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function initPayPalButton ( ) {
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- var description = document . querySelector ( '#smart-button-container #description' ) ;
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- var amount = document . querySelector ( '#smart-button-container #amount' ) ;
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- var descriptionError = document . querySelector ( '#smart-button-container #descriptionError' ) ;
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- var priceError = document . querySelector ( '#smart-button-container #priceLabelError' ) ;
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- var invoiceid = document . querySelector ( '#smart-button-container #invoiceid' ) ;
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- var invoiceidError = document . querySelector ( '#smart-button-container #invoiceidError' ) ;
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- var invoiceidDiv = document . querySelector ( '#smart-button-container #invoiceidDiv' ) ;
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-
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- var elArr = [ description , amount ] ;
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-
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- if ( invoiceidDiv . firstChild . innerHTML . length > 1 ) {
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- invoiceidDiv . style . display = "block" ;
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- }
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-
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- var purchase_units = [ ] ;
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- purchase_units [ 0 ] = { } ;
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- purchase_units [ 0 ] . amount = { } ;
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-
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- function validate ( event ) {
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- return event . value . length > 0 ;
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- }
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-
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- paypal . Buttons ( {
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- style : {
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- color : 'gold' ,
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- shape : 'pill' ,
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- label : 'pay' ,
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- layout : 'horizontal' ,
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-
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- } ,
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-
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- onInit : function ( data , actions ) {
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- actions . disable ( ) ;
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-
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- if ( invoiceidDiv . style . display === "block" ) {
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- elArr . push ( invoiceid ) ;
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- }
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-
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- elArr . forEach ( function ( item ) {
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- item . addEventListener ( 'keyup' , function ( event ) {
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- var result = elArr . every ( validate ) ;
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- if ( result ) {
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- actions . enable ( ) ;
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- } else {
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- actions . disable ( ) ;
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- }
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- } ) ;
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- } ) ;
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- } ,
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-
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- onClick : function ( ) {
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- if ( description . value . length < 1 ) {
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- descriptionError . style . visibility = "visible" ;
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- } else {
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- descriptionError . style . visibility = "hidden" ;
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- }
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-
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- if ( amount . value . length < 1 ) {
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- priceError . style . visibility = "visible" ;
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- } else {
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- priceError . style . visibility = "hidden" ;
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- }
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-
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- if ( invoiceid . value . length < 1 && invoiceidDiv . style . display === "block" ) {
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- invoiceidError . style . visibility = "visible" ;
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- } else {
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- invoiceidError . style . visibility = "hidden" ;
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- }
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-
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- purchase_units [ 0 ] . description = description . value ;
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- purchase_units [ 0 ] . amount . value = amount . value ;
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-
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- if ( invoiceid . value !== '' ) {
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- purchase_units [ 0 ] . invoice_id = invoiceid . value ;
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- }
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- } ,
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-
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- createOrder : function ( data , actions ) {
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- return actions . order . create ( {
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- purchase_units : purchase_units ,
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- } ) ;
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- } ,
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-
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- onApprove : function ( data , actions ) {
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- return actions . order . capture ( ) . then ( function ( details ) {
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- alert ( 'Transaction completed by ' + details . payer . name . given_name + '!' ) ;
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- } ) ;
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- } ,
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-
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- onError : function ( err ) {
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- console . log ( err ) ;
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- }
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- } ) . render ( '#paypal-button-container' ) ;
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- }
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- initPayPalButton ( ) ;
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+ var description = document . querySelector ( '#smart-button-container #description' ) ;
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+ var amount = document . querySelector ( '#smart-button-container #amount' ) ;
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+ var descriptionError = document . querySelector ( '#smart-button-container #descriptionError' ) ;
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+ var priceError = document . querySelector ( '#smart-button-container #priceLabelError' ) ;
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+ var invoiceid = document . querySelector ( '#smart-button-container #invoiceid' ) ;
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+ var invoiceidError = document . querySelector ( '#smart-button-container #invoiceidError' ) ;
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+ var invoiceidDiv = document . querySelector ( '#smart-button-container #invoiceidDiv' ) ;
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+
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+ var elArr = [ description , amount ] ;
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+
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+ if ( invoiceidDiv . firstChild . innerHTML . length > 1 ) {
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+ invoiceidDiv . style . display = "block" ;
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+ }
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+
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+ var purchase_units = [ ] ;
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+ purchase_units [ 0 ] = { } ;
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+ purchase_units [ 0 ] . amount = { } ;
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+
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+ function validate ( event ) {
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+ return event . value . length > 0 ;
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+ }
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+
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+ paypal . Buttons ( {
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+ style : {
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+ color : 'gold' ,
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+ shape : 'pill' ,
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+ label : 'pay' ,
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+ layout : 'horizontal' ,
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+
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+ } ,
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+
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+ onInit : function ( data , actions ) {
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+ actions . disable ( ) ;
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+
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+ if ( invoiceidDiv . style . display === "block" ) {
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+ elArr . push ( invoiceid ) ;
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+ }
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+
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+ elArr . forEach ( function ( item ) {
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+ item . addEventListener ( 'keyup' , function ( event ) {
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+ var result = elArr . every ( validate ) ;
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+ if ( result ) {
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+ actions . enable ( ) ;
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+ } else {
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+ actions . disable ( ) ;
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+ }
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+ } ) ;
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+ } ) ;
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+ } ,
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+
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+ onClick : function ( ) {
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+ if ( description . value . length < 1 ) {
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+ descriptionError . style . visibility = "visible" ;
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+ } else {
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+ descriptionError . style . visibility = "hidden" ;
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+ }
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+
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+ if ( amount . value . length < 1 ) {
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+ priceError . style . visibility = "visible" ;
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+ } else {
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+ priceError . style . visibility = "hidden" ;
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+ }
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+
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+ if ( invoiceid . value . length < 1 && invoiceidDiv . style . display === "block" ) {
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+ invoiceidError . style . visibility = "visible" ;
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+ } else {
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+ invoiceidError . style . visibility = "hidden" ;
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+ }
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+
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+ purchase_units [ 0 ] . description = description . value ;
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+ purchase_units [ 0 ] . amount . value = amount . value ;
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+
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+ if ( invoiceid . value !== '' ) {
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+ purchase_units [ 0 ] . invoice_id = invoiceid . value ;
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+ }
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+ } ,
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+
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+ createOrder : function ( data , actions ) {
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+ return actions . order . create ( {
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+ purchase_units : purchase_units ,
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+ } ) ;
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+ } ,
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+
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+ onApprove : function ( data , actions ) {
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+ return actions . order . capture ( ) . then ( function ( details ) {
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+ alert ( 'Transaction completed by ' + details . payer . name . given_name + '!' ) ;
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+ } ) ;
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+ } ,
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+
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+ onError : function ( err ) {
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+ console . log ( err ) ;
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+ }
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+ } ) . render ( '#paypal-button-container' ) ;
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+ }
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+ initPayPalButton ( ) ;
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+
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