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Deprecated: Assigning the return value of new by reference is deprecated in /www/j/a/u33798/public_html/kurz.php on line 4254
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/*
-------------------------------------------------------------------------
JavaScript Form Validator
Version 5.0
Part of Simfatic Forms software
Copyright (C) 2003-2007 Simfatic Solutions. All rights reserved.
This javascript code is installed as part of Simfatic Forms software.
You may adapt this script for your own needs, provided these opening credit
lines (down to the lower dividing line) are kept intact.
You may not reprint or redistribute this code without permission from
Simfatic Solutions.
http://www.simfatic.com/
-------------------------------------------------------------------------
*/
function Validator(frmname)
{
this.validate_on_killfocus=false;
this.formobj=document.forms[frmname];
if(!this.formobj)
{
alert("Error: couldnot get Form object "+frmname);
return;
}
if(this.formobj.onsubmit)
{
this.formobj.old_onsubmit = this.formobj.onsubmit;
this.formobj.onsubmit=null;
}
else
{
this.formobj.old_onsubmit = null;
}
this.formobj._sfm_form_name=frmname;
this.formobj.onsubmit=form_submit_handler;
this.addValidation = add_validation;
this.setAddnlValidationFunction=set_addnl_vfunction;
this.clearAllValidations = clear_all_validations;
this.disable_validations = false;
document.error_disp_handler = new sfm_ErrorDisplayHandler();
this.EnableOnPageErrorDisplay=validator_enable_OPED;
this.show_errors_together=false;
this.EnableMsgsTogether=sfm_enable_show_msgs_together;
}
function set_addnl_vfunction(functionname)
{
this.formobj.addnlvalidation = functionname;
}
function sfm_enable_show_msgs_together()
{
this.show_errors_together=true;
this.formobj.show_errors_together=true;
}
function clear_all_validations()
{
for(var itr=0;itr < this.formobj.elements.length;itr++)
{
this.formobj.elements[itr].validationset = null;
}
}
function form_submit_handler()
{
var bRet = true;
document.error_disp_handler.clear_msgs();
for(var itr=0;itr < this.elements.length;itr++)
{
if(this.elements[itr].validationset &&
!this.elements[itr].validationset.validate())
{
bRet = false;
}
if(!bRet && !this.show_errors_together)
{
break;
}
}
if(!bRet)
{
document.error_disp_handler.FinalShowMsg();
return false;
}
if(this.addnlvalidation)
{
str =" var ret = "+this.addnlvalidation+"()";
eval(str);
if(!ret) return ret;
}
return true;
}
function add_validation(itemname,descriptor,errstr)
{
var condition = null;
if(arguments.length > 3)
{
condition = arguments[3];
}
if(!this.formobj)
{
alert("Error: The form object is not set properly");
return;
}//if
var itemobj = this.formobj[itemname];
if(itemobj.length && isNaN(itemobj.selectedIndex) )
//for radio button; don't do for 'select' item
{
itemobj = itemobj[0];
}
if(!itemobj)
{
alert("Error: Couldnot get the input object named: "+itemname);
return;
}
if(true == this.validate_on_killfocus)
{
itemobj.onblur=handle_item_on_killfocus;
}
if(!itemobj.validationset)
{
itemobj.validationset = new ValidationSet(itemobj,this.show_errors_together);
}
itemobj.validationset.add(descriptor,errstr,condition);
itemobj.validatorobj=this;
}
function handle_item_on_killfocus()
{
if(this.validatorobj.disable_validations == true)
{
/*
To avoid repeated looping message boxes
*/
this.validatorobj.disable_validations = false;
return false;
