problème date saisie
bonjour, je travaille sur un formulaire que dois saisir l'utilisateur en saisissant la date début projet et sa date fin, bien sur la date début doit être inférieur à la date fin ! j'ai fais plusieur teste mais ca marche pas : en plus j'ai fais un calendrier dans les deux zone mais lorsque je teste sur les deux zone s'il sont vide il n'affiche pas de message ce qui me donne une erreur :
fichier validator :
Code : Sélectionner tout - Visualiser dans une fenêtre à part
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168<%@ include file="inc_connexion_auth.jsp" %> <html> <head> <title>Ajout Projet</title> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> <link href="style.css" rel="stylesheet" type="text/css"> <script language="javascript" src="script/gen_validatorv2.js"></script> <script language="javascript"> function compare(date_1, date_2){ diff = date_1-date_2; diff==0?diff:diff/Math.abs(diff); if(diff!=(-1)) alert(date_1+" : est supérieur de "+date_2); } </script> </head> <body bgcolor="#FFFFFF" leftmargin="0" topmargin="0" marginwidth="0" marginheight="0"> <table class="ds_box" cellpadding="0" cellspacing="0" id="ds_conclass" style="display: none;"> <tr><td id="ds_calclass"></td></tr> </table> <script language="javascript" src="script/cal.js"></script> <table width="800" height="478" border="0" align="center" cellpadding=4 cellspacing="0" id="Tableau_01" style="border:solid 1px #99CC66"> <tr> <td height="155"><img src="images/index_01.jpg" width="800" height="147" alt=""></td> </tr> <tr> <td valign=top> <table width="100%" height="361" border="0" cellpadding="0" cellspacing="0"> <tr> <td height="73"><TABLE WIDTH=788 BORDER=0 align="center" CELLPADDING=0 CELLSPACING=0> <TR> <TD width="13"> </TD> <TD width="75"> <IMG SRC="images/menuorigine_21.gif" WIDTH=57 HEIGHT=73 ALT="" name="img21" onmouseover='switchImage("img21", "images/menusurvol_21.gif")' onmouseout='switchImage("img21", "images/menuorigine_21.gif")'></TD> <TD width="3"> <IMG SRC="images/menuorigine_22.gif" WIDTH=3 HEIGHT=73 ALT="" ></TD> <TD width="43"> <IMG SRC="images/menuorigine_23.gif" WIDTH=43 HEIGHT=73 ALT="" name="img23" onmouseover='switchImage("img23", "images/menusurvol_23.gif")' onmouseout='switchImage("img23", "images/menuorigine_23.gif")'> </TD> <TD width="18"> <IMG SRC="images/menuorigine_24.gif" WIDTH=18 HEIGHT=73 ALT=""></TD> <TD width="44"> <IMG SRC="images/menuorigine_25.gif" WIDTH=44 HEIGHT=73 ALT="" name="img25" onmouseover='switchImage("img25", "images/menusurvol_25.gif")' onmouseout='switchImage("img25", "images/menuorigine_25.gif")'></TD> <TD width="15"> <IMG SRC="images/menuorigine_26.gif" WIDTH=15 HEIGHT=73 ALT=""></TD> <TD width="57"> <IMG SRC="images/menuorigine_27.gif" WIDTH=57 HEIGHT=73 ALT="" name="img27" onmouseover='switchImage("img27", "images/menusurvol_27.gif")' onmouseout='switchImage("img27", "images/menuorigine_27.gif")'></TD> <TD width="10"> <IMG SRC="images/menuorigine_28.gif" WIDTH=5 HEIGHT=73 ALT="" ></TD> <TD width="54"> <IMG SRC="images/menuorigine_29.gif" WIDTH=54 HEIGHT=73 ALT="" name="img29" onmouseover='switchImage("img29", "images/menusurvol_29.gif")' onmouseout='switchImage("img29", "images/menuorigine_29.gif")'></TD> <TD width="10"> <IMG SRC="images/menuorigine_30.gif" WIDTH=5 HEIGHT=73 ALT=""></TD> <TD width="43"> <IMG SRC="images/menuorigine_31.gif" WIDTH=43 HEIGHT=73 ALT="" name="img31" onmouseover='switchImage("img31", "images/menusurvol_31.gif")' onmouseout='switchImage("img31", "images/menuorigine_31.gif")'></TD> <TD width="16"> <IMG SRC="images/menuorigine_32.gif" WIDTH=16 HEIGHT=73 