Javascript error pada sesetengah browser... WHY?

Guys... tulung.. pe masalah javascript aku

Code:

<script>

function check_ht(teacher_id) {
htv = document.getElementById(teacher_id).value
if ( htv == "0" ) {
document.getElementById("ht_error").value=1
if ( !document.getElementById("ht_error_msg") ) {
generate_error("home_teacher_error_container","***Sila pilih guru tingkatan","ht_error_msg")
}
check_all_form()
}
if ( htv != "0" ) {
document.getElementById("ht_error").value=0
if ( document.getElementById("ht_error_msg") ) {
remove_sub("home_teacher_error_container","ht_error_msg")
}
check_all_form()
}
}



function expand(sid) {
esid = "subject_sub_"+sid
total_sub = document.getElementById("total_subject").value
cnum = 1
while ( cnum <= total_sub ) {
if ( document.getElementById("sub_"+cnum).checked == true ) {
if ( sid == cnum ) {
document.getElementById("subject_sub_"+cnum).style.height="auto"
document.getElementById("subject_sub_"+cnum).style.overflow="visible"
document.getElementById("subject_sp_sub_"+cnum).style.background="url('images/tab_on.jpg')"
document.getElementById("subject_name_sub_"+cnum).style.background="url('images/tab_on.jpg')"
document.getElementById("subject_info_sub_"+cnum).style.background="url('images/tab_on.jpg')"
}
if ( sid != cnum ) {
document.getElementById("subject_sub_"+cnum).style.height="0px"
document.getElementById("subject_sub_"+cnum).style.overflow="hidden"
document.getElementById("subject_sp_sub_"+cnum).style.background = "#00CCFF"
document.getElementById("subject_name_sub_"+cnum).style.background = "#00CCFF"
document.getElementById("subject_info_sub_"+cnum).style.background = "#00CCFF"
}

}
cnum++
}
}


function create_box(sub_form) {
i = '"'
total = document.getElementById("form_"+sub_form+"_total").value
total++
new_id = total
new_grade = "div_gred_"+sub_form+"_"+new_id
new_min = "div_min_"+sub_form+"_"+new_id
new_max = "div_max_"+sub_form+"_"+new_id
new_purata = "div_gp_"+sub_form+"_"+new_id
generate_box("form_gred_"+sub_form+"_container", "<br /><input maxlength='2' onKeyUp='check_gred_error("+i+sub_form+i+")' name='gred_"+sub_form+"_"+new_id+"' id='gred_"+sub_form+"_"+new_id+"' type='text' style='width: 60px; text-align: center;' />", new_grade)
generate_box("form_min_"+sub_form+"_container", "<br /><input onKeyUp='check_valid_num("+i+sub_form+i+","+i+"min"+i+")' name='min_"+sub_form+"_"+new_id+"' id='min_"+sub_form+"_"+new_id+"' type='text' style='width: 60px; text-align: center;' />", new_min)

generate_box("form_max_"+sub_form+"_container", "<br /><input onKeyUp='check_valid_num("+i+sub_form+i+","+i+"max"+i+")' name='max_"+sub_form+"_"+new_id+"' id='max_"+sub_form+"_"+new_id+"' type='text' style='width: 60px; text-align: center;' />", new_max)

generate_box("form_gp_"+sub_form+"_container", "<br /><input maxlength='2' onKeyUp='check_gp("+i+sub_form+i+")' name='gp_"+sub_form+"_"+new_id+"' id='gp_"+sub_form+"_"+new_id+"' type='text' style='width: 60px; text-align: center;' />", new_purata)
document.getElementById("form_"+sub_form+"_total").value=new_id
}

function generate_box(container,code,did) {
var gd = document.getElementById(container)
var cd = document.createElement("div")
cd.setAttribute('id', did)
cd.innerHTML = code
gd.appendChild(cd)
document.getElementById(did)
}

function check_sub(sub_id) {
if ( document.getElementById("sub_"+sub_id).checked == true ) {
sub_name = document.getElementById("sub_"+sub_id+"_name").value
create_new_sub(sub_id, sub_name)
}
if ( document.getElementById("sub_"+sub_id).checked == false ) {
erase_sub("sub_"+sub_id)
remove_a_copy("sub_"+sub_id)
}

