Send multiple attachments in a 163 email.

 

Send multiple attachments in a 163 email.

 

Var currFocus;
Var ExistAttaInfo = new Array ();
Var oldDelAttas = new Array ();
Var attaIdx = 0;
Var IsIE;
Function fInitMSIE (){
If (navigator. userAgent. indexOf ("MSIE ")! =-1 ){
IsIE = true;
} Else {
IsIE = false;
}
}
FInitMSIE ();



Function fTrim (str ){
Str = str. replace (/(^ \ s *)/,"");
Str = str. replace (/(\ s * $ )/,"");
Return str;
}

// This js file is used for js functions that compose.htm sends multiple attachments at the same time. It supports the IE and NNx series.
// All functions are applicable to the IE and NNx series. You can call them directly.
// The function determines the browser type based on the statement, and then adds elements based on different bowser attributes.
// The main function is to dynamically create and delete various form elements
// Written by xpr

// Function list
// Configure //-------------------------------------------------------------------------------------------------------------------
// IsIEBrowser () Return Value: true (IE) false (NNx)
// Exist (fileId) to determine whether the fileId already exists
// AddInputFile (spanId, fileId) adds the input file with the index number to the element named spanId
// Addbr (spanId, brId) adds a line break whose id is brId to the element named spanId.
// Adddel (spanId, index) adds the "delete" button with index in the element named spanId, which can delete the corresponding input file and br
// Addhidden (spanId, hiddenId, value) adds the input type with id hiddenId and value hidden to the element named spanId.
// Configure //-------------------------------------------------------------------------------------------------------------------

Var IsIE;
Var attaIdx = 0;

// Search, global variable
// Configure //-----------------------------------------------------------------------------------------------------------
Function IsIEBrowser (){
If (navigator. userAgent. indexOf ("MSIE ")! =-1 ){
Return true;
} Else {
Return false;
}
}

// Add the attachment function () to idfilespan. The base is attaIdx.

Function add (){

Addfile ("idfilespan", attaIdx );
AttaIdx ++;
Return false;
}

// ------------------------------------------ Fileexist ()----------------------------------------------------------
// Edited by alun
Function exist (fileId ){
Var file = document. getElementById (fileId );
Var result = false;
If (file! = Null ){
If (file. value! = Null & file. value! = ""){
Result = existFile (file );

} // If
}
If (result)
{
Alert ("You have added this attachment, and the new attachment will be deleted ");
// Document. sendmail. "+ fileId +". value = """;
Var attach_num = fileId. substring (10, 12 );

Delfile ("idfilespan", attach_num );

// -- AttaIdx;
// Document. getElementById ("idAttachOper" + attaIdx). click ();
}
} // End of function
// Added by alun
Function getfilename (attaName ){
Var s = attaName. lastIndexOf ('\\');
Return attaName. substr (s + 1, attaName. length-s-1 );
}
// Added by alun
Function existFile (file)
{
Var form = document. myform;
For (var I = 0; I <form. elements. length; I ++ ){
If (form. elements. type = "file" & form. elements. name! = File. name ){
If (file. value = form. elements. value ){
// Alert (form. elements. value = null );
Return true;
}
}
} //
For (var I = 0; I <EXISTATTAINFO. LENGTH ;{
Var theName = ExistAttaInfo;
If (theName! = Null & theName! = "" & TheName = getfilename (file. name )){
Return true;
}
}
Return false;
}
// ---------------------------------------- Addfile (spanId, index )----------------------------------------------
Function addfile (spanId, index)
{
Var strIndex = "" + index;

Var fileId = "attachfile" + strIndex;
Var brId = "idAttachBr" + strIndex;
AddInputFile (spanId, fileId );

Adddel (spanId, index );

Addbr (spanId, brId );
// Document. getElementById ("attachfile" + strIndex). click ();
Return;
}
// --------------------------------------------- Sub fuction addInputFile -----------------------------------------
Function addInputFile (spanId, fileId)
{
Var span = document. getElementById (spanId );
If (span! = Null ){
If (! IsIE ){
Var fileObj = document. createElement ("input ");
If (fileObj! = Null ){
FileObj. type = "file ";
FileObj. name = fileId;
FileObj. id = fileId;
FileObj. size = "50 ";
Var clickEvent = "exist ('" + fileId + "')";
FileObj. setAttribute ("onclick", clickEvent, 0 );
Span. appendChild (fileObj );
} // If fileObj
}//! IsIE

If (IsIE ){
// Var fileTag = "var fileTag =" var fileObj = document. createElement (fileTag );
Span. appendChild (fileObj );
} // IsIE if

} // If span
}

Function addbr (spanId, brId)
{
Var span = document. getElementById (spanId );
If (span! = Null ){
Var brObj = document. createElement ("br ");
If (brObj! = Null ){
BrObj. name = brId;
BrObj. id = brId;
Span. appendChild (brObj );
} // I2f
} // If
Return;
}

Function adddel (spanId, index)
{
Var strIndex = "" + index;
Var delId = "idAttachOper" + strIndex;
Var span = document. getElementById (spanId );
If (span! = Null ){
Var oTextNode = document. createElement ("SPAN ");
OTextNode. style. width = "5px ";
Span. appendChild (oTextNode );
If (IsIE ){
Var tag = "";
Var delObj = document. createElement (tag );
If (delObj! = Null ){
Span. appendChild (delObj );
} // If

} // Is IE

If (! IsIE ){
Var delObj = document. createElement ("input ");
If (delObj! = Null ){
DelObj. name = delId;
DelObj. id = delId;
DelObj. type = "button ";
Var clickEvent = "return delfile ('" + spanId + "'," + strIndex + ");";
DelObj. setAttribute ("onclick", clickEvent );
Span. appendChild (delObj );
} // If
}//! IsIE if
If (delObj! = Null) delObj. value = "delete ";
} // Main if
Return;
}


// Configure //-------------------------------------------------------------------------------------------------------------


// ----------------------------------------------- Delete input file -----------------------------------------------
Function delfile (spanId, index)
{
Var strIndex = "" + index;
Var fileId = "attachfile" + strIndex;
Var brId = "idAttachBr" + strIndex;
Var delId = "idAttachOper" + strIndex;
// First, get the element
Var span = document. getElementById (spanId );
// Alert ("del span:" + span );
If (span = null) return false;

Var fileObj = document. getElementById (fileId );
If (fileObj = null) return false;

Var brObj = document. getElementById (brId );
If (brObj = null) return false;

Var delObj = document. getElementById (delId );
// Alert ("del delId:" + delObj );
If (delObj = null) return false;

// Second, create the replace element
Var temp = document. createElement ("SPAN ");
// Third, replace it
Span. replaceChild (temp, fileObj );
Span. replaceChild (temp, brObj );
// Added by Harry, Repair Remove attached bug 2005/04/04
Span. removeChild (delObj. previussibling );
Var attach = document. getElementById ("attach ");
If (span. getElementsByTagName ("INPUT"). length = 1) attach. childNodes [0]. nodeValue = 'add attachment ';
// End
Span. replaceChild (temp, delObj );

Return false;
}