ALT=""></TD> <TD width="45"> <IMG SRC="images/menuorigine_33.gif" WIDTH=45 HEIGHT=73 ALT="" name="img33" onmouseover='switchImage("img33", "images/menusurvol_33.gif")' onmouseout='switchImage("img33", "images/menuorigine_33.gif")'></TD> <TD width="14"><img src="images/menuorigine_34.gif" width=14 height=73 alt=""></TD> <TD width="47"><img src="images/menuorigine_35.gif" width=47 height=73 alt="" name="img35" onMouseOver='switchImage("img35", "images/menusurvol_35.gif")' onMouseOut='switchImage("img35", "images/menuorigine_35.gif")' ></TD> <TD width="55"><img src="images/menuorigine_36.gif" width=55 height=73 alt=""></TD> <TD width="50"> <IMG SRC="images/menuorigine_37.gif" WIDTH=50 HEIGHT=73 ALT="" name="img37" onmouseover='switchImage("img37", "images/menusurvol_37.gif")' onmouseout='switchImage("img37", "images/menuorigine_37.gif")'></TD> <TD width="176" background="images/menuorigine_36.gif"> </TD> </TR> </TABLE></td> </tr> <tr> <td height="40"><form action="Trajoutprojet.jsp" method="post" name="AjoutProjet"> <br><br> <table width="43%" border="0" align="center" cellpadding="0" cellspacing="0"> <tr class="ligne2"> <td width="40%" class="labels">Nom Projet </td> <td width="7%"> </td> <td width="53%"><input name="znomprj" type="text" class="zcontenu" id="znomprj"></td> </tr> <tr class="ligne1"> <td class="labels">Date début </td> <td> </td> <td><input name="zddprj" type="text" class="zcontenu" id="zddprj" style="cursor: text" onClick="ds_sh(this);" readonly="readonly"></td> </tr> <tr class="ligne2"> <td class="labels">Date fin </td> <td> </td> <td><input name="zdfprj" type="text" class="zcontenu" id="zdfprj" style="cursor: text" onClick="ds_sh(this);" readonly="readonly"></td> </tr> <tr class="ligne1"> <td class="labels">Description</td> <td> </td> <td><input name="zdescprj" type="text" class="zcontenu" id="zdescprj"></td> </tr> <tr class="ligne2"> <td class="labels">Etat</td> <td> </td> <td><input name="zetatprj" type="text" class="zcontenu" id="zetatprj"></td> </tr> <tr class="ligne1"> <td class="labels">Responsable</td> <td> </td> <td><input name="zrespprj" type="text" class="zcontenu" id="zrespprj"></td> </tr> <tr class="ligne2"> <td class="labels">Client</td> <td> </td> <td> <select name="zcltprj" id="zcltprj" style="width:152"> <% String requete="SELECT * FROM client"; rs = st.executeQuery(requete); while(rs.next()){ %> <option value="<%=rs.getInt("Id_Cl") %>"><%=rs.getString("Rai_Soc") %></option> <% } %> </select> </td> </tr> <tr class="ligne1"> <td class="labels">Equipe</td> <td> </td> <td><input name="zeqpprj" type="text" class="zcontenu" id="zeqpprj"></td> </tr> <tr class="ligne2"> <td> </td> <td> </td> <td> </td> </tr> <tr class="ligne2"> <td> </td> <td> </td> <td><table width="99%" border="0" cellspacing="0" cellpadding="0"> <tr> <td width="48%" scope="col"><input name="Submit" type="submit" class="submit" value="Insérer" onClick="javascript: compare(zddprj,zdfprj);"></td> <td width="41%" scope="col"><input name="Submit2" type="reset" class="submit" value="annuler"></td> <td width="11%"> </td> </tr> </table></td> </tr> </table> </form></td> </tr> <tr> <td><div align="center"><a href="projet.jsp"><img src="images/retour.jpg" width="85" height="85" border="0" class="ajouter"></a></div></td> </tr> </table> <script language="JavaScript" type="text/javascript"> var frmvalidator = new Validator("AjoutProjet"); frmvalidator.addValidation("znomprj","req","Nom projet : champ obligatoire "); frmvalidator.addValidation("zddprj","req","Date début projet : champ obligatoire"); frmvalidator.addValidation("zdfprj","req","Date début projet : champ obligatoire"); frmvalidator.addValidation("zetatprj","req","Etat : champ obligatoire"); frmvalidator.addValidation("zrespprj","req","Responsable projet : champ obligatoire"); frmvalidator.addValidation("zrespprj","alpha","Le nom du responsable doit être alphabétique"); </script> </td> </tr> <tr> <td><img src="images/index_03.jpg" width="800" height="91" alt=""></td> </tr> </table> </body> </html>
