

/***********************************************
* Pop-it menu- ? Dynamic Drive (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit http://www.dynamicdrive.com/ for full source code
***********************************************/

var defaultMenuWidth="180px" //set default menu width.

var linkset=new Array()
//SPECIFY MENU SETS AND THEIR LINKS. FOLLOW SYNTAX LAID OUT


linkset[0]='<img src="../image49/alp_A.jpg"   align="middle">'
linkset[0]+='<hr>' //Optional Separator
linkset[0]+='<a href="./booklist.asp?SubcatID=170&catID=7">Accounting</a>'
linkset[0]+=' <a href="./booklist.asp?SubcatID=171&catID=5">Adult Education</a>'
linkset[0]+='  <a href="./booklist.asp?SubcatID=88&catID=3">Agricultural Economics</a>'
linkset[0]+='  <a href="./booklist.asp?SubcatID=289&catID=3">Agricultural Engineering</a>'
linkset[0]+='  <a href="./booklist.asp?SubcatID=87&catID=3">Agriculture</a> '
linkset[0]+='  <a href="./booklist.asp?SubcatID=18&catID=4">Aircraft</a>'
linkset[0]+='  <a href="./booklist.asp?SubcatID=317&catID=2">Anatomy Physiology</a>'
 linkset[0]+=' <a href="./booklist.asp?SubcatID=50&catID=2">Anesthesia</a>'
linkset[0]+='  <a href="./booklist.asp?SubcatID=131&catID=8">Animal Science</a>'
linkset[0]+='  <a href="./booklist.asp?SubcatID=175&catID=6">Anthropology</a>'
linkset[0]+='   <a href="./booklist.asp?SubcatID=201&catID=1">Antioxidant</a>'
linkset[0]+='   <a href="./booklist.asp?SubcatID=10&catID=1">Aquaculture Marine</a>'
linkset[0]+='  <a href="./booklist.asp?SubcatID=180&catID=6">Archaeology</a>'
linkset[0]+='  <a href="./booklist.asp?SubcatID=17&catID=6">Architecture</a>'
linkset[0]+='  <a href="./booklist.asp?SubcatID=221&catID=6">Art Book</a>'
linkset[0]+=' <a href="./booklist.asp?SubcatID=148&catID=6">Asian Study</a> '
linkset[0]+='   <a href="./booklist.asp?SubcatID=89&catID=1">Astronomy</a>'
linkset[0]+='  <a href="./booklist.asp?SubcatID=52&catID=5">Audiology</a></font>'

linkset[1]='<img src="../image49/alp_B.jpg"   align="middle">'
linkset[1]+='<hr>' //Optional Separator
linkset[1]+='<a href="./booklist.asp?SubcatID=12&catID=1">Biochemistry</a>'
linkset[1]+='<a href="./booklist.asp?SubcatID=449&catID=1">Bioinformatics</a>'
linkset[1]+='<a href="./booklist.asp?SubcatID=73&catID=1">Biology</a>'
linkset[1]+='<a href="./booklist.asp?SubcatID=439&catID=2">Biomedical</a>'
linkset[1]+='<a href="./booklist.asp?SubcatID=24&catID=1">Biotechnology</a>'

linkset[2]='<img src="../image49/alp_c.jpg"   align="middle">'
linkset[2]+='<hr>' //Optional Separator
linkset[2]+='<a href="./booklist.asp?SubcatID=178&catID=1">Ceramic</a>'
linkset[2]+='<a href="./booklist.asp?SubcatID=22&catID=4">Chemical Engineering</a>'
linkset[2]+='<a href="./booklist.asp?SubcatID=16&catID=1">Chemistry</a>'
linkset[2]+='<a href="./booklist.asp?SubcatID=5&catID=4">Civil</a>'
linkset[2]+='<a href="./booklist.asp?SubcatID=280&catID=6">Climatology</a>'
linkset[2]+='<a href="./booklist.asp?SubcatID40&catID=6">Communication Media</a>'
linkset[2]+='<a href="./booklist.asp?SubcatID=85&catID=1">Computer</a>'
linkset[2]+='<a href="./booklist.asp?SubcatID=136&catID=4">Computer Engineering</a>'
linkset[2]+='<a href="./booklist.asp?SubcatID=285&catID=6">Criminology</a>'
linkset[2]+='<a href="./booklist.asp?SubcatID=42&catID=5">Curriculum</a>'

