/* - validate_forms.js - */
// http://www.apefasbl.org/portal_javascripts/validate_forms.js?original=1
function getElementsByClass(searchClass,tag){var classElements=new Array();if(tag==null)
tag='*';var els=document.getElementsByTagName(tag);var elsLen=els.length;var pattern=new RegExp("(^|\\\\s)"+searchClass+"(\\\\s|$)");for(i=0,j=0;i<elsLen;i++){if(pattern.test(els[i].className)){classElements[j]=els[i];j++}}
return classElements}
function allUnchecked(checkBoxesList){all=true;for(var i=0;i<checkBoxesList.length;i++)
if(checkBoxesList[i].checked==true)
all=false;return all}
function checkCheckBoxes(checkBoxesList){for(var i=0;i<checkBoxesList.length;i++)
checkBoxesList[i].checked=true}
function unCheckCheckBoxes(checkBoxesList){for(var i=0;i<checkBoxesList.length;i++)
checkBoxesList[i].checked=false}
function checkboxInfos(field){classes=field.className.split(' ');var type="";var group="";for(var iClassCounter=0;iClassCounter<classes.length;iClassCounter++){currentClass=classes[iClassCounter];if(currentClass.indexOf('checkbox',0)!=-1){infos=currentClass.split('-');type=infos[1];group=infos[2]}}
return [type,group]}
function clickCheckBox(field){chckInfos=checkboxInfos(field);checkBoxType=chckInfos[0];checkBoxesGroup=chckInfos[1];associatedCheckBoxes=[];if(checkBoxType=='parent'){associatedClass='checkbox-child-'+checkBoxesGroup;associatedCheckBoxes=getElementsByClass(associatedClass,'input');if(field.checked)
checkCheckBoxes(associatedCheckBoxes);else
unCheckCheckBoxes(associatedCheckBoxes)}
else if(checkBoxType=='child'){associatedClass='checkbox-parent-'+checkBoxesGroup;parentCheckBox=getElementsByClass(associatedClass,'input');if(field.checked)
checkCheckBoxes(parentCheckBox);else
childsClass='checkbox-child-'+checkBoxesGroup;associatedChildsCheckBoxes=getElementsByClass(childsClass,'input');if(allUnchecked(associatedChildsCheckBoxes))
unCheckCheckBoxes(parentCheckBox)}}
function isNotEmpty(str){return((str!='')&&(str!='...'))}
function isEmpty(str){return(!(isNotEmpty(str)))}
function isString(str){return(typeof str=='string'&&isNaN(str)||isEmpty(str))}
function isNumber(str){return(!isNaN(str)||isEmpty(str))}
function isEmail(str){var pattern=/^[\w-\.\']{1,}\@([\da-zA-Z-]{1,}\.){1,}[\da-zA-Z-]{2,}$/;return(pattern.test(str)||isEmpty(str))}
function validateAgree(field,lang){if(lang=="FR"){var msg="Il faut accepter nos termes et conditions avant de continuer !"}
else if(lang=="NL"){var msg="Please note that you must accept our terms of services !"}
else{var msg="Please note that you must accept our terms of services !"}
if(!field.checked){alert(msg);return false}
return true}
function validate(objForm){var arClass,bValid;var objField=objForm.getElementsByTagName('*');var password=""
for(var iFieldCounter=0;iFieldCounter<objField.length;iFieldCounter++){arClass=objField[iFieldCounter].className.split(' ');for(var iClassCounter=0;iClassCounter<arClass.length;iClassCounter++){switch(arClass[iClassCounter]){case 'password':password=objField[iFieldCounter].value
bValid=isString(objField[iFieldCounter].value.replace(/^\s*|\s*$/g,''));break;case 'password-confirm':bValid=(password==objField[iFieldCounter].value)
break;case 'agree-required':bValid=validateAgree(objField[iFieldCounter],'FR');break;case 'required':bValid=isNotEmpty(objField[iFieldCounter].value.replace(/^\s*|\s*$/g,''));break;case 'string':bValid=isString(objField[iFieldCounter].value.replace(/^\s*|\s*$/g,''));break;case 'number':bValid=isNumber(objField[iFieldCounter].value);break;case 'email':bValid=isEmail(objField[iFieldCounter].value);break;default:bValid=true}
if(bValid==false){objField[iFieldCounter].focus();objField[iFieldCounter].style.background='Red';window.scrollBy(0,-150);submittingFields=getElementsByClass('submitting');for(var i=0;i<submittingFields.length;i++)
removeClassName(submittingFields[i],'submitting');return false}
else
objField[iFieldCounter].style.background=''}}
return true}