}

function erase_sub(sub_id) {
remove_sub("subject_container", "menu_sub_"+sub_id)
remove_sub("form_container", "subject_"+sub_id)
check_all_form()
}

function remove_sub(container,did) {
var rdc = document.getElementById(container)
var rc = document.getElementById(did)
rdc.removeChild(rc)
}

function create_new_sub(sub_num, sub_name) {
i = '"'
sub_id = "sub_"+sub_num
menu_container = "<table style='width: 100%'><tr><td id='subject_sp_"+sub_id+"' style='cursor: pointer; width: 9px; background: #00CCFF;' onclick='expand("+i+sub_num+i+")'>&nbsp;</td><td id='subject_name_"+sub_id+"' style='cursor: pointer; width: 180px; background: #00CCFF;' onclick='expand("+i+sub_num+i+")'>"+sub_name+"</td><td style='background: #00CCFF;' id='subject_info_"+sub_id+"'><center><img id='menu_"+sub_id+"_info' src='images/form_ko.gif' width='15' height='15' /></center></td></tr></table>"
for_form_container = "<div id='subject_"+sub_id+"' style='height: 0px; overflow: visible;'><input id='form_"+sub_id+"_gred' value='1' type='hidden' /><input id='form_"+sub_id+"_min_max' value='1' type='hidden' /><input id='form_"+sub_id+"_mark' value='1' type='hidden' /><input id='form_"+sub_id+"_gp' value='1' type='hidden' /><input id='form_"+sub_id+"_teacher' value='1' type='hidden' /><input id='form_"+sub_id+"_uncomplete' value='1' type='hidden' /><input id='form_"+sub_id+"_blank' value='1' type='hidden' /><input id='form_"+sub_id+"_error' value='1' type='hidden' /><input id='form_"+sub_id+"_total' name='form_"+sub_id+"_total' value='1' type='hidden' /><div id='form_error_"+sub_id+"' style='color: #FF0000; height: auto; overflow: visible;'></div><table style='width: 100%'><tr><td style='width: 138px'>Mata pelajaran</td><td style='width: 29px'>:</td><td>"+sub_name+"</td></tr><tr><td style='width: 138px'>Guru</td><td style='width: 29px'>:</td><td><select onChange='check_teacher("+i+sub_id+i+")' id='form_teacher_"+sub_id+"' name='form_teacher_"+sub_id+"' style='width: 429px'><option value='0' selected='selected'>Sila pilih guru yang mengajar</option></select>&nbsp;</td></tr><tr><td style='width: 138px'>Salin dari subjek</td><td style='width: 29px'>:</td><td id='form_copy_container_'"+sub_id+"><select onChange='copy_to("+i+sub_id+i+","+i+"form_copy_"+sub_id+i+")' id='form_copy_"+sub_id+"' style='width: 150px'><option value='0' selected='selected'>Sila pilih subjek</option></select></td></tr></table><br /><table style='width: 800px'><tr><td>&nbsp;</td></tr><tr><td style='height: 91px; width: 500px' valign='top'><table style='width: 100%'><tr><td><table style='text-align: center'><tr><td style='width: 100px'>Gred</td><td style='width: 100px'>Minima</td><td style='width: 100px'>Maksima</td><td style='width: 100px'>Gred purata</td></tr><tr><td id='form_gred_"+sub_id+"_container' style='height: Auto; width: 100px'><div id='div_gred_"+sub_id+"_1'><br /><input maxlength='2' onKeyUp='check_gred_error("+i+sub_id+i+")' name='gred_"+sub_id+"_1' id='gred_"+sub_id+"_1' type='text' style='width: 60px; text-align: center;' /></div></td><td id='form_min_"+sub_id+"_container' style='height: Auto; width: 100px'><div id='div_min_"+sub_id+"_1'><br /><input onKeyUp='check_valid_num("+i+sub_id+i+","+i+"min"+i+")' name='min_"+sub_id+"_1' id='min_"+sub_id+"_1' type='text' style='width: 60px; text-align: center;' /></div></td><td id='form_max_"+sub_id+"_container' style='height: Auto; width: 100px'><div id='div_max_"+sub_id+"_1'><br /><input onKeyUp='check_valid_num("+i+sub_id+i+","+i+"max"+i+")' name='max_"+sub_id+"_1' id='max_"+sub_id+"_1' type='text' style='width: 60px; text-align: center;' /></div></td><td id='form_gp_"+sub_id+"_container' style='height: Auto; width: 100px'><div id='div_gp_"+sub_id+"_1'><br /><input maxlength='2' onKeyUp='check_gp("+i+sub_id+i+")' name='gp_"+sub_id+"_1' id='gp_"+sub_id+"_1' type='text' style='width: 60px; text-align: center;' /></div></td></tr></table></td><td style='width: 100px; text-align: center; vertical-align: top'><br /><input onclick='create_box("+i+sub_id+i+")'  name='Button1' type='button' value='Tambah' />&nbsp;</td></tr></table></td><td style='height: 91px' valign='top'></td></tr></table></div>"
generate_new_sub_menu('subject_container', menu_container, 'menu_sub_'+sub_id)
generate_new_sub('form_container', for_form_container, 'subject_'+sub_id)
generate_teacher_list('form_teacher_'+sub_id)
myArray = sub_id.split("_")
sub_num = myArray[1]
expand(sub_num)
insert_copy(sub_id)
check_all_form()