linkset[3]='<img src="../image49/alp_d.jpg"   align="middle">'
linkset[3]+='<hr>' //Optional Separator
linkset[3]+='<a href = "./booklist.asp?SubcatID=9&catID=2">Dentistry</a>'
linkset[3]+='<a href = "./booklist.asp?SubcatID=69&catID=2">Dermatology</a>'
linkset[3]+='<a href = "./booklist.asp?SubcatID=448&catID=6">Dictionary</a>'

linkset[4]= '<img src="../image49/alp_e.jpg"   align="middle">'
linkset[4]+='<hr>' //Optional Separator
linkset[4]+='<a href = "./booklist.asp?SubcatID=26&catID=1">Ecology</a>'
linkset[4]+='<a href = "./booklist.asp?SubcatID=83&catID=7"> Economics</a>'
linkset[4]+='<a href = "./booklist.asp?SubcatID=58&catID=5">Education General </a>'
linkset[4]+='<a href = "./booklist.asp?SubcatID=37&catID=5"> Education Management</a>'
linkset[4]+='<a href = "./booklist.asp?SubcatID=53&catID=5"> Education Psychology</a>'
linkset[4]+='<a href = "./booklist.asp?SubcatID=216&catID=5"> Education Research</a>'
linkset[4]+='<a href = "./booklist.asp?SubcatID=214&catID=5"> Education Science</a>'
linkset[4]+='<a href = "./booklist.asp?SubcatID=218&catID=5"> Education Secondary</a>'
linkset[4]+='<a href = "./booklist.asp?SubcatID=47&catID=5"> Education Technology</a>'
linkset[4]+='<a href = "./booklist.asp?SubcatID=4&catID=4"> Electronic,Electric</a>'
linkset[4]+='<a href = "./booklist.asp?SubcatID=455&catID=2">Emergency Medicine</a>'
linkset[4]+='<a href = "./booklist.asp?SubcatID=299&catID=4"> Energy</a>'
linkset[4]+='<a href = "./booklist.asp?SubcatID=307&catID=4"> Engineering</a>'
linkset[4]+='<a href = "./booklist.asp?SubcatID=20&catID=3">Entomology</a>'
linkset[4]+='<a href = "./booklist.asp?SubcatID=14&catID=1"> Environmental</a>'
linkset[4]+='<a href = "./booklist.asp?SubcatID=0&catID=4">Ergonomics</a>'

linkset[5]='<img src="../image49/alp_f.jpg"   align="middle">'
linkset[5]+='<hr>' //Optional Separator
linkset[5]+='<a href = "./booklist.asp?SubcatID=446&catID=2">Family Medicine</a>'
linkset[5]+='<a href = "./booklist.asp?SubcatID=451&catID=6">Fashion</a>'
linkset[5]+='<a href = "./booklist.asp?SubcatID=294&catID=7">Finance</a>'
linkset[5]+='<a href = "./booklist.asp?SubcatID=2&catID=1">Food Tech</a>'
linkset[5]+='<a href = "./booklist.asp?SubcatID=97&catID=2">Forensic Medicine</a>'
linkset[5]+='<a href = "./booklist.asp?SubcatID=3&catID=3">Forestry</a>'
linkset[5]+='<a href = "./booklist.asp?SubcatID=90&catID=14">Fungi</a>'


linkset[6]='<img src="../image49/alp_g.jpg"   align="middle">'
linkset[6]+='<hr>' //Optional Separator
linkset[6]+='<a href="./booklist.asp?SubcatID=149&catID=3">Garden</a>'
linkset[6]+= '<a href="./booklist.asp?SubcatID=150&catID=1">Genetics</a>'
linkset[6]+='<a href="./booklist.asp?SubcatID=93&catID=6">Geography</a>'
linkset[6]+='<a href="./booklist.asp?SubcatID=30&catID=1">Geology</a>'
linkset[6]+='<a href="./booklist.asp?SubcatID=64&catID=6">Gerontology Aging</a>'
linkset[6]+= '<a href="./booklist.asp?SubcatID=248&catID=6">Graphics</a>'

linkset[7]='<img src="../image49/alp_H.jpg"   align="middle">'
linkset[7]+='<hr>' //Optional Separator
linkset[7]+='<a href="./booklist.asp?SubcatID=79&catID=2">Health</a>'
linkset[7]+='<a href="./booklist.asp?SubcatID=452&catID=2">Health Beuaty</a>'
linkset[7]+='<a href="./booklist.asp?SubcatID=288&catID=2">Health Education</a>'
linkset[7]+='<a href="./booklist.asp?SubcatID=72&catID=2">Hematology</a>'
linkset[7]+='<a href="./booklist.asp?SubcatID=217&catID=5">Higher Education</a>'
linkset[7]+='<a href="./booklist.asp?SubcatID=80&catID=2">Histology</a>'
linkset[7]+='<a href="./booklist.asp?SubcatID=154&catID=6">History</a>'
linkset[7]+='<a href="./booklist.asp?SubcatID=138&catID=6">Home Economics</a>'

