputSpeciesStr is for building Species Array(sArr) in js file; outputGroupStr is for Group Array(gArr)
-# outputTypeStr is for Type Array(tArr); outputDatabaseStr is for Database Array(dArr)
-# outputLinkStr is for Linkage Array(lArr)
-outputTimeStr ="/* Generated Date : %s , Time : %s */ \n" % (datetime.date.today(),time.strftime("%H:%M ", time.localtime()))
-outputTimeStr =""
-outputSpeciesStr ='var sArr = [\n{txt:\'\',val:\'\'},\n'
-outputGroupStr ='var gArr = [\n{txt:\'\',val:\'\'},\n'
-outputTypeStr ='var tArr = [\n{txt:\'\',val:\'\'},\n'
-outputDatabaseStr ='var dArr = [\n{txt:\'\',val:\'\'},\n'
-outputLinkStr ='var lArr = [\n null,\n'
-
-# built speices array in js file for select menu in the main search page http://www.genenetwork.org/
-cursor.execute("select Name, MenuName from Species order by OrderId")
-speciesResult = cursor.fetchall()
-speciesTotalResult = list(speciesResult)
-speciesResultsTotalNum = cursor.rowcount
-if speciesResultsTotalNum >0:
- for speciesItem in speciesResult:
- speciesVal = speciesItem[0]
- speciesTxt = speciesItem[1]
- outputSpeciesStr += '{txt:\'%s\',val:\'%s\'},\n'%(speciesTxt,speciesVal)
-# 'All Species' option for 'Species' select menu
-outputSpeciesStr +='{txt:\'All Species\',val:\'All Species\'}];\n\n'
-#speciesTotalResult is a list which inclues all species' options
-speciesTotalResult.append(('All Species','All Species'))
-
-# built group array in js file for select menu in the main search page http://www.genenetwork.org/
-cursor.execute("select distinct InbredSet.Name, InbredSet.FullName from InbredSet, Species, ProbeFreeze, GenoFreeze, PublishFreeze where InbredSet.SpeciesId= Species.Id and InbredSet.Name != 'BXD300' and (PublishFreeze.InbredSetId = InbredSet.Id or GenoFreeze.InbredSetId = InbredSet.Id or ProbeFreeze.InbredSetId = InbredSet.Id) order by InbredSet.Name")
-groupResults = cursor.fetchall()
-groupTotalResults = list(groupResults)
-groupResultsTotalNum = cursor.rowcount
-if groupResultsTotalNum > 0:
- for groupItem in groupResults:
- groupVal = groupItem[0]
- groupTxt = groupItem[1]
- outputGroupStr += '{txt:\'%s\',val:\'%s\'},\n'%(groupTxt,groupVal)
-# add 'All Groups' option for 'Group' select menu
-outputGroupStr +='{txt:\'All Groups\',val:\'all groups\'}];\n\n'
-# groupTotalResults is a list which inclues all groups' options
-groupTotalResults.append(('all groups','All Groups'))
-
-# built type array in js file for select menu in the main search page http://www.genenetwork.org/
-cross = groupVal
-cursor.execute("select distinct Tissue.Name, concat(Tissue.Name, ' mRNA') from ProbeFreeze, ProbeSetFreeze, InbredSet, Tissue where ProbeFreeze.TissueId = Tissue.Id and ProbeFreeze.InbredSetId = InbredSet.Id and ProbeSetFreeze.ProbeFreezeId = ProbeFreeze.Id and ProbeSetFreeze.public > %d order by Tissue.Name" % (webqtlConfig.PUBLICTHRESH))
-typeResults = cursor.fetchall()
-typeTotalResults = list(typeResults)
-typeResultsTotalNum = cursor.rowcount
-if typeResultsTotalNum > 0:
- for typeItem in typeResults:
- typeVal = typeItem[0]
- typeTxt = typeItem[1]
- outputTypeStr += '{txt:\'%s\',val:\'%s\'},\n'%(typeTxt,typeVal)
-# add 'Phenotypes' and 'Genotypes' options for 'Type' select menu
-outputTypeStr +='{txt:\'Phenotypes\',val:\'Phenotypes\'},\n'
-outputTypeStr +='{txt:\'Genotypes\',val:\'Genotypes\'}];\n\n'
-# typeTotalResults is a list which inclues all types' options
-typeTotalResults.append(('Phenotypes','Phenotypes'))
-typeTotalResults.append(('Genotypes','Genotypes'))
-
-# built dataset array in js file for select menu in the main search page http://www.genenetwork.org/
-tissue = typeVal
-cursor.execute("select ProbeSetFreeze.Name, ProbeSetFreeze.FullName from ProbeSetFreeze, ProbeFreeze, InbredSet, Tissue where ProbeSetFreeze.ProbeFreezeId = ProbeFreeze.Id and ProbeFreeze.TissueId = Tissue.Id and ProbeFreeze.InbredSetId = InbredSet.Id and ProbeSetFreeze.public > %d order by ProbeSetFreeze.CreateTime desc" % (webqtlConfig.PUBLICTHRESH))
-datasetResults = cursor.fetchall()
-datasetTotalResults = list(datasetResults)
-datasetResultsTotalNum = cursor.rowcount
-if datasetResultsTotalNum > 0:
- for datasetItem in datasetResults:
- datasetVal = datasetItem[0]
- datasetTxt = datasetItem[1]
- outputDatabaseStr += '{txt:\'%s\',val:\'%s\'},\n'%(datasetTxt,datasetVal)
-
-# This part is to built linkage array in js file, the linkage is among Species, Group, Type and Database.
