Function

[j05hr]

How can I make this function that once you click the link in the code it takes you to a new page without html but so the menu_name and content load in it.

 

function public_navigation($sel_subject = null, $sel_page = null) {  
	$subject_set = get_all_subjects();
	// 5. Use returned data
	while ($subject = mysql_fetch_array($subject_set)) { 

	echo "<div class=\"menu-name\">";  echo "<a href=\"buying.php?page=" . urlencode($subject["id"]) .
		"\">{$subject["menu_name"]}</a>";  echo"</div>";
	echo "<div class=\"buying-text\">";  echo "{$subject["content"]}";  echo"</div>";

	echo "<div class=\"image\">"; echo"</div>";




	}
}

 

Thanks, Josh

[JJ2K]

Either change the link so it contains the variables in the URL for you to get on the new page etc:

 

link.php?variablename1=value1&variablename2=value2

 

Or change the link to a form submission and send the data that way.

[j05hr]

How would I put a variable in the name, I would be able to do that but after the link it gets the id of the page so how would I fit a variable into this?

 

"<a href=\"buying.php?page=" . urlencode($subject["id"]) .

 

Thanks

[JJ2K]

Not too sure what you mean, what's wrong with what you are doing currently?

 

href=\"buying.php?page=" . urlencode($subject["id"]) ."\"

[mikesta707]

you can append more variables to the url with the & symbol. IE

index.php?id=5&othervar=othervalue

 

[j05hr]

Sorry didn't really explain it very well,

 

In the picture, this is what should display.

 

In this  picture, once you've clicked the link, I want it to display only Home 1 Content, This is the House 1 content.....

 

[JJ2K]

Yea well can't you just do

 

if($_GET['variablename']){

//Display The House Content

}

else(

//Display the List of Houses

}

[j05hr]

Do you mean remove the other code and use this instead or add this in somewhere? Also is the bracket after the else meant to be a curly brace?

[JJ2K]

Do you mean remove the other code and use this instead or add this in somewhere? Also is the bracket after the else meant to be a curly brace?

 

Yes you are correct it was meant to be a curly brace.

 

What my code is saying is, if there is a paramter in the URL the only display this data for the house in the URL, else there are no paramters in the URL so display the default list of all houses.