Viewing file:  crud_helper.php (2.22 KB) -rwxr-xr-x
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<?php
/* CRUD */
function CRUD($link, $act){
if (strpos("01",$act)===false) die("ชนิดของ Link ต้องเป็น0 1 เท่านั้น");
$flg = false;
if ($act){
return $link;
}else{
$link=trim($link);
$s = strtolower($link);
//----------------------------------------------------------------
//find image name
// $input="images/del.gif";
// $output = "images/delgrey.gif"; // use explode fn
// $this->createGreyFromGifJpg($input, $output);
//---------------------------------------------------------------
//rename imagename.gif to imagenamegrey.gif
$pGif = strpos($s,".gif");
if ($pGif===false){
}else{
$ss = substr_replace($link, "grey", $pGif).substr($link, $pGif);
$link = $ss;
$s = strtolower($link);
}
//rename imagename.jpg to imagenamegrey.jpg
$pJpg = strpos($s,".jp");
if ($pJpg===false){
}else{
$ss = substr_replace($link, "grey", $pJpg).substr($link, $pJpg);
$link = $ss;
$s = strtolower($link);
}
//add disabled to input tag
$pos = strpos($s,"input");
if ($pos===false){
}else{
$ss = substr_replace($link, "input disabled", $pos).substr($link, $pos+5);
$link = $ss;
$s = strtolower($link);
}
//change onclick-->onklick
$pOnClick = strpos($s,"onclick");
if ($pOnClick===false){
}else{
$ss = substr_replace($link, "onklick", $pOnClick).substr($link, $pOnClick+7);
$link = $ss;
$s = strtolower($link);
}
////////////
//disable tag A
$pHref = strpos($s,"href");
if ($pHref===false){
}else{
$ss = substr_replace($link, "href1", $pHref).substr($link, $pHref+4);
$link = $ss;
$s = strtolower($link);
}
// disable anchor
$pAnc = strpos($s,"anchor");
if ($pAnc===false){
}else{
$pAnchor = strpos($s,"<img");
$ss = substr($s, $pAnchor);
$pBAnchor = strpos($ss,"/>");
$link = substr($ss,0,$pBAnchor);
$s = strtolower($link);
}
//disable text between tag A and not have tag img
$pImg = strpos($s,"<img")===false;
if ($pImg===false){
if (substr($s,0,2)=="<a"){
$p1 = strpos($link,">");
$p2 = strpos($link,"</");
$ss = "<font color=#999999>".substr($link, $p1+1,$p2)."</font>";
$link = $ss;
$s = strtolower($link);
}
}
return $link;
}
}
?>
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