}

function insert_copy(form_field) {
total_subject = document.getElementById("total_subject").value
c_n = 1
while ( c_n <= total_subject ) {
if ( document.getElementById("sub_"+c_n).checked == true ) {
if ( document.getElementById("form_sub_"+c_n+"_error").value == 0 ) {
sub_name = document.getElementById("sub_"+c_n+"_name").value
if ( !document.getElementById("copy_subject_"+form_field+"_sub_"+c_n) ) {
generate_new_copy("form_copy_"+form_field,sub_name,"copy_subject_"+form_field+"_sub_"+c_n)
}
document.getElementById("copy_subject_"+form_field+"_sub_"+c_n).value="sub_"+c_n

}
}
c_n++
}
}


function copy_to(form_field,select) {
i = '"'
total = document.getElementById("form_"+form_field+"_total").value
from_id = document.getElementById(select).value
total_from = document.getElementById("form_"+from_id+"_total").value
//remove all exist gred field
g_num = 1
while ( g_num <= total ) {
remove_sub("form_gred_"+form_field+"_container", "div_gred_"+form_field+"_"+g_num)
remove_sub("form_min_"+form_field+"_container", "div_min_"+form_field+"_"+g_num)
remove_sub("form_max_"+form_field+"_container", "div_max_"+form_field+"_"+g_num)
remove_sub("form_gp_"+form_field+"_container", "div_gp_"+form_field+"_"+g_num)
g_num++
}
//create new gred field with copied value
c_num = 1
new_id = 0
while ( c_num <= total_from ) {
gred = document.getElementById("gred_"+from_id+"_"+c_num).value
min = document.getElementById("min_"+from_id+"_"+c_num).value
max = document.getElementById("max_"+from_id+"_"+c_num).value
gp = document.getElementById("gp_"+from_id+"_"+c_num).value
if ( gred != "" && min != "" && max != "" && gp != "" ) {
new_id++
new_gred = "div_gred_"+form_field+"_"+new_id
new_min = "div_min_"+form_field+"_"+new_id
new_max = "div_max_"+form_field+"_"+new_id
new_gp = "div_gp_"+form_field+"_"+new_id
generate_box("form_gred_"+form_field+"_container", "<br /><input maxlength='1' onKeyUp='check_gred_error("+i+form_field+i+")' name='gred_"+form_field+"_"+new_id+"' id='gred_"+form_field+"_"+new_id+"' value='"+gred+"' type='text' style='width: 60px; text-align: center;' />", new_gred)
generate_box("form_min_"+form_field+"_container", "<br /><input maxlength='3' onKeyUp='check_valid_num("+i+form_field+i+","+i+"min"+i+")' name='min_"+form_field+"_"+new_id+"' id='min_"+form_field+"_"+new_id+"' value='"+min+"' type='text' style='width: 60px; text-align: center;' />", new_min)
generate_box("form_max_"+form_field+"_container", "<br /><input maxlength='3' onKeyUp='check_valid_num("+i+form_field+i+","+i+"max"+i+")' name='max_"+form_field+"_"+new_id+"' id='max_"+form_field+"_"+new_id+"' value='"+max+"' type='text' style='width: 60px; text-align: center;' />", new_max)
generate_box("form_gp_"+form_field+"_container", "<br /><input maxlength='2' onKeyUp='check_gp("+i+form_field+i+")' name='gp_"+form_field+"_"+new_id+"' id='gp_"+form_field+"_"+new_id+"' value='"+gp+"' type='text' style='width: 60px; text-align: center;' />", new_gp)
}
c_num++
}
document.getElementById("form_"+form_field+"_total").value=new_id
//gather error information
document.getElementById("form_"+form_field+"_gred").value=document.getElementById("form_"+from_id+"_gred").value
document.getElementById("form_"+form_field+"_min_max").value=document.getElementById("form_"+from_id+"_min_max").value
document.getElementById("form_"+form_field+"_gp").value=document.getElementById("form_"+from_id+"_gp").value
document.getElementById("form_"+form_field+"_mark").value=document.getElementById("form_"+from_id+"_mark").value
document.getElementById("form_"+form_field+"_uncomplete").value=document.getElementById("form_"+from_id+"_uncomplete").value
document.getElementById("form_"+form_field+"_blank").value=document.getElementById("form_"+from_id+"_blank").value
check_form_error(form_field)