-# The format of linkage array is [speciesIndex, groupIndex, typeIndex, databaseIndex]
-if speciesResultsTotalNum >0:
- for speciesItem in speciesResult:
- speciesVal = speciesItem[0]
- sIndex = getIndex(searchArray=speciesTotalResult,targetValue=speciesVal)+1
-
- # retrieve group info based on specie
- cursor.execute("select distinct InbredSet.Name, InbredSet.FullName from InbredSet, Species, ProbeFreeze, GenoFreeze, PublishFreeze where InbredSet.SpeciesId= Species.Id and Species.Name='%s' and InbredSet.Name != 'BXD300' and (PublishFreeze.InbredSetId = InbredSet.Id or GenoFreeze.InbredSetId = InbredSet.Id or ProbeFreeze.InbredSetId = InbredSet.Id) order by InbredSet.Name" % speciesVal)
- groupResults = cursor.fetchall()
- groupResultsNum = cursor.rowcount
-
- if groupResultsNum > 0:
- for groupItem in groupResults:
- groupVal = groupItem[0]
- gIndex = getIndex(searchArray=groupTotalResults, targetValue=groupVal)+1
-
- cross = groupVal
- # if group also exists in PublishFreeze table, then needs to add related Published Phenotypes in Database Array(dArr) and Linkage Array(lArr)
- # 'MDP' case is related to 'Mouse Phenome Database'
- cursor.execute("select PublishFreeze.Id from PublishFreeze, InbredSet where PublishFreeze.InbredSetId = InbredSet.Id and InbredSet.Name = '%s'" % cross)
- if (cursor.fetchall()):
- typeVal = "Phenotypes"
- if cross=='MDP':
- datasetTxt = "Mouse Phenome Database"
- else:
- datasetTxt = "%s Published Phenotypes" % cross
- datasetVal = "%sPublish" % cross
- outputDatabaseStr += '{txt:\'%s\',val:\'%s\'},\n'% (datasetTxt,datasetVal)
- datasetTotalResults.append(('%s'% datasetVal,'%s' % datasetTxt))
-
- tIndex = getIndex(searchArray=typeTotalResults,targetValue=typeVal)+1
- dIndex = getIndex(searchArray=datasetTotalResults, targetValue=datasetVal)+1
- outputLinkStr +='[%d,%d,%d,%d],\n'%(sIndex,gIndex,tIndex,dIndex)
-
- # if group also exists in GenoFreeze table, then needs to add related Genotypes in database Array(dArr)
- cursor.execute("select GenoFreeze.Id from GenoFreeze, InbredSet where GenoFreeze.InbredSetId = InbredSet.Id and InbredSet.Name = '%s'" % cross)
- if (cursor.fetchall()):
- typeVal = "Genotypes"
- datasetTxt = "%s Genotypes" % cross
- datasetVal = "%sGeno" % cross
- outputDatabaseStr += '{txt:\'%s\',val:\'%s\'},\n'%(datasetTxt,datasetVal)
- typeTotalResults.append(('Genotypes','Genotypes'))
- datasetTotalResults.append(('%s'% datasetVal,'%s' % datasetTxt))
-
- tIndex = getIndex(searchArray=typeTotalResults,targetValue=typeVal)+1
- dIndex = getIndex(searchArray=datasetTotalResults, targetValue=datasetVal)+1
- outputLinkStr +='[%d,%d,%d,%d],\n'%(sIndex,gIndex,tIndex,dIndex)
-
- # retrieve type(tissue) info based on group
- # if cross is equal to 'BXD', then need to seach for 'BXD' and 'BXD300' InbredSet
- if cross == "BXD":
- cross2 = "BXD', 'BXD300"
- else:
- cross2 = cross
- cursor.execute("select distinct Tissue.Name, concat(Tissue.Name, ' mRNA') from ProbeFreeze, ProbeSetFreeze, InbredSet, Tissue where ProbeFreeze.TissueId = Tissue.Id and ProbeFreeze.InbredSetId = InbredSet.Id and InbredSet.Name in ('%s') and ProbeSetFreeze.ProbeFreezeId = ProbeFreeze.Id and ProbeSetFreeze.public > %d order by Tissue.Name" % (cross2, webqtlConfig.PUBLICTHRESH))
- typeResults = cursor.fetchall()
- typeResultsNum = cursor.rowcount
-
- if typeResultsNum > 0:
- for typeItem in typeResults:
- typeVal = typeItem[0]
- tIndex = getIndex(searchArray=typeTotalResults, targetValue=typeVal)+1
- # retrieve database(dataset) info based on group(InbredSet) and type(Tissue)
- tissue = typeVal