merci pour votre aide !
Code : Sélectionner tout - Visualiser dans une fenêtre à part
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342function Validator(frmname) { this.formobj=document.forms[frmname]; if(!this.formobj) { alert("BUG: 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.onsubmit=form_submit_handler; this.addValidation = add_validation; this.setAddnlValidationFunction=set_addnl_vfunction; this.clearAllValidations = clear_all_validations; } function set_addnl_vfunction(functionname) { this.formobj.addnlvalidation = functionname; } function clear_all_validations() { for(var itr=0;itr < this.formobj.elements.length;itr++) { this.formobj.elements[itr].validationset = null; } } function form_submit_handler() { for(var itr=0;itr < this.elements.length;itr++) { if(this.elements[itr].validationset && !this.elements[itr].validationset.validate()) { return false; } } if(this.addnlvalidation) { str =" var ret = "+this.addnlvalidation+"()"; eval(str); if(!ret) return ret; } return true; } function add_validation(itemname,descriptor,errstr) { if(!this.formobj) { alert("BUG: the form object is not set properly"); return; }//if var itemobj = this.formobj[itemname]; if(!itemobj) { alert("BUG: Couldnot get the input object named: "+itemname); return; } if(!itemobj.validationset) { itemobj.validationset = new ValidationSet(itemobj); } itemobj.validationset.add(descriptor,errstr); } function ValidationDesc(inputitem,desc,error) { this.desc=desc; this.error=error; this.itemobj = inputitem; this.validate=vdesc_validate; } function vdesc_validate() { if(!V2validateData(this.desc,this.itemobj,this.error)) { this.itemobj.focus(); return false; } return true; } function ValidationSet(inputitem) { this.vSet=new Array(); this.add= add_validationdesc; this.validate= vset_validate; this.itemobj = inputitem; } function add_validationdesc(desc,error) { this.vSet[this.vSet.length]= new ValidationDesc(this.itemobj,desc,error); } function vset_validate() { for(var itr=0;itr<this.vSet.length;itr++) { if(!this.vSet[itr].validate()) { return false; } } return true; } function validateEmailv2(email) { // a very simple email validation checking. // you can add more complex email checking if it helps var splitted = email.match("^(.+)@(.+)$"); if(splitted == null) return false; if(splitted[1] != null ) { var regexp_user=/^\"?[\w-_\.]*\"?$/; if(splitted[1].match(regexp_user) == null) return false; } if(splitted[2] != null) { var regexp_domain=/^[\w-\.]*\.[A-Za-z]{2,4}$/; if(splitted[2].match(regexp_domain) == null) { var regexp_ip =/^\[\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}\]$/; if(splitted[2].match(regexp_ip) == null) return false; }// if return true; } return false; } function V2validateData(strValidateStr,objValue,strError) { 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": { if(eval(objValue.value.length) == 0) { if(!strError || strError.length ==0) { strError = objValue.name + " : Champ obligatoire"; }//if alert(strError); return false; }//if break; }//case required case "maxlength": case "maxlen": { if(eval(objValue.value.length) > eval(cmdvalue)) { if(!strError || strError.length ==0) { strError = objValue.name + " : "+cmdvalue+" characters maximum "; }//if alert(strError + "\n[Current length = " + objValue.value.length + " ]"); return false; }//if break; }//case maxlen case "minlength": case "minlen": { if(eval(objValue.value.length) < eval(cmdvalue)) { if(!strError || strError.length ==0) { strError = objValue.name + " : " + cmdvalue + " characters minimum "; }//if alert(strError + "\n[Current length = " + objValue.value.length + " ]"); return false; }//if break; }//case minlen case "alnum": case "alphanumeric": { var charpos = objValue.value.search("[^A-Za-z0-9]"); if(objValue.value.length > 0 && charpos >= 0) { if(!strError || strError.length ==0) { strError = objValue.name+": Only alpha-numeric characters allowed "; }//if //alert(strError + "\n [Error character position " + eval(charpos+1)+"]"); return false; }//if break; }//case alphanumeric case "num": case "numeric": { var charpos = objValue.value.search("[^0-9]"); if(objValue.value.length > 0 && charpos >= 0) { if(!strError || strError.length ==0) { strError = objValue.name+": Only digits allowed "; }//if alert(strError + "\n [la position d'erreur " + eval(charpos+1)+"]"); return false; }//if break; }//numeric case "alphabetic": case "alpha": { var charpos = objValue.value.search("[^A-Za-z]"); if(objValue.value.length > 0 && charpos >= 0) { if(!strError || strError.length ==0) { strError = objValue.name+": Only alphabetic characters allowed "; }//if alert(strError + "\n [Error character position " + eval(charpos+1)+"]"); return false; }//if break; }//alpha case "alnumhyphen": { var charpos = objValue.value.search("[^A-Za-z0-9\-_]"); if(objValue.value.length > 0 && charpos >= 0) { if(!strError || strError.length ==0) { strError = objValue.name+": characters allowed are A-Z,a-z,0-9,- and _"; }//if alert(strError + "\n [Error character position " + eval(charpos+1)+"]"); return false; }//if break; } case "email": { if(!validateEmailv2(objValue.value)) { if(!strError || strError.length ==0) { strError = objValue.name+": entrer une adresse email valide"; }//if alert(strError); return false; }//if break; }//case email /*case "date" { if(compare(getDate(document.objValue.value,document.objValue.value))!=(-1) { strError = objValue.name+": est supérieur de "+ objValue.name; } alert(strError); }*/ case "lt": case "lessthan": { if(isNaN(objValue.value)) { alert(objValue.name+": Ce champ doit être un nombre"); return false; }//if if(eval(objValue.value) >= eval(cmdvalue)) { if(!strError || strError.length ==0) { strError = objValue.name + " : doit être inferieur à "+ cmdvalue; }//if alert(strError); return false; }//if break; }//case lessthan case "gt": case "greaterthan": { if(isNaN(objValue.value)) { alert(objValue.name+": Should be a number "); return false; }//if if(eval(objValue.value) <= eval(cmdvalue)) { if(!strError || strError.length ==0) { strError = objValue.name + " : value should be greater than "+ cmdvalue; }//if alert(strError); return false; }//if break; }//case greaterthan case "regexp": { if(!objValue.value.match(cmdvalue)) { if(!strError || strError.length ==0) { strError = objValue.name+": Invalid characters found "; }//if alert(strError); return false; }//if break; }//case regexp case "dontselect": { if(objValue.selectedIndex == null) { alert("BUG: dontselect command for non-select Item"); return false; } if(objValue.selectedIndex == eval(cmdvalue)) { if(!strError || strError.length ==0) { strError = objValue.name+": Choisir un element"; }//if alert(strError); return false; } break; }//case dontselect }//switch return true; }
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