PHP RUNNERIMGENES EN CAMPO:
OTRA FORMA CON VARCHAR:
Como calcular valores al vuelo con PHPRunnerEn el Evento
Javascript OnLoad de ADDPAGE
Ejemplo de programacin:
// DEFINO LAS VARIABLES LIGADAS A CAJAS DE TEXTO DEL
FORMULARIOvar vprecio = Runner.getControl(pageid, 'precio');var
vcantidad = Runner.getControl(pageid, 'cantidad');var vsubtotal =
Runner.getControl(pageid, 'subtotal');
function func() {
//variable total = transformarflotante(vprecio) *
tranfflotante(vcantidad)
vsubtotal.setValue(parseFloat(vprecio.getValue()) *
parseFloat(vcantidad.getValue()));
};
//acciono los eventos on keyup - cuando la tecla ya se pulso
llama a func//
vprecio.on('keyup', func);vcantidad.on('keyup', func);
UTILIZACION DE FUNCIONES JAVASCRIPTPARA VALIDAR CEDULA
EJMPLO:*** HACER UN PROGRAMA .JS***function cedula(sVal){var
xcedula=sVal;array=xcedula.split("");num=array.length;if(num==10){total=0;digito=(array[9]*1);for(i=0;i9)total=total+(mult-9);elsetotal=total+mult;}}decena=total/10;decena=Math.floor(decena);decena=(decena+1)*10;final=(decena-total);if((final==10&&digito==0)||(final==digito)){return
true;}else{return"La Cdula no es valida";}}else{return"La Cdula no
puede tener menos de 10 digitos";}}*** GUARDAR ESTE PROGRAMA EN LA
RUTA:C:\Program Files\PHPRunner6.0\source\include\validate
Esta funcin la puedo incorporar en las validaciones:
DAR CLIC CLIC EN Y APARECE:
LA FUNCION QUE HABIAMOS COPIADO EN ESTE CASO CEDULA
CON ESTO SE VALIDAR LA CEDULA DE LA PERSONA Y CUANDO LA GENERAS
YA TENDRAS UN CAMPO VALIDADO CON LA CEDULA.
$rs=CustomQuery("select max(editdate) as mx from TableName");if
($data=db_fetch_array($rs)){echo "Last update: ".$data["mx"];}else
{echo "";}
Taming the beast: Events, Buttons and Code snippetsBY ADMIN, ON
APRIL 28TH, 2011If you're new here, you may want to subscribe to
myRSS feed. Thanks for visiting!You can expand the functionality of
the web applications built by ASPRunner and PHPRunner by adding ASP
and PHP code. Depending on your business needs and the type of data
you need to access you can use any of the following 4 vehicles:
Events Button View as: Custom Insert PHP/ASP Code SnippetEach
extension method serves its own specific purpose and choosing the
right tool for the job might be a daunting task. I will describe
each of these tools in greater detail and then we will look at a
few use cases illustrating the best fit for each tool.EventsEvents
are fragments of ASP or PHP code executable after a certain action.
You can define what an event should do and when it should be
executed. (http://xlinesoft.com/phprunner/docs/events.htm)Server
EventsA typical server side event would be to send an email with a
new data, save data in another table, check record uniqueness, show
related to current record info etc. You can either select one of
predefined events or write your own from scratch. You can also
choose when you want the event to be executed. For example: After
record added, Before record deleted, After record updated
etc.Example 1:Send an email notification every time the user
submits a new entry. Here is an example of the "Send Simple Email"
event that can be executed after the record has been added to the
table.1. $email="[email protected]";2. $from="[email protected]";3.
$msg="Hello there ";4. $subject="Sample subject";5.
$ret=runner_mail(array('to' => $email, 'subject' =>
$subject,6. 'body' => $msg, 'from'=> $from));7.
if(!$ret["mailed"])8. echo $ret["message"];Example 2:Check related
items in Order Details table before deleting a record from Orders
table.1. global $dal;2. $tblOrder =
$dal->Table("OrderDetails");3. $rs =
$tblOrder->Query("OrderID=".$deleted_values["OrderID"],"");4.
$data = db_fetch_array($rs);5. if($data)6. return false;7. else8.
return true;Javascript OnLoad EventsUsingJavascript APIyou can
manipulate the fields on the Add and Edit pages by adding you own
custom code to the Javascript OnLoad Events. For example you can
calculate the value of the field on the fly depending on the values
supplied in other fields. Or you can hide and display a control
based on the values selected in another field.Example 1:Hide
dropdown State if selected country is not US1. var ctrlCountry =
Runner.getControl(pageid, 'country');2. var ctrlState =
Runner.getControl(pageid, 'state');3. ctrlCountry.on('change',
function(e){4. if (this.getValue() == 'US'){5. ctrlState.show();6.