}
if(null != this.validationset)
{
document.error_disp_handler.clear_msgs();
if(false == this.validationset.validate())
{
document.error_disp_handler.FinalShowMsg();
return false;
}
}
}
function validator_enable_OPED()
{
document.error_disp_handler.EnableOnPageDisplay();
}
function sfm_ErrorDisplayHandler()
{
this.msgdisplay = new AlertMsgDisplayer();
this.EnableOnPageDisplay= edh_EnableOnPageDisplay;
this.ShowMsg=edh_ShowMsg;
this.FinalShowMsg=edh_FinalShowMsg;
this.all_msgs=new Array();
this.clear_msgs=edh_clear_msgs;
}
function edh_clear_msgs()
{
this.msgdisplay.clearmsg(this.all_msgs);
this.all_msgs = new Array();
}
function edh_FinalShowMsg()
{
this.msgdisplay.showmsg(this.all_msgs);
}
function edh_EnableOnPageDisplay()
{
this.msgdisplay = new DivMsgDisplayer();
}
function edh_ShowMsg(msg,input_element)
{
var objmsg = new Array();
objmsg["input_element"] = input_element;
objmsg["msg"] = msg;
this.all_msgs.push(objmsg);
}
function AlertMsgDisplayer()
{
this.showmsg = alert_showmsg;
this.clearmsg=alert_clearmsg;
}
function alert_clearmsg(msgs)
{
}
function alert_showmsg(msgs)
{
var whole_msg="";
var first_elmnt=null;
for(var m in msgs)
{
if(null == first_elmnt)
{
first_elmnt = msgs[m]["input_element"];
}
whole_msg += msgs[m]["msg"] + "\n";
}
alert(whole_msg);
if(null != first_elmnt)
{
first_elmnt.focus();
}
}
function sfm_show_error_msg(msg,input_elmt)
{
document.error_disp_handler.ShowMsg(msg,input_elmt);
}
function DivMsgDisplayer()
{
this.showmsg=div_showmsg;
this.clearmsg=div_clearmsg;
}
function div_clearmsg(msgs)
{
for(var m in msgs)
{
var divname = element_div_name(msgs[m]["input_element"]);
show_div_msg(divname,"");
}
}
function element_div_name(input_element)
{
var divname = input_element.form._sfm_form_name + "_" +
input_element.name + "_errorloc";
divname = divname.replace(/[\[\]]/gi,"");
return divname;
}
function div_showmsg(msgs)
{
var whole_msg;
var first_elmnt=null;
for(var m in msgs)
{
if(null == first_elmnt)
{
first_elmnt = msgs[m]["input_element"];
}
var divname = element_div_name(msgs[m]["input_element"]);
show_div_msg(divname,msgs[m]["msg"]);
}
if(null != first_elmnt)
{
first_elmnt.focus();
}
}
function show_div_msg(divname,msgstring)
{
if(document.layers)
{
divlayer = document.layers[divname];
if(!divlayer){return;}
divlayer.document.open();
divlayer.document.write(msgstring);
divlayer.document.close();
}
else
if(document.all)
{
divlayer = document.all[divname];
if(!divlayer){return;}
divlayer.innerHTML=msgstring;
}
else
if(document.getElementById)
{
divlayer = document.getElementById(divname);
if(!divlayer){return;}
divlayer.innerHTML =msgstring;
}
return false;
}
function ValidationDesc(inputitem,desc,error,condition)
{
this.desc=desc;
this.error=error;
this.itemobj = inputitem;
this.condition = condition;
this.validate=vdesc_validate;
}
function vdesc_validate()
{
if(this.condition != null )
{
if(!eval(this.condition))
{
return true;
}
}
if(!validateInput(this.desc,this.itemobj,this.error))
{
this.itemobj.validatorobj.disable_validations=true;
this.itemobj.focus();
return false;
}
return true;
}
function ValidationSet(inputitem,msgs_together)
{
this.vSet=new Array();
this.add= add_validationdesc;
this.validate= vset_validate;
this.itemobj = inputitem;
this.msgs_together = msgs_together;
}
function add_validationdesc(desc,error,condition)
{
this.vSet[this.vSet.length]=
new ValidationDesc(this.itemobj,desc,error,condition);
}