- cursor.execute("select ProbeSetFreeze.Name, ProbeSetFreeze.FullName from ProbeSetFreeze, ProbeFreeze, InbredSet, Tissue where ProbeSetFreeze.ProbeFreezeId = ProbeFreeze.Id and ProbeFreeze.TissueId = Tissue.Id and ProbeFreeze.InbredSetId = InbredSet.Id and InbredSet.Name in ('%s') and Tissue.name = '%s' and ProbeSetFreeze.public > %d order by ProbeSetFreeze.CreateTime desc" % (cross2, tissue, webqtlConfig.PUBLICTHRESH))
- datasetResults = cursor.fetchall()
- datasetResultsNum = cursor.rowcount
-
- if datasetResultsNum > 0:
- for datasetItem in datasetResults:
- datasetVal = datasetItem[0]
- dIndex = getIndex(searchArray=datasetTotalResults, targetValue=datasetVal)+1
- outputLinkStr +='[%d,%d,%d,%d],\n'%(sIndex,gIndex,tIndex,dIndex)
-
-# add 'All Phenotypes' option for 'Database' select menu
-# for 'All Species'option in 'Species' select menu, 'Database' select menu will show 'All Phenotypes' option
-outputDatabaseStr += '{txt:\'%s\',val:\'%s\'}];\n\n'%('All Phenotypes','_allPublish')
-datasetTotalResults.append(('_allPublish','All Phenotypes'))
-
-sIndex = getIndex(searchArray=speciesTotalResult,targetValue='All Species')+1
-gIndex = getIndex(searchArray=groupTotalResults, targetValue='all groups')+1
-tIndex = getIndex(searchArray=typeTotalResults,targetValue='Phenotypes')+1
-dIndex = getIndex(searchArray=datasetTotalResults, targetValue='_allPublish')+1
-outputLinkStr +='[%d,%d,%d,%d]];\n\n'%(sIndex,gIndex,tIndex,dIndex)
-
-# Combine sArr, gArr, tArr, dArr and lArr output string together
-outputStr = outputTimeStr+outputSpeciesStr+outputGroupStr+outputTypeStr+outputDatabaseStr+outputLinkStr
-outputStr +='''
-
-/*
-* function: based on different browser use, will have different initial actions;
-* Once the index.html page is loaded, this function will be called
-*/
-function initialDatasetSelection()
-{
- defaultSpecies =getDefaultValue('species');
- defaultSet =getDefaultValue('cross');
- defaultType =getDefaultValue('tissue');
- defaultDB =getDefaultValue('database');
-
- if (navigator.userAgent.indexOf('MSIE')>=0)
- {
- sOptions = fillOptionsForIE(null,defaultSpecies);
- var menu0 ="<SELECT NAME='species' ID='species' SIZE='1' onChange='fillOptions(\\"species\\");'>"+sOptions+"</Select>";
- document.getElementById('menu0').innerHTML = menu0;
-
- gOptions = fillOptionsForIE('species',defaultSet);
- var menu1 ="<Select NAME='cross' size=1 id='cross' onchange='fillOptions(\\"cross\\");'>"+gOptions+"</Select><input type=\\"button\\" class=\\"button\\" value=\\"Info\\" onCLick=\\"javascript:crossinfo();\\">";
- document.getElementById('menu1').innerHTML =menu1;
-
- tOptions = fillOptionsForIE('cross',defaultType);
- var menu2 ="<Select NAME='tissue' size=1 id='tissue' onchange='fillOptions(\\"tissue\\");'>"+tOptions+"</Select>";
- document.getElementById('menu2').innerHTML =menu2;
-
- dOptions = fillOptionsForIE('tissue',defaultDB);
- var menu3 ="<Select NAME='database' size=1 id='database'>"+dOptions+"</Select><input type=\\"button\\" class=\\"button\\" value=\\"Info\\" onCLick=\\"javascript:databaseinfo();\\">";
- document.getElementById('menu3').innerHTML =menu3;
-
- }else{
- fillOptions(null);
- }
- searchtip();
-}
-
-/*
-* input: selectObjId (designated select menu, such as species, cross, etc... )
-* defaultValue (default Value of species, cross,tissue or database)
-* function: special for IE browser,setting options value for select menu dynamically based on linkage array(lArr),
-* output: options string
-*/
-function fillOptionsForIE(selectObjId,defaultValue)
-{
- var options='';
- if(selectObjId==null)
- {
- var len = sArr.length;
- for (var i=1; i < len; i++) {
- // setting Species' option
- if( sArr[i].val==defaultValue){