}else{7. ctrlState.hide();8. }9. });How to choose a right event for
the jobAsk yourself the following questions:1. When? Events are
executed at the very specific moment during page processing. For
example, if you want to send an email after new record was added
use AfterAdd event. Learn more about2. What data you need access
to? Each event comes with its own set of parameters. Pick event
that provides access to the data you need. For example, on the Edit
page you need to store the value of field LastName in session
variable. Event BeforeProcessEdit provides access to all field
values on the edit page. This is the event you need to
use.ButtonsYou can insert the a button into your web application to
trigger a user-driven event executed on the button click. The
button can be placed anywhere on the page. It supports both server
and client side events for ASP and PHP. You can insert Javascript
to be executed on the client side after the button is clicked, PHP
or ASP code on the server side, and Javascript on the client side
after the server side code is executed.More info on buttonsExample
1:Send the records selected on the List page via email.Add the
following code to the OnServer event (Server tab):1. $email_msg =
"";2. $email_msg.= "List of records";3. foreach($keys as
$idx=>$val)4. {5. $email_msg.= "Record: ".($idx+1)."\r\n";6.
//select values from TableName based on $val["ID1"]7. $tblName =
$dal->Table("TableName");8. $rstmp =
$tblName->Query("ID1=".$val["ID1"],"");9. $datatmp =
db_fetch_array($rstmp);10. $email_msg.= "FieldName1:
".$datatmp["FieldName1"]."\r\n";11. $email_msg.= "FieldName2:
".$datatmp["FieldName2"]."\r\n";12. $email_msg.= "\r\n";13. }14.
//send email15. $email="[email protected]";16. $subject="Sample
subject";17. runner_mail(array('to' => $email, 'subject' =>
$subject, 'body' => $email_msg));Example 2:Modify the value of a
field for all selected records on the List page.Add the following
code to the OnServer event (Server tab):1. foreach($keys as
$idx=>$val)2. {3. $sql = "update Invoices set Status='Paid'
where InvoiceID=" .$val["InvoiceID"];4. CustomQuery($sql);5. }View
As: CustomUse View As type Custom to modify the way field displayed
on List/View/Print pages. View as: Custom provides access to any
field value within the same record, which you can reference with
the following syntax:$data["FieldName"]More info on "View as:
Custom"Example 1:Display value of field FirstName as if LastName
field is defined.You need to set the type of the field 'FirstName'
to Custom and add the following code to it1. global $data;2. if
($data["LastName"])3. $value = $data["LastName"].",
".$value;Example 2:Convert a string into the upper case:1. $value =
strtoupper($value);Example 3:Format 10-digit phone number into the
following format (xxx) xxx-xxx:1. if (strlen($value)==10)2. {3.
$value="(" . substr($value,0,3) . ") " . substr($value,3,3) . "-" .
substr($value,6);4. }Insert PHP/ASP code snippetAdding PHP or ASP
code snippets you can modify the appearance and functionality of
any page. For example, you can add additional control elements to a
web page or display some additional information. You can insert
code snippet anywhere on the page. Unlike other methods Code
Snippet doesnt provide any access to page data. You will have to
use Session Variables to make data available to code snippet.More
info on code snippetsExample 1:Display current time.echo
now();Example 2:Add dropdown list box with values for searchE.g.
when you select a company name from dropdown list box, only the
data concerning selected company are displayed.1. //create dropdown
box2. $str = "";3. $str.= "4. 6. Please select7. 8. ";9. //select
values from database10. global $conn;11. $strSQL = "select company
from tablename";12. $rs = db_query($strSQL,$conn);13. while ($data
= db_fetch_array($rs))14. $str.="15. ".19. $data["company"]."20.
21. ";22. $str.="23. 24. ";25. echo $str;26. Example 3:Show list
from customer orders1. global $dal;2. $tblOrders =
$dal->Table("Orders");3. $rs =
$tblOrders->Query("OrderID=".$_REQUEST["edtidi1"],"");4. $data =
db_fetch_array($rs);5. $CustomerID = $data["CustomerID"];6. echo
"Orders placed by " .$CustomerID. "7. ";8. $rsOrders =
$tblOrders->Query("customerid='".$CustomerID."'","");9.
while($data=db_fetch_array($rsOrders))10. {11. echo "".12.
$data["OrderID"]." ".$data["OrderDate"]."13. ";14. }Session
VariablesYou can use session variables anywhere in PHP/ASP code. It
is particularly useful if you need to pass a certain value that is
not available otherwise.Example 1:We need to add a link to the View
page of the Cars table that would display all cars with the same
car Make. We need to add a Code Snippet that displays 'Show similar
cars' link. However the code snippet doesnt have access to the
current Make value. Therefore we will define the session variable
in theProcessValuesView($values)orProcessValuesEdit($values)events.