linkset[8]='<img src="../image49/alp_i.jpg"   align="middle">'
linkset[8]+='<hr>' //Optional Separator
linkset[8]+='<a href="./booklist.asp?SubcatID=46&catID=2">Immunology</a>'
linkset[8]+='<a href="./booklist.asp?SubcatID=179&catID=4">Industrial</a>'
linkset[8]+= '<a href="./booklist.asp?SubcatID=314&catID=1">Inorganics</a>'
linkset[8]+= '<a href="./booklist.asp?SubcatID=281&catID=4">Irrigation</a>'
linkset[8]+='<a href="./booklist.asp?SubcatID=305&catID=6">Islamic</a>'
 linkset[8]+='<a href="./booklist.asp?SubcatID=159&catID=6">IT & Library</a>'
 
linkset[9]='<img src="../image49/alp_j.jpg"   align="middle">'
linkset[9]+='<hr>' //Optional Separator

linkset[10]='<img src="../image49/alp_K.jpg"   align="middle">'
linkset[10]+='<hr>' //Optional Separator

linkset[11]='<img src="../image49/alp_L.jpg"   align="middle">'
linkset[11]+='<hr>' //Optional Separator
linkset[11]+='<a href="./booklist.asp?SubcatID=164&catID=2">Laboratory</a>'
linkset[11]+='<a href="./booklist.asp?SubcatID=319&catID=3">Landscape Design</a>'
linkset[11]+='<a href="./booklist.asp?SubcatID=41&catID=6">Language</a>'
linkset[11]+='<a href="./booklist.asp?SubcatID=76&catID=6">Law</a>'
linkset[11]+='<a href="./booklist.asp?SubcatID=62&catID=6">Literature</a>'

linkset[12]='<img src="../image49/alp_M.jpg"   align="middle">'
linkset[12]+='<hr>' //Optional Separator
linkset[12]+='<a href="./booklist.asp?SubcatID=68&catID=7">Management</a>'
linkset[12]+='<a href="./booklist.asp?SubcatID=91&catID=4">Manufacturing</a>'
linkset[12]+= '<a href="./booklist.asp?SubcatID=286&catID=7">Marketing</a>'
linkset[12]+='<a href="./booklist.asp?SubcatID=11&catID=1">Materials</a>'
linkset[12]+='<a href="./booklist.asp?SubcatID=67&catID=1">Mathematics</a>'
linkset[12]+='<a href="./booklist.asp?SubcatID=312&catID=5">Mathematics Education</a>'
linkset[12]+= '<a href="./booklist.asp?SubcatID=300&catID=5">Measurement&Evaluation</a>'
linkset[12]+='<a href="./booklist.asp?SubcatID=157&catID=4">Mechanical Engineering</a>'
linkset[12]+='<a href="./booklist.asp?SubcatID=311&catID=2">Medical Law</a>'
linkset[12]+='<a href="./booklist.asp?SubcatID=442&catID=2">Medical Teachers</a>'
linkset[12]+='<a href="./booklist.asp?SubcatID=432&catID=2">Medical-Thai</a>'
linkset[12]+='<a href="./booklist.asp?SubcatID=143&catID=3">Medicinal Plants, Herb</a>'
linkset[12]+='<a href="./booklist.asp?SubcatID=28&catID=2">Medicine</a>'
linkset[12]+='<a href="./booklist.asp?SubcatID=60&catID=1">Metal</a>'
linkset[12]+='<a href="./booklist.asp?SubcatID=31&catID=1">Microbiology</a>'
linkset[12]+='<a href="./booklist.asp?SubcatID=36&catID=6">Music</a>'

linkset[13]='<img src="../image49/alp_N.jpg"   align="middle">'
linkset[13]+='<hr>' //Optional Separator
linkset[13]+='<a href="./booklist.asp?SubcatID=441&catID=1">Nanotechnology</a>'
linkset[13]+='<a href="./booklist.asp?SubcatID=92&catID=2">Neurology</a>'
linkset[13]+='<a href="./booklist.asp?SubcatID=450&catID=2">Neuroscience</a>'
linkset[13]+='<a href="./booklist.asp?SubcatID=56&catID=2">Nursing</a>'
linkset[13]+='<a href="./booklist.asp?SubcatID=94&catID=1">Nutrition</a>'