function vset_validate()
{
var bRet = true;
for(var itr=0;itr= eval(objCompare.value))
{
cmpstr = " should be less than ";
bRet = false;
}
break;
}//case
case "leelmnt":
{
if(eval(objValue.value) > eval(objCompare.value))
{
cmpstr = " should be less than or equal to";
bRet = false;
}
break;
}//case
case "gtelmnt":
{
if(eval(objValue.value) <= eval(objCompare.value))
{
cmpstr = " should be greater than";
bRet = false;
}
break;
}//case
case "geelmnt":
{
if(eval(objValue.value) < eval(objCompare.value))
{
cmpstr = " should be greater than or equal to";
bRet = false;
}
break;
}//case
case "neelmnt":
{
if(objValue.value.length > 0 &&
objCompare.value.length > 0 &&
objValue.value == objCompare.value)
{
cmpstr = " should be different from ";
bRet = false;
}//if
break;
}
}//switch
if(bRet==false)
{
if(!strError || strError.length==0)
{
strError = objValue.name + cmpstr + objCompare.value;
}//if
sfm_show_error_msg(strError,objValue);
}//if
return bRet;
}
function TestSelMin(objValue,strMinSel,strError)
{
var bret = true;
var objcheck = objValue.form.elements[objValue.name];
var chkcount =0;
if(objcheck.length)
{
for(var c=0;c < objcheck.length;c++)
{
if(objcheck[c].checked == "1")
{
chkcount++;
}//if
}//for
}
else
{
chkcount = (objcheck.checked == "1")?1:0;
}
var minsel = eval(strMinSel);
if(chkcount < minsel)
{
if(!strError || strError.length ==0)
{
strError = "Please Select atleast"+minsel+" check boxes for"+objValue.name;
}//if
sfm_show_error_msg(strError,objValue);
bret = false;
}
return bret;
}
function IsCheckSelected(objValue,chkValue)
{
var selected=false;
var objcheck = objValue.form.elements[objValue.name];
if(objcheck.length)
{
var idxchk=-1;
for(var c=0;c < objcheck.length;c++)
{
if(objcheck[c].value == chkValue)
{
idxchk=c;
break;
}//if
}//for
if(idxchk>= 0)
{
if(objcheck[idxchk].checked=="1")
{
selected=true;
}
}//if
}
else
{
if(objValue.checked == "1")
{
selected=true;
}//if
}//else
return selected;
}
function TestDontSelectChk(objValue,chkValue,strError)
{
var pass = true;
pass = IsCheckSelected(objValue,chkValue)?false:true;
if(pass==false)
{
if(!strError || strError.length ==0)
{
strError = "Can't Proceed as you selected "+objValue.name;
}//if
sfm_show_error_msg(strError,objValue);
}
return pass;
}
function TestShouldSelectChk(objValue,chkValue,strError)
{
var pass = true;
pass = IsCheckSelected(objValue,chkValue)?true:false;
if(pass==false)
{
if(!strError || strError.length ==0)
{
strError = "You should select"+objValue.name;
}//if
sfm_show_error_msg(strError,objValue);
}
return pass;
}
function TestRequiredInput(objValue,strError)
{
var ret = true;
if(eval(objValue.value.length) == 0)
{
if(!strError || strError.length ==0)
{
strError = objValue.name + " : Required Field";
}//if
sfm_show_error_msg(strError,objValue);
ret=false;
}//if
return ret;
}
function TestFileExtension(objValue,cmdvalue,strError)
{
var ret=false;
var found=false;
if(objValue.value.length <= 0)
{//The 'required' validation is not done here
return true;
}
var extns = cmdvalue.split(";");
for(var i=0;i < extns.length;i++)
{
ext = objValue.value.substr(objValue.value.length - extns[i].length,extns[i].length);
ext = ext.toLowerCase();
if(ext == extns[i])
{
found=true;break;
}
}
if(!found)
{
if(!strError || strError.length ==0)
{
strError = objValue.name + " allowed file extensions are: "+cmdvalue;
}//if
sfm_show_error_msg(strError,objValue);
ret=false;
}
else
{
ret=true;
}
return ret;
}
