I'm really scratching my head...
I'm trying to add a class to my input and textarea fields, but whenever I do it like this:
$inputclass = $class." multilanginput";
the second part is not appended, but when I leave out the space and do it like this:
$inputclass = $class."multilanginput";
it works just fine...
i've never had this issue before, any ideas what's going wrong?
it's part of this little function:
function backend_dynamic_dialoginput($label,$class,$type = 'single',$lang = "none"){
if($lang == "none"){
$lang = "";
}
else{
$lang = "_".$lang;
}
$class = $class.$lang;
$id = "";
if($type == "singleint" || $type == "multiint"){
$id = $class."_m";
$inputclass = $class." multilanginput";
}else{
$inputclass = $class;
}
$html = "
<div style='padding-left:10px;margin-top:1px;background-color:#dddddd;padding-bottom:8px;padding-top:8px;'>
<div style='float:left;font-size:13px;color:#5a5a5a;padding-top:6px;margin-bottom:2px;width:30%;text-align:right;padding-right:4px;' class='font_lato'>".$label."</div>
";
if($type == "single" || $type == "singleint"){
$html .= "<input type='text' value=".$inputclass." style='font-size:12px;width:60%;border:1px solid #ffffff;padding:2px;background-color:#dddddd;' class='font_din' id='".$id."' class='".$inputclass."'>";
}
else if($type == "multi" || $type == "multiint"){
$html .= "<textarea style='font-size:12px;width:60%;border:1px solid #ffffff;padding:2px;background-color:#dddddd;' class='font_din' id='".$id."' class='".$inputclass."' rows=2></textarea>";
}
$html .= "
";
if($type == "singleint" || $type == "multiint"){
$html .= "<div style='float:right;font-size:12px;background-color:#eeeeee;margin-right:4px;' id='".$class."' class='togglefullscr font_lato'>Int.</div>";
}
$html .= "
</div>";
if($type == "singleint" || $type == "multiint"){
$html .= backend_dynamic_internationaldialog($label,$class,$type);
}
return $html;
}
Your quotation marks are wrong:
$html .= "<input type='text' value=".$inputclass."
It has to be $html .= "<input type='text' value='".$inputclass."' or $html .= "<input type='text' value=\"".$inputclass."\".
However, I strongly recommend using single quotes for strings:
$html .= '<input type="text" value="'.$inputclass.'"...>';.
You have not put quotes around the HTML attribute.
Change the line to:
$html .= "<input type='text' value='".$inputclass."' style='font-size:12px;width:60%;border:1px solid #ffffff;padding:2px;background-color:#dddddd;' class='font_din' id='".$id."' class='".$inputclass."'>";
When you omit the quotes like this, the second class name will be treated as another property.
Problems like this can be easily avoided if you validate your markup ;-)
You can escape spaces using \x20 and \040 in php.
http://php.net/manual/en/regexp.reference.escape.php
Please see the manual