- options =options+"<option selected=\\"selected\\" value='"+sArr[i].val+"'>"+sArr[i].txt+"</option>";
- }else{
- options =options+"<option value='"+sArr[i].val+"'>"+sArr[i].txt+"</option>";
- }
- }
- }else if(selectObjId=='species')
- {
- var speciesObj = document.getElementById('species');
- var len = lArr.length;
- var arr = [];
- var idx = 0;
- for (var i=1; i < len; i++) {
- //get group(cross) info from lArr
- if(lArr[i][0]==(getIndexByValue('species',speciesObj.value)).toString()&&!Contains(arr,lArr[i][1]))
- {
- arr[idx++]=lArr[i][1];
- }
- }
- idx=0;
- len = arr.length;
- removeOptions("cross");
- for (var i=0; i < len; i++) {
- // setting Group's option
- if( gArr[arr[i]].val==defaultValue){
- options =options+"<option selected=\\"selected\\" value='"+gArr[arr[i]].val+"'>"+gArr[arr[i]].txt+"</option>";
- }else{
- options =options+"<option value='"+gArr[arr[i]].val+"'>"+gArr[arr[i]].txt+"</option>";
- }
-
- }
- }else if(selectObjId=='cross')
- {
- var speciesObj = document.getElementById('species');
- var groupObj = document.getElementById('cross');
- var len = lArr.length;
- var arr = [];
- var idx = 0;
- for (var i=1; i < len; i++) {
- //get type(tissue) info from lArr
- if(lArr[i][0]==(getIndexByValue('species',speciesObj.value)).toString()&&lArr[i][1]==(getIndexByValue('cross',groupObj.value)).toString()&&!Contains(arr,lArr[i][2]))
- {
- arr[idx++]=lArr[i][2];
- }
- }
- idx=0;
- len = arr.length;
- removeOptions("tissue");
- for (var i=0; i < len; i++) {
- // setting Type's option
- if( tArr[arr[i]].val==defaultValue){
- options =options+"<option selected=\\"selected\\" value='"+tArr[arr[i]].val+"'>"+tArr[arr[i]].txt+"</option>";
- }else{
- options =options+"<option value='"+tArr[arr[i]].val+"'>"+tArr[arr[i]].txt+"</option>";
- }
- }
-
- }else if(selectObjId=='tissue')
- {
- var speciesObj = document.getElementById('species');
- var groupObj = document.getElementById('cross');
- var typeObj = document.getElementById('tissue');
-
- var len = lArr.length;
- var arr = [];
- var idx = 0;
- for (var i=1; i < len; i++) {
- //get dataset(database) info from lArr
- if(lArr[i][0]==(getIndexByValue('species',speciesObj.value)).toString()&&lArr[i][1]==(getIndexByValue('cross',groupObj.value)).toString()&&lArr[i][2]==(getIndexByValue('tissue',typeObj.value)).toString()&&!Contains(arr,lArr[i][3]))
- {
- arr[idx++]=lArr[i][3];
- }
- }
- idx=0;
- len = arr.length;
- removeOptions("database");
- for (var i=0; i < len; i++) {
- // setting Database's option
- if( dArr[arr[i]].val==defaultValue){
- options =options+"<option SELECTED value='"+dArr[arr[i]].val+"'>"+dArr[arr[i]].txt+"</option>";
- }else{
- options =options+"<option value='"+dArr[arr[i]].val+"'>"+dArr[arr[i]].txt+"</option>";
- }
- }
- }
- return options;
-}
-/*
-* input: selectObjId (designated select menu, such as species, cross, etc... )
-* function: setting options value for select menu dynamically based on linkage array(lArr)
-* output: null
-*/
-function fillOptions(selectObjId)
-{
- if(selectObjId==null)
- {
-
- var speciesObj = document.getElementById('species');
- var len = sArr.length;
- for (var i=1; i < len; i++) {
- // setting Species' option
- speciesObj.options[i-1] = new Option(sArr[i].txt, sArr[i].val);
- }
- updateChocie('species');
-
- }else if(selectObjId=='species')
- {
- var speciesObj = document.getElementById('species');
- var groupObj = document.getElementById('cross');
- var len = lArr.length;
- var arr = [];
- var idx = 0;
- for (var i=1; i < len; i++) {
- //get group(cross) info from lArr
- if(lArr[i][0]==(getIndexByValue('species',speciesObj.value)).toString()&&!Contains(arr,lArr[i][1]))
