// Various functions used in leads var ie5 = (document.getElementById && document.all); var ns6 = (document.getElementById && !document.all); //image functions generated by DreamWeaver function MM_preloadImages() { //v3.0 var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array(); var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i0&&parent.frames.length) { d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);} if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i'); write('

'); write(''); close(); } } // allows only numeric //eg:onKeyPress="return numericOnly(event);" function numericOnly(e) { if(window.event) { key = e.keyCode; // for IE, e.keyCode or window.event.keyCode can be used } else if(e.which) { key = e.which; // netscape } else { return true;// no event, so pass through } if( ((key>45) && (key<58)) || (key == 8) ) { return true; } else { return false; } } function checkAll(form,checkAll,OtherCheckbox) { var frm = document.forms[form]; if(!frm.elements[OtherCheckbox]) return false; if (frm.elements[checkAll].checked == true) { frm.elements[OtherCheckbox].checked = true; } else { frm.elements[OtherCheckbox].checked = false; } for(var i = 0; i < frm.elements[OtherCheckbox].length; i++) { if(frm.elements[OtherCheckbox][i].type == "checkbox") { if(frm.elements[checkAll].checked == true) { frm.elements[OtherCheckbox][i].checked = true; } else { frm.elements[OtherCheckbox][i].checked = false; } } } } function resetChkBox(form,checkAll,OtherCheckbox) { var frm = document.forms[form]; var flag = 0; if (frm.elements[OtherCheckbox].checked == true) { frm.elements[checkAll].checked = true; } else { flag = 1; } for(var i = 0; i < frm.elements[OtherCheckbox].length; i++) { if(frm.elements[OtherCheckbox][i].checked == false) { flag = 1; break; } else { flag = 0; } } if(flag == 0) { frm.elements[checkAll].checked = true; } else { frm.elements[checkAll].checked = false; } } function performAction(form,action,checkAll,OtherCheckbox) { var frm = document.forms[form]; var flag = 0; if (frm.elements[OtherCheckbox].checked == true) { flag = 1; } for(var i = 0; i < frm.elements[OtherCheckbox].length; i++) { if(frm.elements[OtherCheckbox][i].checked == true) { flag = 1; break; } } if(flag == 0) { alert("Please select at least one item to "+action+"."); return false; } else { var result = confirm("Are you sure to delete the selected Item(s)?"); if (result != "") { frm.form_action.value = action ; frm.submitted.value = 1 ; frm.submit(); } } } function checkEmail(strng) { var error = ""; var emailFilter=/^.+@.+\..{2,4}$/; if (strng == "") { error = "You didn't enter an email-address.\n"; } else if (!(emailFilter.test(strng))) { error = "Please enter a valid email address.\n"; } var illegalChars= /[\(\)\<\>\,\;\:\\\/\"\[\]]/; if (strng.match(illegalChars)) { error = "The email address contains illegal characters.\n"; } return error; } function checkPassword (strng) { var error = ""; var illegalChars = /[\W_]/; if (strng == "") { error = "You didn't enter password.\n"; } if ((strng.length < 4) || (strng.length > 15)) { error = "The password is of wrong length(valid length 4-15 chars).\n"; } else if (illegalChars.test(strng)) { error = "The password contains illegal characters.\n"; } return error; } // Checks the first occurance of spaces and removes them function trimSpaces(stringValue) { for(i = 0; i < stringValue.length; i++) { if(stringValue.charAt(i) != " ") { break; } } if(i > 0) { stringValue = stringValue.substring(i); } // Checks the last occurance of spaces and removes them strLength = stringValue.length - 1; for(i = strLength; i >= 0; i--) { if(stringValue.charAt(i) != " ") { break; } } if(i < strLength) { stringValue = stringValue.substring(0, i + 1); } // Returns the string after removing leading and trailing spaces. return stringValue; } //function limitText used to limit text in a textarea function limitText(field,maxlimit,remark) { if (field.value.length > maxlimit) { field.value = field.value.substring(0, maxlimit); } else { if(remark) { remark.value = maxlimit - field.value.length; } } }