We choose this event because it has access to all field values on
the Edit/View pages:1. $_SESSION["Make"]=$values["Make"];Now we can
go back to the Code Snippet on the View page and use
the$_SESSION["Make"]variable.The code in the Code Snippet would
look like this:1. echo "Show similar cars";EndnotesThis is it. If
you want to check how well you understand the difference between
those methods take a quickRunnerIQ test. This test was built by
PHPRunner btw.We want your feedback in the following areas:1. What
do you think about this tutorial? Is it too technical? Not enough
examples? What other code related tutorials you want to see?2.
RunnerIQ test. Is it too long? Too short? Boring? What kind of
tests you want us to create?3. RunnerIQ test was created by
PHPRunner (did I say that already?). Would you be interested in
purchasing this quiz template for PHPRunner/ASPRunnerPro? What's
the fair price for this ($1, $5, $10, $25, priceless?)Post your
comments below.
How to calculate values on the fly
Let's say there are three fields on the add/edit page: Price,
Quantity and Total. To calculate total value on the fly use
Javascript code (add it to theAdd page: JavaScript OnLoadevent
orEdit page: JavaScript OnLoadevent on theEventstab).Note: Change
the values listed inredto match your specific needs.varctrlPrice =
Runner.getControl(pageid,'Price');varctrlQuantity =
Runner.getControl(pageid,'Quantity');varctrlTotal =
Runner.getControl(pageid,'Total');functionfunc() {
ctrlTotal.setValue(Number(ctrlPrice.getValue()) *
Number(ctrlQuantity.getValue()));};ctrlPrice.on('keyup',
func);ctrlQuantity.on('keyup', func);
To set the formatting proceed to Visual Editor and double-click
on the field you want to format. In our case it is the field
"Profitability". Select 'Custom' View As option. Add your code in
the custom code editor. If the value of my current field is greater
than zero I will set the font color to black, otherwise to red.
Always remember to check the syntax of your code.
1. 2. if ($value < 0) {3. $value =$value. ' ';4.
$color="black";5. } else {6. $value =''.$value. ' ';7.
$color="red";8. }9. $value="$value";
Grabar datos en otra
table//**********Savenewdatainanothertable************global$conn,$strTableName;$strSQLSave="INSERTINTOAnotherTable(Field1,Field2)values(";$strSQLSave.=$values["Field1"].",";$strSQLSave.=$values["Field2"];$strSQLSave.=")";db_exec($strSQLSave,$conn);
Add custom field to form
To add custom field to the form follow the instructions
below.Note: Change the values listed inredto match your specific
needs.1. Proceed to theVisual Editorpage, switch to HTML mode and
add a custom input field to your form. Make sure you specify field
ID.
2. Add the following code toJavascript OnLoadevent of the page
where custom field was added:this.on('beforeSave',function(formObj,
fieldControlsArr, pageObj){varval = $("#test").val();
formObj.baseParams['test'] = val;});
3. In any event likeBefore record addedorBefore
processuse$_REQUEST["test"]to access the custom field value.
En before recordecho "alert('" .$_REQUEST["test"]. "')";combo
para busquedasAdd dropdown list box with values for search
Add dropdown list box with values for search. E.g. when you
select a company name from dropdown list box, only the data
concerning selected company are displayed.To add this event
use(Insert PHP code snippet) button on theVisual Editorpage.Note:
Change the values listed inredto match your specific
needs.//createdropdownbox$str="";$str.="Pleaseselect";//selectvaluesfromdatabaseglobal$conn;$strSQL="selectcompanyfromtablename";$rs=db_query($strSQL,$conn);while($data=db_fetch_array($rs))$str.="".$data["company"]."";$str.="";echo$str;
ACCESO A VARIABLES PHP1 Esto en
beforedysplayecho"window.username =
'".$_SESSION["UserID"]."';window.group =
'".$_SESSION["GroupID"]."';";
2. Use new variables (usernameandgroup) inJavascript
OnLoadevent. For example, make a control disabled, if user in not
admin:if(username!='admin'){ varctrl =
Runner.getControl(pageid,'Comments'); ctrl.setDisabled();}
Ejemplos: global $conn;
$strconsultasupervisor = "select * from seguridades where
nombreusuario='" .$_SESSION["UserID"]. "'";$rsexistio =
db_query($strconsultasupervisor,$conn);$rsconsulsupervisor=db_fetch_array($rsexistio);
echo "window.tipousu = '" . $rsconsulsupervisor["tipousuario"] .
"';window.superv = '" . $rsconsulsupervisor["supervisor"] .
"';window.username = '" . $_SESSION["UserID"]. "';window.group = '"
. $_SESSION["GroupID"]. "';";
if (username!='rrrr'){ alert('I\'m a po---" . yousuario .