}


function generate_teacher_list(form_id) {
var t_array = new Array (
//function 1
<?php
listTeacher('TEACHER_NAME',$myYear);
?>
)
var id_array = new Array (
<?php
listTeacher('TEACHER_ID',$myYear);
?>
)
c_num = 0
while ( c_num < id_array.length ) {
generate_new_option(form_id,t_array[c_num],id_array[c_num],form_id+"_"+id_array[c_num])
c_num++
}
}

function generate_new_option(container,t_name,t_id,did) {
var gd = document.getElementById(container)
var cd = document.createElement("option")
cd.setAttribute('value', t_id)
cd.setAttribute('id', did)
cd.innerHTML = t_name
gd.appendChild(cd)
document.getElementById(did)
}


function generate_new_sub_info(container,code,did) {
var gd = document.getElementById(container)
var cd = document.createElement("div")
cd.setAttribute('id', did)
cd.innerHTML = code
gd.appendChild(cd)
document.getElementById(did)
}


function generate_new_sub_menu(container,code,did) {
var gd = document.getElementById(container)
var cd = document.createElement("div")
cd.setAttribute('id', did)
cd.innerHTML = code
gd.appendChild(cd)
document.getElementById(did)
}


function generate_new_sub(container,code,did) {
var gd = document.getElementById(container)
var cd = document.createElement("div")
cd.setAttribute('id', did)
cd.innerHTML = code
gd.appendChild(cd)
document.getElementById(did)
}

function generate_error(container,code,did) {
var gd = document.getElementById(container)
var cd = document.createElement("div")
cd.setAttribute('id', did)
cd.innerHTML = code
gd.appendChild(cd)
document.getElementById(did)
}

function check_teacher(form_field) {
tid = document.getElementById("form_teacher_"+form_field).value
if ( tid == "0" ) {
if ( !document.getElementById("form_error_teacher_"+form_field) ) {
 generate_error("form_error_"+form_field,"Sila pilih guru mata pelajaran","form_error_teacher_"+form_field)
 }
 document.getElementById("form_"+form_field+"_teacher").value=1
 check_form_error(form_field)
 }
if ( tid != "0" ) {
if ( document.getElementById("form_error_teacher_"+form_field) ) {
 remove_sub("form_error_"+form_field,"form_error_teacher_"+form_field)
 }
 document.getElementById("form_"+form_field+"_teacher").value=0
 check_form_error(form_field)
}
}


