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  1. #1
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    upload image to server help

    Hi there! im new to php , im having problem when upload image to server. Hope somebody can help me.

    i upload picture in admin CMS, the pic able to save in mysql but is not save in my server, the script below :
    PHP Code:
    $catImage uploadImage('fleImage'SRV_ROOT 'images/category/'); 

    i have check the folder/directory name all correct but the picture wont save in my server images folder & i try this script but not working as well:
    PHP Code:
    $target_path "images/category/";
    $target_path $target_path basename$_FILES['uploadedfile']['name']); 

    i got this tutorial from :
    http://www.phpwebcommerce.com/

    Thank You In Advance

  • #2
    Supreme Master coder! abduraooft's Avatar
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    Post your complete code, including the html of your form
    The Dream is not what you see in sleep; Dream is the thing which doesn't let you sleep. --(Dr. APJ. Abdul Kalam)

  • #3
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    okay

    For adding category image:
    PHP Code:
    <?php
    if (!defined('WEB_ROOT')) {
        exit;
    }


    $parentId = (isset($_GET['parentId']) && $_GET['parentId'] > 0) ? $_GET['parentId'] : 0;
    ?> 

    <form action="processCategory.php?action=add" method="post" enctype="multipart/form-data" name="frmCategory" id="frmCategory">
     <p align="center" class="formTitle">Add Category</p>
     
     <table width="100%" border="0" align="center" cellpadding="5" cellspacing="1" class="entryTable">
      <tr> 
       <td width="150" class="label">Category Name</td>
       <td class="content"> <input name="txtName" type="text" class="box" id="txtName" size="30" maxlength="50"></td>
      </tr>
      <tr> 
       <td width="150" class="label">Description</td>
       <td class="content"> <textarea name="mtxDescription" cols="50" rows="4" class="box" id="mtxDescription"></textarea></td>
      </tr>
      <tr> 
       <td width="150" class="label">Image</td>
       <td class="content"> <input name="fleImage" type="file" id="fleImage" class="box"> 
        <input name="hidParentId" type="hidden" id="hidParentId" value="<?php echo $parentId?>"></td>
      </tr>
     </table>
     <p align="center"> 
      <input name="btnAddCategory" type="button" id="btnAddCategory" value="Add Category" onClick="checkCategoryForm();" class="box">
      &nbsp;&nbsp;<input name="btnCancel" type="button" id="btnCancel" value="Cancel" onClick="window.location.href='index.php?catId=<?php echo $parentId?>';" class="box">  
     </p>
    </form>

    Process of uploading image:
    PHP Code:
    <?php 
    require_once '../../library/config.php'
    require_once 
    '../library/functions.php'

    checkUser(); 

    $action = isset($_GET['action']) ? $_GET['action'] : ''
    switch (
    $action) { 
         
        case 
    'add' 
            
    addCategory(); 
            break; 
           
        case 
    'modify' 
            
    modifyCategory(); 
            break; 
             
        case 
    'delete' 
            
    deleteCategory(); 
            break; 
         
        case 
    'deleteImage' 
            
    deleteImage(); 
            break; 
         
            
        default : 
            
    // if action is not defined or unknown 
            // move to main category page 
            
    header('Location: index.php'); 



    /* 
        Add a category 
    */ 
    function addCategory() 

        
    $name        $_POST['txtName']; 
        
    $description $_POST['mtxDescription']; 
        
    $image       $_FILES['fleImage']; 
        
    $parentId    $_POST['hidParentId']; 
         
        
    $catImage uploadImage('fleImage'SRV_ROOT 'images/category/'); 

         
        
    $sql   "INSERT INTO tbl_category (cat_parent_id, cat_name, cat_description, cat_image)  
                  VALUES ($parentId, '$name', '$description', '$catImage')"

        
    $result dbQuery($sql) or die('Cannot add category' mysql_error()); 
         
        
    header('Location: index.php?catId=' $parentId);               


    /* 
        Upload an image and return the uploaded image name  
    */ 
    function uploadImage($inputName$uploadDir

        
    $image     $_FILES[$inputName]; 
        
    $imagePath ''
         
        
    // if a file is given 
        
    if (trim($image['tmp_name']) != '') { 
            
    // get the image extension 
            
    $ext substr(strrchr($image['name'], "."), 1);  

            
    // generate a random new file name to avoid name conflict 
    ////////////$imagePath = md5(rand() * time()) . ".$ext";///////////////// remove md5 function /////// 
             
    $imagePath $image['name'] ; 
             
            
    // check the image width. if it exceed the maximum 
            // width we must resize it 
            
    $size getimagesize($image['tmp_name']); 
             
            if (
    $size[0] > MAX_CATEGORY_IMAGE_WIDTH) { 
                
    $imagePath createThumbnail($image['tmp_name'], $uploadDir $imagePathMAX_CATEGORY_IMAGE_WIDTH); 
            } else { 
                
