PK

<?php
function get_cate_exists($cate, $parent_id, $typ=""){
	$query="select * from cate where bname='$cate' and parent_id='$parent_id' and typ='$typ'";
	$q=mysql_query($query) or die(mysql_error());
	if(mysql_num_rows($q)>0)
		return 1;
	else
		return 0;
}

/*function get_cate_exists($cate){
	$query="select * from cate where bname='$cate'";
	$q=mysql_query($query) or die(mysql_error());
	if(mysql_num_rows($q)>0)
		return 1;
	else
		return 0;
}*/

function getColumn($table, $field, $val, $col, $orderby=""){
	if($orderby!=""){
		$or=" order by ".$orderby;
	}
	$q="select $col from $table where $field='$val' $or";
	$q=mysql_query($q) or die(mysql_error());
	if($r=mysql_fetch_array($q)){
		return $r[0];
	}else{
		return false;
	}
}

function thumb_jpeg($sourceImage,$destinationImageName,$destinationPath,$newWidth,$newHeight) {
    $srcNewImg=ImageCreateFromJPEG($sourceImage) or die("Problem In opening Source Image");
    $x=ImageSX($srcNewImg);
    $y=ImageSY($srcNewImg);
    $mlt_w = $newWidth / $x;
    $mlt_h = $newHeight / $y;
    $mlt = $mlt_w < $mlt_h ? $mlt_w:$mlt_h;

	#### Calculate new dimensions
    $img_new_width = round($x * $mlt);
    $img_new_height = round($y * $mlt);

    $destinationImage=ImageCreateTrueColor($img_new_width,$img_new_height) or die("Problem In Creating image");
    ImageCopyResized($destinationImage,$srcNewImg,0,0,0,0,$img_new_width,$img_new_height,ImageSX($srcNewImg),ImageSY($srcNewImg)) or die("Problem In resizing");
    if(ImageJPEG($destinationImage,"$destinationPath/$destinationImageName",100)){
        ImageDestroy($destinationImage);
        return true;
     } else {
        return false;
     }
}

function createthumb($srcimg){
	// Set a few variables 
	$image = "uploads/" . $srcimg; 
	$newimage = "uploads/th_" . $srcimg; 
	$image_quality = 80; 
	$addborder = 0; 
	$max_height = 115; 
	$max_width = 115; 

	// Main code 
	$src_img = ImageCreateFromJpeg($image); 
	$orig_x = ImageSX($src_img);  
	$orig_y = ImageSY($src_img); 

	$new_y = $max_height; 
	$new_x = $orig_x/($orig_y/$max_height);   

	if ($new_x > $max_width) { 
		$new_x = $max_width; 
		$new_y = $orig_y/($orig_x/$max_width); 
	} 

	$dst_img = ImageCreateTrueColor($new_x,$new_y);  
	ImageCopyResampled($dst_img, $src_img, 0, 0, 0, 0, $new_x, $new_y, $orig_x, $orig_y);  

	if ($addborder == 1){ 
		// Add border 
		$black = ImageColorAllocate($dst_img, 0, 0, 0);  
		ImageSetThickness($dst_img, 1); 
		ImageLine($dst_img, 0, 0, $new_x, 0, $black); 
		ImageLine($dst_img, 0, 0, 0, $new_y, $black); 
		ImageLine($dst_img, $new_x-1, 0, $new_x-1, $new_y, $black); 
		ImageLine($dst_img, 0, $new_y-1, $new_x, $new_y-1, $black); 
	} 

	ImageJpeg($dst_img, $newimage, $image_quality);  
	ImageDestroy($src_img);  
	ImageDestroy($dst_img);
}

function createthumb1($srcimg){
	// Set a few variables 
	$image = "../products/" . $srcimg; 
	$newimage = "../products/th_" . $srcimg; 
	$image_quality = 100;
	$addborder = 0; 
	$max_width = 270; 
	$max_height = 350; 

	// Main code 
	$src_img = ImageCreateFromJpeg($image); 
	$orig_x = ImageSX($src_img);  
	$orig_y = ImageSY($src_img); 

	$new_y = $max_height; 
	$new_x = $orig_x/($orig_y/$max_height);   

	if ($new_x > $max_width) { 
		$new_x = $max_width; 
		$new_y = $orig_y/($orig_x/$max_width); 
	} 

	$dst_img = ImageCreateTrueColor($new_x,$new_y);  
	ImageCopyResampled($dst_img, $src_img, 0, 0, 0, 0, $new_x, $new_y, $orig_x, $orig_y);  

	if ($addborder == 1){ 
		// Add border 
		$black = ImageColorAllocate($dst_img, 0, 0, 0);  
		ImageSetThickness($dst_img, 1); 
		ImageLine($dst_img, 0, 0, $new_x, 0, $black); 
		ImageLine($dst_img, 0, 0, 0, $new_y, $black); 
		ImageLine($dst_img, $new_x-1, 0, $new_x-1, $new_y, $black); 
		ImageLine($dst_img, 0, $new_y-1, $new_x, $new_y-1, $black); 
	} 

	ImageJpeg($dst_img, $newimage, $image_quality);  
	ImageDestroy($src_img);  
	ImageDestroy($dst_img);
}
?>

PK 99