//check gred for containing any restricted symbol or number
function check_gred_error(form_field) {
if ( check_gred_chr(form_field) == false ) {
//generate an error notice
if ( !document.getElementById("form_error_gred_"+form_field) ) {
 generate_error("form_error_"+form_field,"Hanya abjad berhuruf besar sahaja dibenarkan pada ruangan 'Gred'","form_error_gred_"+form_field)
 }
 document.getElementById("form_"+form_field+"_gred").value=1
 check_form_error(form_field)
 }
if ( check_gred_chr(form_field) == true ) {
if ( document.getElementById("form_error_gred_"+form_field) ) {
 remove_sub("form_error_"+form_field,"form_error_gred_"+form_field)
 }
 document.getElementById("form_"+form_field+"_gred").value=0
if ( check_uncomplete_field(form_field) == false ) {
if ( !document.getElementById("form_error_uncomplete_"+form_field) ) {
 generate_error("form_error_"+form_field,"Terdapat ruangan yang diisi tidak penuh","form_error_uncomplete_"+form_field)
}
document.getElementById("form_"+form_field+"_uncomplete").value=1
 check_form_error(form_field)
 }
if ( check_uncomplete_field(form_field) == true ) {
if ( document.getElementById("form_error_uncomplete_"+form_field) ) {
remove_sub("form_error_"+form_field,"form_error_uncomplete_"+form_field)
}
document.getElementById("form_"+form_field+"_uncomplete").value=0
if ( check_blank(form_field) == false ) {
if ( !document.getElementById("form_error_blank_"+form_field) ) {
 generate_error("form_error_"+form_field,"Sila isi maklumat pada ruangan pemarkahan","form_error_blank_"+form_field)
}
document.getElementById("form_"+form_field+"_blank").value=1
 check_form_error(form_field)
 }
if ( check_blank(form_field) == true ) {
if ( document.getElementById("form_error_blank_"+form_field) ) {
remove_sub("form_error_"+form_field,"form_error_blank_"+form_field)
}
document.getElementById("form_"+form_field+"_blank").value=0
check_form_error(form_field)
 }
 }

}
}

function check_gp(form_field) {
if ( gp_validate(form_field) == false ) {

if ( !document.getElementById("form_error_gp_"+form_field) ) {
 generate_error("form_error_"+form_field,"Hanya anka sahaja yang dibenarkan pada ruangan 'Gred purata'","form_error_gp_"+form_field)
 }
 document.getElementById("form_"+form_field+"_gp").value=1
 check_form_error(form_field)
 }

if ( gp_validate(form_field) == true ) {
if ( document.getElementById("form_error_gp_"+form_field) ) {
 remove_sub("form_error_"+form_field,"form_error_gp_"+form_field)
 }
 document.getElementById("form_"+form_field+"_gp").value=0
if ( check_uncomplete_field(form_field) == false ) {
if ( !document.getElementById("form_error_uncomplete_"+form_field) ) {
 generate_error("form_error_"+form_field,"Terdapat ruangan yang diisi tidak penuh","form_error_uncomplete_"+form_field)
}
document.getElementById("form_"+form_field+"_uncomplete").value=1
 check_form_error(form_field)
 }
if ( check_uncomplete_field(form_field) == true ) {
if ( document.getElementById("form_error_uncomplete_"+form_field) ) {
remove_sub("form_error_"+form_field,"form_error_uncomplete_"+form_field)
}
document.getElementById("form_"+form_field+"_uncomplete").value=0
if ( check_blank(form_field) == false ) {
if ( !document.getElementById("form_error_blank_"+form_field) ) {
 generate_error("form_error_"+form_field,"Sila isi maklumat pada ruangan pemarkahan","form_error_blank_"+form_field)
}
document.getElementById("form_"+form_field+"_blank").value=1
 check_form_error(form_field)
 }
if ( check_blank(form_field) == true ) {
if ( document.getElementById("form_error_blank_"+form_field) ) {
remove_sub("form_error_"+form_field,"form_error_blank_"+form_field)
}
document.getElementById("form_"+form_field+"_blank").value=0
check_form_error(form_field)
 }
 }

}
}


function gp_validate(form_field) {
total_field = document.getElementById("form_"+form_field+"_total").value
c_n = 1
while ( c_n <= total_field ) {
if ( document.getElementById("gp_"+form_field+"_"+c_n).value != "" ) {
c_value = document.getElementById("gp_"+form_field+"_"+c_n).value
c_length = c_value.length
c_sn = 0
pattern = /\d/
while ( c_sn < c_length ) {
c_s = c_value.charAt(c_sn)
if ( pattern.exec(c_s) == null ) { return false }
c_sn++
}