linkset[14]='<img src="../image49/alp_o.jpg"   align="middle">'
linkset[14]+='<hr>' //Optional Separator
linkset[14]+='<a href="./booklist.asp?SubcatID=99&catID=2">Obstetrics Gynecology</a>'
linkset[14]+='<a href="./booklist.asp?SubcatID=100&catID=2">Ophthalmology</a>'
linkset[14]+='<a href="./booklist.asp?SubcatID=7&catID=1">Optics</a>'
linkset[14]+='<a href="./booklist.asp?SubcatID=84&catID=2">Orthopedic</a>'
linkset[14]+='<a href="./booklist.asp?SubcatID=34&catID=2">Otolaryngology</a>'

linkset[15]='<img src="../image49/alp_p.jpg"   align="middle">'
linkset[15]+='<hr>' //Optional Separator
linkset[15]+='<a href="./booklist.asp?SubcatID=445&catID=2">Palliative Medicine</a>'
linkset[15]+='<a href="./booklist.asp?SubcatID=310&catID=1">Parasitology</a>'
linkset[15]+='<a href="./booklist.asp?SubcatID=29&catID=2">Pathology</a>'
linkset[15]+='<a href="./booklist.asp?SubcatID=98&catID=2">Pediatric</a>'
linkset[15]+='<a href="./booklist.asp?SubcatID=318&catID=1">Pesticide</a>'
linkset[15]+='<a href="./booklist.asp?SubcatID=189&catID=1">Petrochemical</a>'
linkset[15]+= '<a href="./booklist.asp?SubcatID=32&catID=2">Pharmacology</a>'
linkset[15]+='<a href="./booklist.asp?SubcatID=160&catID=6">Philosophy</a>'
linkset[15]+= '<a href="./booklist.asp?SubcatID=19&catID=1">Physics</a>'
linkset[15]+='<a href="./booklist.asp?SubcatID=278&catID=2">Physiology</a>'
linkset[15]+='<a href="./booklist.asp?SubcatID=188&catID=6">Planning, Urban</a>'
linkset[15]+='<a href="./booklist.asp?SubcatID=140&catID=3">Plant Diseases</a>'
linkset[15]+= '<a href="./booklist.asp?SubcatID=447&catID=2">Plastic Surgery</a>'
linkset[15]+='<a href="./booklist.asp?SubcatID=39&catID=6">Politics</a>'
linkset[15]+='<a href="./booklist.asp?SubcatID=13&catID=1">Polymer</a>'
linkset[15]+='<a href="./booklist.asp?SubcatID=146&catID=3">Postharvest</a>'
linkset[15]+='<a href="./booklist.asp?SubcatID=295&catID=5">Pre-School</a>'

linkset[16]='<img src="../image49/alp_Q.jpg"   align="middle">'
linkset[16]+='<hr>' //Optional Separator
linkset[16]+='<a href="./booklist.asp?SubcatID=279&catID=6">Quality</a>'

linkset[17]='<img src="../image49/alp_R.jpg"   align="middle">'
linkset[17]+='<hr>' //Optional Separator
linkset[17]+='<a href="./booklist.asp?SubcatID=77&catID=2">Radiology</a>'
linkset[17]+='<a href="./booklist.asp?SubcatID=162&catID=6">Reference</a>'
linkset[17]+='<a href="./booklist.asp?SubcatID=81&catID=2">Rehabilitation</a>'
linkset[17]+='<a href="./booklist.asp?SubcatID=161&catID=6">Religion</a>'
linkset[17]+='<a href="./booklist.asp?SubcatID=165&catID=6">Remote-Sen</a>'
linkset[17]+='<a href="./booklist.asp?SubcatID=301&catID=7">Research Methods</a>'
linkset[17]+= '<a href="./booklist.asp?SubcatID=454&catID=4">Robotic</a>'

linkset[18]='<img src="../image49/alp_S.jpg"   align="middle">'
linkset[18]+='<hr>' //Optional Separator
linkset[18]+='<a href="./booklist.asp?SubcatID=38&catID=6">Sociology</a>'
linkset[18]+='<a href="./booklist.asp?SubcatID=147&catID=3">Soil Science</a>'
linkset[18]+='<a href="./booklist.asp?SubcatID=57&catID=5">Special Education</a>'
linkset[18]+='<a href="./booklist.asp?SubcatID=35&catID=5">Sports</a>'
linkset[18]+='<a href="./booklist.asp?SubcatID=82&catID=1">Statistics</a>'
linkset[18]+='<a href="./booklist.asp?SubcatID=71&catID=2">Surgery</a>'

