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Use this file to discover all available pages before exploring further.

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Overview

The company profile contains your business information that appears on invoices and throughout the Simple Invoice system. All settings are stored in the perfil table.

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Profile Configuration

Access the company profile by navigating to the configuration page (perfil.php). The profile is identified by id_perfil=1 in the database. 
$query_empresa=mysqli_query($con,"select * from perfil where id_perfil=1");
$row=mysqli_fetch_array($query_empresa);

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Database Schema

The perfil table contains the following fields: 
CREATE TABLE IF NOT EXISTS `perfil` (
  `id_perfil` int(11) NOT NULL,
  `nombre_empresa` varchar(150) NOT NULL,
  `direccion` varchar(255) NOT NULL,
  `ciudad` varchar(100) NOT NULL,
  `codigo_postal` varchar(100) NOT NULL,
  `estado` varchar(100) NOT NULL,
  `telefono` varchar(20) NOT NULL,
  `email` varchar(64) NOT NULL,
  `impuesto` int(2) NOT NULL,
  `moneda` varchar(6) NOT NULL,
  `logo_url` varchar(255) NOT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1;

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Configuration Fields

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Company Information

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nombre_empresa
string
required
Company name (up to 150 characters)
<input type="text" name="nombre_empresa" value="<?php echo $row['nombre_empresa']?>" required>
​
telefono
string
required
Company phone number (up to 20 characters)
<input type="text" name="telefono" value="<?php echo $row['telefono']?>" required>
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email
string
Company email address (up to 64 characters)
<input type="email" name="email" value="<?php echo $row['email']?>">

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Address Information

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direccion
string
required
Street address (up to 255 characters)
<input type="text" name="direccion" value="<?php echo $row['direccion']?>" required>
​
ciudad
string
required
City name (up to 100 characters)
<input type="text" name="ciudad" value="<?php echo $row['ciudad']?>" required>
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estado
string
State, region, or province (up to 100 characters)
<input type="text" name="estado" value="<?php echo $row['estado']?>">
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codigo_postal
string
Postal or ZIP code (up to 100 characters)
<input type="text" name="codigo_postal" value="<?php echo $row['codigo_postal']?>">

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Financial Settings

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impuesto
integer
required
Tax/IVA percentage (2 digits max)
<input type="text" name="impuesto" value="<?php echo $row['impuesto']?>" required>
Enter the tax percentage as a whole number. For example, enter 13 for 13% tax.
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moneda
string
required
Currency symbol (up to 6 characters)Selected from the currencies table:
<select name="moneda" required>
  <?php 
    $sql="select name, symbol from currencies group by symbol order by name";
    $query=mysqli_query($con,$sql);
    while($rw=mysqli_fetch_array($query)){
      $simbolo=$rw['symbol'];
      $moneda=$rw['name'];
      if ($row['moneda']==$simbolo){
        $selected="selected";
      } else {
        $selected="";
      }
      ?>
      <option value="<?php echo $simbolo;?>" <?php echo $selected;?>>
        <?php echo ($simbolo);?>
      </option>
      <?php
    }
  ?>
</select>
See Currency Configuration for available currencies.
​
logo_url
string
Path to company logo image (up to 255 characters)The logo is displayed on invoices and the profile page:
<img class="img-responsive" src="<?php echo $row['logo_url'];?>" alt="Logo">

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Logo Upload

The system supports logo uploads via AJAX using the file upload input: 
<input class='filestyle' data-buttonText="Logo" type="file" 
       name="imagefile" id="imagefile" onchange="upload_image();">

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Upload Implementation

function upload_image(){
  var inputFileImage = document.getElementById("imagefile");
  var file = inputFileImage.files[0];
  if( (typeof file === "object") && (file !== null) )
  {
    $("#load_img").text('Cargando...');	
    var data = new FormData();
    data.append('imagefile',file);
    
    $.ajax({
      url: "ajax/imagen_ajax.php",
      type: "POST",
      data: data,
      contentType: false,
      cache: false,
      processData:false,
      success: function(data) {
        $("#load_img").html(data);
      }
    });	
  }
}
Logo uploads are processed by ajax/imagen_ajax.php and stored in the img/ directory.

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Updating Profile

The profile form submits data via AJAX to ajax/editar_perfil.php: 
$("#perfil").submit(function(event) {
  $('.guardar_datos').attr("disabled", true);
  
  var parametros = $(this).serialize();
  $.ajax({
    type: "POST",
    url: "ajax/editar_perfil.php",
    data: parametros,
    beforeSend: function(objeto){
      $("#resultados_ajax").html("Mensaje: Cargando...");
    },
    success: function(datos){
      $("#resultados_ajax").html(datos);
      $('.guardar_datos').attr("disabled", false);
    }
  });
  event.preventDefault();
})

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Example Data

Here’s an example of a complete company profile: 
INSERT INTO `perfil` VALUES (
  1, 
  'SISTEMAS WEB LA', 
  'Colonias Los Andes  #250', 
  'Moncagua', 
  '3301', 
  'San Miguel', 
  '+(503) 2682-555', 
  'info@obedalvarado.pw', 
  13, 
  '$', 
  'img/1478792451_google30.png'
);

Company Name

SISTEMAS WEB LA

Tax Rate

13%

Currency

$ (US Dollar)

Location

Moncagua, San Miguel

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Best Practices

  • Use PNG or JPG format
  • Recommended size: 200x200 pixels or larger
  • Keep file size under 1MB for optimal performance
  • Logo should have a transparent background for best results
  • Enter the tax percentage as a whole number (e.g., 13 for 13%)
  • The system stores this as an integer (2 digits max)
  • Tax is applied to invoices automatically
  • Update this value when tax rates change
Required fields:
  • nombre_empresa (Company name)
  • telefono (Phone)
  • direccion (Address)
  • ciudad (City)
  • impuesto (Tax rate)
  • moneda (Currency)
Optional fields:
  • email
  • estado (State/Region)
  • codigo_postal (Postal code)
  • logo_url

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