}
c_n++
}
return true
}


function check_form_error(form_id) {
gred = document.getElementById("form_"+form_id+"_gred").value
min_max = document.getElementById("form_"+form_id+"_min_max").value
gp = document.getElementById("form_"+form_id+"_gp").value
mark = document.getElementById("form_"+form_id+"_mark").value
uncomplete = document.getElementById("form_"+form_id+"_uncomplete").value
blank = document.getElementById("form_"+form_id+"_blank").value
teacher = document.getElementById("form_"+form_id+"_teacher").value
if ( gred == "0" && min_max == "0" && gp == "0" && mark == "0" && uncomplete == "0" && blank == "0" && teacher == "0" ) {
document.getElementById("menu_"+form_id+"_info").src="images/form_ok.gif"
document.getElementById("form_"+form_id+"_error").value=0
insert_new_copy(form_id)
check_all_form()
}
if ( gred == "1" || min_max == "1" || gp == "1" || mark == "1" || uncomplete == "1" || blank == "1" || teacher == "1" ) {
document.getElementById("menu_"+form_id+"_info").src="images/form_ko.gif"
document.getElementById("form_"+form_id+"_error").value=1
remove_a_copy(form_id)
check_all_form()
}

}

function check_all_form() {
error = "0"
total_subject = document.getElementById("total_subject").value
c_n = "1"
c_num = "0"
while ( c_n <= total_subject ) {
if ( document.getElementById("sub_"+c_n).checked == true ) {
c_num++
if ( document.getElementById("form_sub_"+c_n+"_error").value == "1" ) { error = "1" }
}
c_n++
}
if ( c_num == "0" ) {
document.getElementById("submit").disabled=true
return;
}
if ( document.getElementById("ht_error").value == "1" ) {
error = "1"
}
if ( error == "0" ) {
document.getElementById("submit").disabled=false
}
if ( error == "1" ) {
document.getElementById("submit").disabled=true
}
}

function insert_new_copy(form_field) {
total_subject = document.getElementById("total_subject").value
c_n = 1
while ( c_n <= total_subject ) {
if ( document.getElementById("sub_"+c_n).checked == true ) {
if ( "sub_"+c_n != form_field ) {
c_sub = "sub_"+c_n
sub_name = document.getElementById(form_field+"_name").value
if ( !document.getElementById("copy_subject_"+c_sub+"_"+form_field) ) {
generate_new_copy("form_copy_"+c_sub,sub_name,"copy_subject_"+c_sub+"_"+form_field)
}
document.getElementById("copy_subject_"+c_sub+"_"+form_field).value=form_field
}
}
c_n++
}
}


function remove_a_copy(form_field) {
total_subject = document.getElementById("total_subject").value
c_n = 1
while ( c_n <= total_subject ) {
if ( document.getElementById("sub_"+c_n).checked == true ) {
if ( "sub_"+c_n != form_field ) {
c_sub = "sub_"+c_n
if ( document.getElementById("copy_subject_"+c_sub+"_"+form_field) ) {
remove_sub("form_copy_"+c_sub,"copy_subject_"+c_sub+"_"+form_field)
}
}
}
c_n++
}

}

function generate_new_copy(container,code,did) {
action = "copy_from('from','to')"
var gd = document.getElementById(container)
var cd = document.createElement("option")
cd.setAttribute('id', did)
cd.innerHTML = code
gd.appendChild(cd)
document.getElementById(did)
}



function check_gred_chr(form_id) {
pattern = /[A-Z]/
pattern2 = /\d/
total_field = document.getElementById("form_"+form_id+"_total").value
i = 1
while ( i <= total_field ) {
if ( document.getElementById("gred_"+form_id+"_"+i).value != "" ) {
c_value = document.getElementById("gred_"+form_id+"_"+i).value
total = c_value.length
current = 1
while ( current <= total ) {
c_v = c_value.charAt(current-1)
if ( pattern.exec(c_v) == null && pattern2.exec(c_v) == null && c_v != "+" && c_v != "-" ) { return false }
if ( c_v == " " ) { return false }
current++
}
}
i++
}
return true
}