function TestMaxLen(objValue,strMaxLen,strError)
{
var ret = true;
if(eval(objValue.value.length) > eval(strMaxLen))
{
if(!strError || strError.length ==0)
{
strError = objValue.name + " : "+ strMaxLen +" characters maximum ";
}//if
sfm_show_error_msg(strError,objValue);
ret = false;
}//if
return ret;
}
function TestMinLen(objValue,strMinLen,strError)
{
var ret = true;
if(eval(objValue.value.length) < eval(strMinLen))
{
if(!strError || strError.length ==0)
{
strError = objValue.name + " : " + strMinLen + " characters minimum ";
}//if
sfm_show_error_msg(strError,objValue);
ret = false;
}//if
return ret;
}
function TestInputType(objValue,strRegExp,strError,strDefaultError)
{
var ret = true;
var charpos = objValue.value.search(strRegExp);
if(objValue.value.length > 0 && charpos >= 0)
{
if(!strError || strError.length ==0)
{
strError = strDefaultError;
}//if
sfm_show_error_msg(strError,objValue);
ret = false;
}//if
return ret;
}
function TestEmail(objValue,strError)
{
var ret = true;
if(objValue.value.length > 0 && !validateEmail(objValue.value) )
{
if(!strError || strError.length ==0)
{
strError = objValue.name+": Enter a valid Email address ";
}//if
sfm_show_error_msg(strError,objValue);
ret = false;
}//if
return ret;
}
function TestLessThan(objValue,strLessThan,strError)
{
var ret = true;
if(isNaN(objValue.value))
{
sfm_show_error_msg(objValue.name +": Should be a number ",objValue);
ret = false;
}//if
else
if(eval(objValue.value) >= eval(strLessThan))
{
if(!strError || strError.length ==0)
{
strError = objValue.name + " : value should be less than "+ strLessThan;
}//if
sfm_show_error_msg(strError,objValue);
ret = false;
}//if
return ret;
}
function TestGreaterThan(objValue,strGreaterThan,strError)
{
var ret = true;
if(isNaN(objValue.value))
{
sfm_show_error_msg(objValue.name+": Should be a number ",objValue);
ret = false;
}//if
else
if(eval(objValue.value) <= eval(strGreaterThan))
{
if(!strError || strError.length ==0)
{
strError = objValue.name + " : value should be greater than "+ strGreaterThan;
}//if
sfm_show_error_msg(strError,objValue);
ret = false;
}//if
return ret;
}
function TestRegExp(objValue,strRegExp,strError)
{
var ret = true;
if( objValue.value.length > 0 &&
!objValue.value.match(strRegExp) )
{
if(!strError || strError.length ==0)
{
strError = objValue.name+": Invalid characters found ";
}//if
sfm_show_error_msg(strError,objValue);
ret = false;
}//if
return ret;
}
function TestDontSelect(objValue,dont_sel_value,strError)
{
var ret = true;
if(objValue.value == null)
{
sfm_show_error_msg("Error: dontselect command for non-select Item",objValue);
ret = false;
}
else
if(objValue.value == dont_sel_value)
{
if(!strError || strError.length ==0)
{
strError = objValue.name+": Please Select one option ";
}//if
sfm_show_error_msg(strError,objValue);
ret = false;
}
return ret;
}
function TestSelectOneRadio(objValue,strError)
{
var objradio = objValue.form.elements[objValue.name];
var one_selected=false;
for(var r=0;r < objradio.length;r++)
{
if(objradio[r].checked == "1")
{
one_selected=true;
break;
}
}
if(false == one_selected)
{
if(!strError || strError.length ==0)
{
strError = "Please select one option from "+objValue.name;
}
sfm_show_error_msg(strError,objValue);
}
return one_selected;
}
function TestSelectRadio(objValue,cmdvalue,strError,testselect)
{
var objradio = objValue.form.elements[objValue.name];
var selected=false;
for(var r=0;r < objradio.length;r++)