- {
- arr[idx++]=lArr[i][1];
- }
- }
- idx=0;
- len = arr.length;
- removeOptions("cross");
- for (var i=0; i < len; i++) {
- // setting Group's option
- groupObj.options[idx++] = new Option(gArr[arr[i]].txt, gArr[arr[i]].val);
- }
- updateChocie('cross');
-
- }else if(selectObjId=='cross')
- {
- var speciesObj = document.getElementById('species');
- var groupObj = document.getElementById('cross');
- var typeObj = document.getElementById('tissue');
- var len = lArr.length;
- var arr = [];
- var idx = 0;
- for (var i=1; i < len; i++) {
- //get type(tissue) info from lArr
- if(lArr[i][0]==(getIndexByValue('species',speciesObj.value)).toString()&&lArr[i][1]==(getIndexByValue('cross',groupObj.value)).toString()&&!Contains(arr,lArr[i][2]))
- {
- arr[idx++]=lArr[i][2];
- }
- }
- idx=0;
- len = arr.length;
- removeOptions("tissue");
- for (var i=0; i < len; i++) {
- // setting Type's option
- typeObj.options[idx++] = new Option(tArr[arr[i]].txt, tArr[arr[i]].val);
- }
- updateChocie('tissue');
-
- }else if(selectObjId=='tissue')
- {
- var speciesObj = document.getElementById('species');
- var groupObj = document.getElementById('cross');
- var typeObj = document.getElementById('tissue');
- var databaseObj = document.getElementById('database');
-
- var len = lArr.length;
- var arr = [];
- var idx = 0;
- for (var i=1; i < len; i++) {
- //get dataset(database) info from lArr
- if(lArr[i][0]==(getIndexByValue('species',speciesObj.value)).toString()&&lArr[i][1]==(getIndexByValue('cross',groupObj.value)).toString()&&lArr[i][2]==(getIndexByValue('tissue',typeObj.value)).toString()&&!Contains(arr,lArr[i][3]))
- {
- arr[idx++]=lArr[i][3];
- }
- }
- idx=0;
- len = arr.length;
- removeOptions("database");
- for (var i=0; i < len; i++) {
- // setting Database's option
- databaseObj.options[idx++] = new Option(dArr[arr[i]].txt, dArr[arr[i]].val);
- }
- updateChocie('database');
- }
-}
-
-/*
-* input: arr (targeted array); obj (targeted value)
-* function: check whether targeted array contains targeted value or not
-* output: return true, if array contains targeted value, otherwise return false
-*/
-function Contains(arr,obj) {
- var i = arr.length;
- while (i--) {
- if (arr[i] == obj) {
- return true;
- }
- }
- return false;
-}
-
-/*
-* input: selectObj (designated select menu, such as species, cross, etc... )
-* function: clear designated select menu's option
-* output: null
-*/
-function removeOptions(selectObj) {
- if (typeof selectObj != 'object'){
- selectObj = document.getElementById(selectObj);
- }
- var len = selectObj.options.length;
- for (var i=0; i < len; i++) {
- // clear current selection
- selectObj.options[0] = null;
- }
-}
-
-/*
-* input: selectObjId (designated select menu, such as species, cross, etc... )
-* Value: target value
-* function: retrieve Index info of target value in designated array
-* output: index info
-*/
-function getIndexByValue(selectObjId,val)
-{
- if(selectObjId=='species')
- {
- for(var i=1;i<sArr.length;i++){
- if(sArr[i].val==val)
- return i;
- }
- }else if(selectObjId=='cross')
- {
- for(var i=1;i<gArr.length;i++)
- if(gArr[i].val==val)
- return i;
- }else if(selectObjId=='tissue')
- {
- for(var i=1;i<tArr.length;i++)
- if(tArr[i].val==val)
- return i;
- }
- else return;
-}
-
-/*
-* input: objId (designated select menu, such as species, cross, etc... )
-* val(targeted value)
-* function: setting option's selected status for designated select menu based on target value, also update the following select menu in the main search page
-* output: return true if selected status has been set, otherwise return false.