function check_valid_num(form_field,type) {
if ( validate_num(form_field,type) == false ) {
//generate an error notice
if ( !document.getElementById("form_error_"+type+"_"+form_field) ) {
 generate_error("form_error_"+form_field,"Hanya nombor sahaja dibenarkan pada ruangan '"+type+"'","form_error_"+type+"_"+form_field)
 }
 document.getElementById("form_"+form_field+"_min_max").value=1
 check_form_error(form_field)
 }
if ( validate_num(form_field,type) == true ) {
if ( document.getElementById("form_error_"+type+"_"+form_field) ) {
 remove_sub("form_error_"+form_field,"form_error_"+type+"_"+form_field)
 }
  document.getElementById("form_"+form_field+"_min_max").value=0
if ( check_min_max(form_field) == false ) {
if ( !document.getElementById("form_error_mark_"+form_field) ) {
 generate_error("form_error_"+form_field,"Markah minima dan maksima masik tidak sepadan","form_error_mark_"+form_field)
}
document.getElementById("form_"+form_field+"_mark").value=1
 check_form_error(form_field)
}
if ( check_min_max(form_field) == true ) {
if ( document.getElementById("form_error_mark_"+form_field) ) {
remove_sub("form_error_"+form_field,"form_error_mark_"+form_field)
}
document.getElementById("form_"+form_field+"_mark").value=0
if ( check_uncomplete_field(form_field) == false ) {
if ( !document.getElementById("form_error_uncomplete_"+form_field) ) {
 generate_error("form_error_"+form_field,"Terdapat ruangan yang diisi tidak penuh","form_error_uncomplete_"+form_field)
}
document.getElementById("form_"+form_field+"_uncomplete").value=1
 check_form_error(form_field)
 }
if ( check_uncomplete_field(form_field) == true ) {
if ( document.getElementById("form_error_uncomplete_"+form_field) ) {
remove_sub("form_error_"+form_field,"form_error_uncomplete_"+form_field)
}
document.getElementById("form_"+form_field+"_uncomplete").value=0
if ( check_blank(form_field) == false ) {
if ( !document.getElementById("form_error_blank_"+form_field) ) {
 generate_error("form_error_"+form_field,"Sila isi maklumat pada ruangan pemarkahan","form_error_blank_"+form_field)
}
document.getElementById("form_"+form_field+"_blank").value=1
 check_form_error(form_field)
 }
if ( check_blank(form_field) == true ) {
if ( document.getElementById("form_error_blank_"+form_field) ) {
remove_sub("form_error_"+form_field,"form_error_blank_"+form_field)
}
document.getElementById("form_"+form_field+"_blank").value=0
check_form_error(form_field)
 }
 }
}
}
}

function check_blank(form_field) {
error = 1
total_field = document.getElementById("form_"+form_field+"_total").value
c_n = 1
while ( c_n <= total_field ) {
gred = document.getElementById("gred_"+form_field+"_"+c_n).value
min = document.getElementById("min_"+form_field+"_"+c_n).value
max = document.getElementById("max_"+form_field+"_"+c_n).value
gp = document.getElementById("gp_"+form_field+"_"+c_n).value
if ( gred != "" || min != "" || max != "" || gp != "" ) {
error = 0
}
c_n++
}
if ( error == 0 ) { return true }
if ( error == 1 ) { return false }
}

function check_uncomplete_field(form_field) {
error = 0
total_field = document.getElementById("form_"+form_field+"_total").value
c_n = 1
while ( c_n <= total_field ) {
gred = document.getElementById("gred_"+form_field+"_"+c_n).value
min = document.getElementById("min_"+form_field+"_"+c_n).value
max = document.getElementById("max_"+form_field+"_"+c_n).value
gp = document.getElementById("gp_"+form_field+"_"+c_n).value
if ( gred != "" || min != "" || max != "" || gp != "" ) {
if ( gred == "" || min == "" || max == "" || gp == "" ) {
error = 1
}
}
c_n++
}
if ( error == 0 ) { return true }
if ( error == 1 ) { return false }
}


function check_min_max(form_field) {
total_field = document.getElementById("form_"+form_field+"_total").value
c_f = 1
total_mark = 0
total_count = -1
while ( c_f <= total_field ) {
if ( document.getElementById("min_"+form_field+"_"+c_f).value != "" && document.getElementById("max_"+form_field+"_"+c_f).value != "" ) {
min = document.getElementById("min_"+form_field+"_"+c_f).value
max = document.getElementById("max_"+form_field+"_"+c_f).value
total_mark += parseInt(max)-parseInt(min)
total_count++
}
c_f++
}
full = 100
should = parseInt(full)-parseInt(total_count)
if ( total_mark == should ) { return true }
if ( total_mark != should ) { return false }
}



function validate_num(form_id,type) {
total_field = document.getElementById("form_"+form_id+"_total").value
i = 1
while ( i <= total_field ) {
if ( document.getElementById(type+"_"+form_id+"_"+i).value != "" ) {
c_value = document.getElementById(type+"_"+form_id+"_"+i).value
l = c_value.length
pattern = /\d/
c_l = 0
while ( c_l < l ) {
c_s = c_value.charAt(c_l)
if ( pattern.exec(c_s) == null ) { return false }
c_l++
}
}
i++
}
return true
}