"---pup window'); var observaciones2 = Runner.getControl(pageid,
'observaciones2'); observaciones2.setValue(username);
var observaciones = Runner.getControl(pageid, 'observaciones');
observaciones.setValue(tipousu);}
How to calculate values on the fly
Let's say there are three fields on the add/edit page: Price,
Quantity and Total. To calculate total value on the fly use
Javascript code (add it to theAdd page: JavaScript OnLoadevent
orEdit page: JavaScript OnLoadevent on theEventstab).Note: Change
the values listed inredto match your specific needs.varctrlPrice =
Runner.getControl(pageid,'Price');varctrlQuantity =
Runner.getControl(pageid,'Quantity');varctrlTotal =
Runner.getControl(pageid,'Total');functionfunc() {
ctrlTotal.setValue(Number(ctrlPrice.getValue()) *
Number(ctrlQuantity.getValue()));};ctrlPrice.on('keyup',
func);ctrlQuantity.on('keyup', func);
__
How to convert input into upper case
To convert user entered data into upper case, use the following
code inJavascript OnLoadevent.Note: Change the values listed
inredto match your specific needs.varctrl =
Runner.getControl(pageid,'FieldName');ctrl.addStyle('text-transform:
uppercase;');
How to work with foldable section
To manipulate a foldable section, you need to know the section
name. To find this name proceed to theVisual Editorpage, select the
page with foldable section, make the yellow section rectangle
selected and switch to HTML mode. Section name will be highlighted
(e.g.{$Section New_section1}). HereNew_section1is the section name.
Now paste it to the code below.Note: Change the values listed
inredto match your specific needs.1. To make section expanded, use
the following code inJavascript OnLoadevent:var
section="New_section1";$("#section_"+section).show();$("#section_"+section+"Butt").attr("src",'images/minus.gif');
2. To make section collapsed, use the following code
inJavascript OnLoadevent:var
section="New_section1";$("#section_"+section).hide();$("#section_"+section+"Butt").attr("src",'images/plus.gif');
MAESTROS DETALLE
$rs = CustomQuery("SELECT COUNT(*) as details_number FROM
EstadoMicro_Feria WHERE FICHA=".$values['FICHA']);$record =
db_fetch_array($rs);
if($record['details_number'] == 0){
$xt->assign("displayDetailTable_EstadoMicro_Feria",false);}
$rs = CustomQuery("SELECT COUNT(*) as details_number FROM
EstadoMicro_Feria WHERE FICHA='".$_GET['editid1']."'");$record =
db_fetch_array($rs);
if($record['details_number'] == 0){
$xt->assign("displayDetailTable_EstadoMicro_Feria",false);}
PAGINA EXTERNA CUSTOMinclude("include/dbcommon.php");
if(!@$_SESSION["UserID"]){ header("Location: login.php");
return;}
OTRO:session_start();include("include/dbcommon.php");global
$conn;$sql = "SELECT GroupID FROM ugmembers WHERE UserName
='".$_SESSION["UserID"]."'";$rs = db_query($sql,$conn);
$authorized_groups = array(-1,1);$is_authorized = FALSE;
while($data = db_fetch_array($rs)){
if(in_array($data['GroupID'],$authorized_groups)) { $is_authorized
= TRUE; break; }}
if( ! $is_authorized){ header("Location:
login.php?message=expired"); return;}
FILTROS EN LISTAS
$tdatadetallesclases[".sqlHead"] = "SELECT CODMATER,
DETALLE_CLASE, FECHA, USUARIO";$tdatadetallesclases[".sqlFrom"] =
"FROM detallesclases";$tdatadetallesclases[".sqlWhereExpr"] =
"USUARIO ='HARRY'";$tdatadetallesclases[".sqlTail"] =
"";EJEMPLO:
SQL: LISTADOS
MANEJO DE USUARIOSfunction
AfterSuccessfulLogin($username,$password,$data){// con esto creo
variable global de un valor de la tabla de usuarios en este caso
tipo$_SESSION['TIPOUSUARIO'] = $data["TIPO"];}function
BeforeQueryList($strSQL,$strWhereClause,$strOrderBy){if
($_SESSION["TIPOUSUARIO"] 'COORDIN'){// utlizo esto para que me
filter por el usuario especifico de la sesion$strWhereClause =
whereAdd($strWhereClause, "USUARIO =
'".$_SESSION["UserID"]."'");}}
EN EL FORMULARIO SNIPPETecho "window.vusuario = '" .
$_SESSION["UserID"] . "';window.vtipo = '" .
$_SESSION["TIPOUSUARIO"] . "';";
function OnPageLoad(pageid){var CTusuario =
Runner.getControl(pageid, 'USUARIO');CTusuario.setValue(vusuario)
;CTusuario.hide();