    // move the image to category image directory 
                // if fail set $imagePath to empty string 
                
    if (!move_uploaded_file($image['tmp_name'], $uploadDir $imagePath)) { 
                    
    $imagePath ''
                } 
            }     
        } 

         
        return 
    $imagePath


    /* 
        Modify a category 
    */ 
    function modifyCategory() 

        
    $catId       = (int)$_GET['catId']; 
        
    $name        $_POST['txtName']; 
        
    $description $_POST['mtxDescription']; 
        
    $image       $_FILES['fleImage']; 
         
        
    $catImage uploadImage('fleImage'SRV_ROOT 'images/category/'); 
         
        
    // if uploading a new image 
        // remove old image 
        
    if ($catImage != '') { 
            
    _deleteImage($catId); 
            
    $catImage "'$catImage'"
        } else { 
            
    // leave the category image as it was 
            
    $catImage 'cat_image'
        } 
          
        
    $sql    "UPDATE tbl_category  
                   SET cat_name = '$name', cat_description = '$description', cat_image = $catImage 
                   WHERE cat_id = $catId"

                
        
    $result dbQuery($sql) or die('Cannot update category. ' mysql_error()); 
        
    header('Location: index.php');               


    /* 
        Remove a category 
    */ 
    function deleteCategory() 

        if (isset(
    $_GET['catId']) && (int)$_GET['catId'] > 0) { 
            
    $catId = (int)$_GET['catId']; 
        } else { 
            
    header('Location: index.php'); 
        } 
         
        
    // find all the children categories 
        
    $children getChildren($catId); 
         
        
    // make an array containing this category and all it's children 
        
    $categories  array_merge($children, array($catId)); 
        
    $numCategory count($categories); 

        
    // remove all product image & thumbnail  
        // if the product's category is in  $categories 
        
    $sql "SELECT pd_id, pd_image, pd_thumbnail 
                FROM tbl_product 
                WHERE cat_id IN (" 
    implode(','$categories) . ")"
        
    $result dbQuery($sql); 
         
        while (
    $row dbFetchAssoc($result)) { 
            @
    unlink(SRV_ROOT PRODUCT_IMAGE_DIR $row['pd_image']);     
            @
    unlink(SRV_ROOT PRODUCT_IMAGE_DIR $row['pd_thumbnail']); 
        } 
         
        
    // delete the products 
        
    $sql "DELETE FROM tbl_product 
                WHERE cat_id IN (" 
    implode(','$categories) . ")"
        
    dbQuery($sql); 
         
        
    // then remove the categories image 
        
    _deleteImage($categories); 

        
    // finally remove the category from database; 
        
    $sql "DELETE FROM tbl_category  
                WHERE cat_id IN (" 
    implode(','$categories) . ")"
        
    dbQuery($sql); 
         
        
    header('Location: index.php'); 



    /* 
        Recursively find all children of $catId 
    */ 
    function getChildren($catId

        
    $sql "SELECT cat_id "
               
    "FROM tbl_category "
               
    "WHERE cat_parent_id = $catId "
        
    $result dbQuery($sql); 
         
        
    $cat = array(); 
        if (
    dbNumRows($result) > 0) { 
            while (
    $row dbFetchRow($result)) { 
                
    $cat[] = $row[0]; 
                 
                
    // call this function again to find the children 
                
    $cat  array_merge($catgetChildren($row[0])); 
            } 
        } 

        return 
    $cat



    /* 
        Remove a category image 
    */ 
    function deleteImage() 

        if (isset(
    $_GET['catId']) && (int)$_GET['catId'] > 0) { 
            
    $catId = (int)$_GET['catId']; 
        } else { 
            
    header('Location: index.php'); 
        } 
         
        
    _deleteImage($catId); 
         
        
    // update the image name in the database 
        
    $sql "UPDATE tbl_category 
                SET cat_image = '' 
                WHERE cat_id = $catId"

        
    dbQuery($sql);         

        
    header("Location: index.php?view=modify&catId=$catId"); 


    /* 
        Delete a category image where category = $catId 
    */ 
    function _deleteImage($catId

        
    // we will return the status 
        // whether the image deleted successfully 
        
    $deleted false

        
    // get the image(s) 
        
    $sql "SELECT cat_image  
                FROM tbl_category 
                WHERE cat_id "

         
        if (
    is_array($catId)) { 
            
    $sql .= " IN (" implode(','$catId) . ")"
        } else { 
            
    $sql .= " = $catId"
        }     

        
    $result dbQuery($sql); 
         
        if (
    dbNumRows($result)) { 
            while (
    $row dbFetchAssoc($result)) { 
                
    // delete the image file 
                
    $deleted = @unlink(SRV_ROOT CATEGORY_IMAGE_DIR $row['cat_image']); 
            }     
        } 
         
        return 
    $deleted


    ?>


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