-*/
-function setChoice(objId,val)
-{
- var Obj = document.getElementById(objId);
- var idx=-1;
-
- for(i=0;i<Obj.options.length;i++){
- if(Obj.options[i].value==val){
- idx=i;
- break;
- }
- }
-
- if(idx>=0){
- //setting option's selected status
- Obj.options[idx].selected=true;
- //update the following select menu
- fillOptions(objId);
- }else{
- Obj.options[0].selected=true;
- fillOptions(objId);
- }
-}
-
-// setting option's selected status based on default setting or cookie setting for Species, Group, Type and Database select menu in the main search page http://www.genenetwork.org/
-function updateChocie(selectObjId){
-
- if (selectObjId =='species')
- {
- defaultSpecies= getDefaultValue('species');
- //setting option's selected status
- setChoice('species',defaultSpecies);
- }else if (selectObjId =='cross')
- {
- defaultSet= getDefaultValue('cross');
- //setting option's selected status
- setChoice('cross',defaultSet);
- }else if (selectObjId =='tissue')
- {
- defaultType= getDefaultValue('tissue');
- //setting option's selected status
- setChoice('tissue',defaultType);
- }else if (selectObjId =='database')
- {
- defaultDB= getDefaultValue('database');
- //setting option's selected status
- setChoice('database',defaultDB);
- }
-}
-
-//get default value;if cookie exists, then use cookie value, otherwise use default value
-function getDefaultValue(selectObjId){
- //define default value
- var defaultSpecies = 'mouse'
- var defaultSet = 'BXD'
- var defaultType = 'Hippocampus'
- var defaultDB = 'HC_M2_0606_P'
-
- if (selectObjId =='species')
- {
- //if cookie exists, then use cookie value, otherwise use default value
- var cookieSpecies = getCookie('defaultSpecies');
- if(cookieSpecies)
- {
- defaultSpecies= cookieSpecies;
- }
- return defaultSpecies;
- }else if (selectObjId =='cross'){
- var cookieSet = getCookie('defaultSet');
- if(cookieSet){
- defaultSet= cookieSet;
- }
- return defaultSet;
- }else if (selectObjId =='tissue'){
- var cookieType = getCookie('defaultType');
- if(cookieType){
- defaultType= cookieType;
- }
- return defaultType;
- }else if (selectObjId =='database')
- {
- var cookieDB = getCookie('defaultDB');
- if(cookieDB){
- defaultDB= cookieDB;
- }
- return defaultDB;
- }
-
-}
-
-//setting default value into cookies for the dropdown menus: Species,Group, Type, and Database
-function setDefault(thisform){
-
- setCookie('cookieTest', 'cookieTest', 1);
- var cookieTest = getCookie('cookieTest');
- delCookie('cookieTest');
- if (cookieTest){
- var defaultSpecies = thisform.species.value;
- setCookie('defaultSpecies', defaultSpecies, 10);
- var defaultSet = thisform.cross.value;
- setCookie('defaultSet', defaultSet, 10);
- var defaultType = thisform.tissue.value;
- setCookie('defaultType', defaultType, 10);
- var defaultDB = thisform.database.value;
- setCookie('defaultDB', defaultDB, 10);
- updateChocie('species');
- updateChocie('cross');
- updateChocie('tissue');
- updateChocie('database');
- alert("The current settings are now your default");
- }
- else{
- alert("You need to enable Cookies in your browser.");
- }
-}
-
-'''
-# write all strings' info into selectDatasetMenu.js file
-fileHandler.write(outputStr)
-fileHandler.close()