{
if(objradio[r].value == cmdvalue && objradio[r].checked == "1")
{
selected=true;
break;
}
}
if(testselect==true && false == selected ||
testselect==false && true == selected)
{
sfm_show_error_msg(strError,objValue);
return false;
}
return true;
}
//* Checks each field in a form
function validateInput(strValidateStr,objValue,strError)
{
var ret = true;
var epos = strValidateStr.search("=");
var command = "";
var cmdvalue = "";
if(epos >= 0)
{
command = strValidateStr.substring(0,epos);
cmdvalue = strValidateStr.substr(epos+1);
}
else
{
command = strValidateStr;
}
switch(command)
{
case "req":
case "required":
{
ret = TestRequiredInput(objValue,strError)
break;
}
case "maxlength":
case "maxlen":
{
ret = TestMaxLen(objValue,cmdvalue,strError)
break;
}
case "minlength":
case "minlen":
{
ret = TestMinLen(objValue,cmdvalue,strError)
break;
}
case "alnum":
case "alphanumeric":
{
ret = TestInputType(objValue,"[^A-Za-z0-9]",strError,
objValue.name+": Only alpha-numeric characters allowed ");
break;
}
case "alnum_s":
case "alphanumeric_space":
{
ret = TestInputType(objValue,"[^A-Za-z0-9\\s]",strError,
objValue.name+": Only alpha-numeric characters and space allowed ");
break;
}
case "num":
case "numeric":
{
ret = TestInputType(objValue,"[^0-9]",strError,
objValue.name+": Only digits allowed ");
break;
}
case "alphabetic":
case "alpha":
{
ret = TestInputType(objValue,"[^A-Za-z]",strError,
objValue.name+": Only alphabetic characters allowed ");
break;
}
case "alphabetic_space":
case "alpha_s":
{
ret = TestInputType(objValue,"[^A-Za-z\\s]",strError,
objValue.name+": Only alphabetic characters and space allowed ");
break;
}
case "email":
{
ret = TestEmail(objValue,strError);
break;
}
case "lt":
case "lessthan":
{
ret = TestLessThan(objValue,cmdvalue,strError);
break;
}
case "gt":
case "greaterthan":
{
ret = TestGreaterThan(objValue,cmdvalue,strError);
break;
}
case "regexp":
{
ret = TestRegExp(objValue,cmdvalue,strError);
break;
}
case "dontselect":
{
ret = TestDontSelect(objValue,cmdvalue,strError)
break;
}
case "dontselectchk":
{
ret = TestDontSelectChk(objValue,cmdvalue,strError)
break;
}
case "shouldselchk":
{
ret = TestShouldSelectChk(objValue,cmdvalue,strError)
break;
}
case "selmin":
{
ret = TestSelMin(objValue,cmdvalue,strError);
break;
}
case "selone":
{
ret = TestSelectOneRadio(objValue,strError);
break;
}
case "dontselectradio":
{
ret = TestSelectRadio(objValue,cmdvalue,strError,false);
break;
}
case "selectradio":
{
ret = TestSelectRadio(objValue,cmdvalue,strError,true);
break;
}
//Comparisons
case "eqelmnt":
case "ltelmnt":
case "leelmnt":
case "gtelmnt":
case "geelmnt":
case "neelmnt":
{
return TestComparison(objValue,cmdvalue,command,strError);
break;
}
case "req_file":
{
ret = TestRequiredInput(objValue,strError);
break;
}
case "file_extn":
{
ret = TestFileExtension(objValue,cmdvalue,strError);
break;
}
}//switch
return ret;
}
function VWZ_IsListItemSelected(listname,value)
{
for(var i=0;i < listname.options.length;i++)
{
if(listname.options[i].selected == true &&
listname.options[i].value == value)
{
return true;
}
}
return false;
}
function VWZ_IsChecked(objcheck,value)
{
if(objcheck.length)
{
for(var c=0;c < objcheck.length;c++)
{
if(objcheck[c].checked == "1" &&
objcheck[c].value == value)
{
return true;
}
}
}
else
{
if(objcheck.checked == "1" )
{
return true;
}
}
return false;
}
/*
Copyright (C) 2003-2007 Simfatic Solutions . All rights reserved.
*/