</script>

time aku guna wamp kat umah aku.. aku pakai internet explore 8.. javascript tuh berfungsi sepenuhnya.. then bile aku upload kat internet.. aku p cybercafe.. guna internet explore 8.. tapi script tuh rosak... WHYYYY???? tapi firefox elok lak...

b4 tu kat cybercafe mungkin default setting tak enable js/javascript or tak install java environment
atau takde microsoft script engine atau ada spyware/malware kat CC tu.. biasa la tu....

tapi kalau i.e ok ...browser lain tak OK.... pakai i.e jelah.. takleh nakwat apa.... tunggu next version/upgrade latest version

what?? tunggu? hmmm.. aku nak release tahun depan dah. .sekolah tgh tunggu... waaa..... mau nyer cikgu nak buat pemrkahan pelajar.. tekan2 butan..box x kuar.. habis laa aku.. kene setlekan gak nih... isk2..

bleh bg link site yg ko upload tu x?
nk tgk

okeys..
http://cixent.hostse.com

login pakai id
id = 881227035949
pass = syazwani

dah login tuh.. klik "Kelas" pada bahagian pentadbir pastu klik "kelas baru" then isi borang kelas baru.. pastu klik "teruskan" page seterusnya tuh laa javascript error...

xkuar error pn javascript tu
bg screenshot bleh?

Setakat yang aku pernah kene la kan. error tu sebab Internet Browser tu disablekan javascript. Secara defaultnya IE memang suka mcm tu. Dia akan kuar notification warna kuning, then kita kene klik and enablekan.

So.... Cadangan aku la kan..
Baik ko suggest(paksa) cikgu2 tu guna Mozilla Firefox/Chrome.

Ko bagi la ape2 ape alasan yg patut: safety, ie senang kene virus, sistem penting kene utamakan safety, bla bla bla...
kalo diorang xnak guna Firefox, guna Google Chrome: lg ringan, google yg buat, safety, bla bla bla...

ok je... aku guna safari dan firefox... siap buat kelas dahlia.... daftar...


i.e tu je tak betul..... dan install Mse ke.. java....
kat CC jgn caya sgt.... buat kat umah or pc kawan orr suruh member kat sini test guna i.e
aku takde i.e.. hehehe..

Sepatutnya kuar macam nih



tapi kuar macam nih



tapi kan.. firefox pun x jadik gak.. yang paling elok cume pc aku sendiri.. IE8, Windows 7
mati laaa aku... tolong carikan penyelesaian.. macam mana aku nak buat supaya aku punya JS and HTML boleh dibaca oleh minimum version of browser....

xleh nk reproduce keadaan tu la
cube trangkn step by step cmne ko dpt cmtu

johnburn..
aku design web tuh kat pc aku... elok jer aku punya javascript, style sume... aku guna Windows 7 and IE8

bile aku upload ke web hosting
web tuh ader masalah.. macam gambar kat atas.. sepatutnya kalau aku tekan checkbox subject.. maka subject tersebut akan kluar gak kat tab subject kat bawah.. bila klik tab subject keluar form pemarkahan untuk subject tersebut.. tapi.. bila aku guna PC lain.. aku klik tab subject x kuar form. just kosong.. javascript plak xder error... xder pun tanda ! kat bawah yg mengatakan javascript error....
aku tak tahu.. ini masalah javascript atau browser xleh baca dia punya HTML, Style...

ko design guna reso tinggi sangat tu satu perkara...
dan auto resize tak berfungsi...

cuba ko kecik windows browser site putera sementara ni.. text kita dah post akan auto resize sepadat mungkin.
dan cuba resize windows site ko lak... kecikkan windows... text table tetap macam tu... drop down panjang sgt.