linkset[19]='<img src="../image49/alp_t.jpg"   align="middle">'
linkset[19]+='<hr>' //Optional Separator
linkset[19]+= '<a href="./booklist.asp?SubcatID=66&catID=1">Textiles</a>'
linkset[19]+='<a href="./booklist.asp?SubcatID=453&catID=6">Theatre</a>'
linkset[19]+='<a href="./booklist.asp?SubcatID=433&catID=6">Tourism</a>'
linkset[19]+='<a href="./booklist.asp?SubcatID=435&catID=1">Toxicology</a>'
linkset[19]+='<a href="./booklist.asp?SubcatID=443&catID=6">Trade Book</a>'
linkset[19]+='<a href="./booklist.asp?SubcatID=8&catID=4">Transport</a>'

linkset[20]='<img src="../image49/alp_u.jpg"   align="middle">'
linkset[20]+='<hr>' //Optional Separator
 linkset[20]+='<a href="./booklist.asp?SubcatID=51&catID=2">USMLE</a>'
 
linkset[21]='<img src="../image49/alp_V.jpg"   align="middle">'
linkset[21]+='<hr>' //Optional Separator
linkset[21]+='<a href="./booklist.asp?SubcatID=434&catID=8">Veterinary</a>'
linkset[21]+='<a href="./booklist.asp?SubcatID=437&catID=5">Vocational Education</a>'

linkset[22]='<img src="../image49/alp_W.jpg"   align="middle">'
linkset[22]+='<hr>' //Optional Separator
linkset[22]+='<a href="./booklist.asp?SubcatID=436&catID=4">Welding</a>'
linkset[22]+='<a href="./booklist.asp?SubcatID=438&catID=6">Women Study</a>'
linkset[22]+='<a href="./booklist.asp?SubcatID=444&catID=6">World Languages</a>'

linkset[23]='<img src="../image49/alp_X.jpg"   align="middle">'
linkset[23]+='<hr>' //Optional Separator

linkset[24]='<img src="../image49/alp_Y.jpg"   align="middle">'
linkset[24]+='<hr>' //Optional Separator

linkset[25]='<img src="../image49/alp_Y.jpg"   align="middle">'
linkset[25]+='<hr>' //Optional Separator


////No need to edit beyond here

var ie5=document.all && !window.opera
var ns6=document.getElementById

if (ie5||ns6)
document.write('<div id="popitmenu" onMouseover="clearhidemenu();" onMouseout="dynamichide(event)"></div>')

function iecompattest(){
return (document.compatMode && document.compatMode.indexOf("CSS")!=-1)? document.documentElement : document.body
}

function showmenu(e, which, optWidth){
if (!document.all&&!document.getElementById)
return
clearhidemenu()
menuobj=ie5? document.all.popitmenu : document.getElementById("popitmenu")
menuobj.innerHTML=which
menuobj.style.width=(typeof optWidth!="undefined")? optWidth : defaultMenuWidth
menuobj.contentwidth=menuobj.offsetWidth
menuobj.contentheight=menuobj.offsetHeight
eventX=ie5? event.clientX : e.clientX
eventY=ie5? event.clientY : e.clientY
//Find out how close the mouse is to the corner of the window
var rightedge=ie5? iecompattest().clientWidth-eventX : window.innerWidth-eventX
var bottomedge=ie5? iecompattest().clientHeight-eventY : window.innerHeight-eventY
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menuobj.style.left=ie5? iecompattest().scrollLeft+eventX-menuobj.contentwidth+"px" : window.pageXOffset+eventX-menuobj.contentwidth+"px"
else
//position the horizontal position of the menu where the mouse was clicked
menuobj.style.left=ie5? iecompattest().scrollLeft+eventX+"px" : window.pageXOffset+eventX+"px"
//same concept with the vertical position
if (bottomedge<menuobj.contentheight)
menuobj.style.top=ie5? iecompattest().scrollTop+eventY-menuobj.contentheight+"px" : window.pageYOffset+eventY-menuobj.contentheight+"px"
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menuobj.style.top=ie5? iecompattest().scrollTop+event.clientY+"px" : window.pageYOffset+eventY+"px"
menuobj.style.visibility="visible"
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function contains_ns6(a, b) {

//Determines if 1 element in contained in another- by Brainjar.com
while (b.parentNode)
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function hidemenu(){
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function dynamichide(e){
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hidemenu()
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function delayhidemenu(){
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function clearhidemenu(){
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if (ie5||ns6)
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