javascript

Question

Hello anyone der I m want to cal javascript file for validation to the backend of aspx page but aspx also contains ajax calendar toolscript how do I acheive dis..thank you

Vikram Agrawal · Answer

Well if you will place your js file in master page then it will applicable for all the content pages(web pages which are using that master page) and if you place it to any web form then this js file will available only for that web form. So put your js file in the master page like below. thanks

Anjali C · Answer

hi, i have properly placed the javascript file but i have not placed in master page. The javascript file should be placed in master page or simply the webform i.e supported by master page?

Vikram Agrawal · Answer

Hi, Is it giving any script error? if yes then may be it is not finding your .js file, so first verify are you linked your .js file in your code properly or not. Thanks

Anjali C · Answer

Hello I tried ur suggestion but it is not working the compiler is not invoking the javascript function instead it is checking the code behind file....plz help

Vikram Agrawal · Answer

Hi Anjali, you can simaplly Call your UserValid() function in button click event like below : onclientclick='return userValid()' Thanks

Anjali C · Answer

my code is as- asp : Content ID ="Content1" ContentPlaceHolderID ="head" Runat ="Server"> style type ="text/css"> .style1 { text-align : left ; } .style2 { text-align : left ; height : 30px ; } .style3 { height : 30px ; } style > asp : Content > asp : Content ID ="Content2" ContentPlaceHolderID ="ContentPlaceHolder1" Runat ="Server"> div id ="register" > center > br /> br /> table style =" width : 422px; height : 279px;"> tr > th class ="style1"> First Name th > td > asp : TextBox ID ="txtFName" runat ="server"> asp : TextBox > td > tr > tr > th class ="style1"> Middle Name th > td > asp : TextBox ID ="txtMName" runat ="server"> asp : TextBox > td > tr > tr > th class ="style1"> Last Name th > td > asp : TextBox ID ="txtLName" runat ="server"> asp : TextBox > tr > tr > th class ="style1"> Date Of Birth asp : CalendarExtender ID ="txtDOB_CalendarExtender" runat ="server" Enabled ="True" TargetControlID ="txtDOB"> asp : CalendarExtender > th > td > asp : TextBox ID ="txtDOB" runat ="server" ControlToValidate ="TextBox5"> asp : TextBox > td > tr > tr > th class ="style1"> Mobile No th > td > asp : TextBox ID ="txtMob" runat ="server"> asp : TextBox > td > tr > tr > th class ="style1"> EmailId th > td > asp : TextBox ID ="emailtxt" runat ="server"> asp : TextBox > td > tr > tr > th class ="style1"> Gender th > td > asp : RadioButtonList ID ="txtGender" runat ="server" RepeatDirection ="Horizontal" Height ="16px" Width ="188px"> asp : ListItem > Male asp : ListItem > asp : ListItem > Female asp : ListItem > asp : RadioButtonList > td > tr > tr > th class ="style2"> Password th > td class ="style3"> asp : TextBox ID ="txtPswrd" runat ="server" TextMode ="Password"> asp : TextBox > td > tr > tr > th class ="style1"> Verify Password th > td > asp : TextBox ID ="txtVerify" runat ="server" TextMode ="Password"> asp : TextBox > td > tr > table > center > br /> br /> asp : ToolkitScriptManager ID ="ToolkitScriptManager1" runat ="server"> asp : ToolkitScriptManager > div id ="button"> center > asp : Button ID ="Button1" runat ="server" onclick ="Button1_Click" OnClientClick ="userValid();" Text ="Register" />   center > div > div > asp : Content > and my javascri file code is as- function userValid() { var FName,MName,LName,dob,mob,emailid,gender,pswrd,cnfswrd; FName = document.getElementById( "txtFName" ).value; MName = document.getElementById( "txtMName" ).value; LName = document.getElementById( "txtLName" ).value; dob = document.getElementById( "txtDOB" ).value; emailid = document.getElementById( "emailidtxt" ).value; gender = document.getElementById( "txtGender" ).value; pswrd = document.getElementById( "txtPswrd" ).value; cnfswrd = document.getElementById( "txtVerify" ).value; emailExp = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([com\co\.\in])+$/; if (FName == 0 && MName == 0 && LName == 0 && dob == 0 && emailid == 0 && gender == 0 && pswrd == 0 && cnfswrd == 0) { alert( "Enter All Fields" ); return false ; } if (FName == '' ) { alert( "Please Enter FirstName" ); return false ; } if (MName == '' ) { alert( "Please Enter Middle Name" ); return false ; } if (LName == '' ) { alert( "Please Enter Last Name" ); return false ; } if (dob == '' ) { alert( "Please enter your Date Of Birth" ); } if (gender == 0) { alert( "Please Select gender" ); return false ; } if (pswrd== '' ) { alert( "Please Enter Password" ); return false ; } if (pswrd != '' && cnfswrd == '' ) { alert( "Please Confirm Password" ); return false ; } if (pswrd != cnfswrd) { alert( "Password not match" ); return false ; } if (emailid == '' ) { alert( "Email Id Is Required" ); return false ; } if (emailid != '' ) { if (!emailid.match(emailExp)) { alert( "Invalid Email Id" ); return false ; } } return true ; } so, when i execute it nothing happens and also the dob field that has an extender does not shows plz help...

Jignesh Trivedi · Answer

hi, You can return true or false to any event for example you want to check this in change event of text box here CheckDate java script function call first and depending upon return of this function this will make server trip i.e. if this function return true it will make server trip else not... hope this will help you.

Joginder Banger · Answer

sorry i think if you have example share for better understanding what's type of validation you want and what type of faced u problem

javascript

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