224 lines
6.1 KiB
PHP
224 lines
6.1 KiB
PHP
<?php
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/**
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* XHTML link class
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* Creates or prints an XHTML valid link
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* @author Nick Korbel <lqqkout13@users.sourceforge.net>
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* @version 01-20-05
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* @package Link
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*
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* Copyright (C) 2003 - 2005 phpScheduleIt
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* License: GPL, see LICENSE
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*/
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class Link {
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var $url;
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var $text;
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var $_class;
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var $style;
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var $text_on_over;
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var $img_src;
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var $img_alt;
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/**
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* Link Constructor
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* Creates a new XHTML valid link
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* @param string $url url to link to
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* @param string $text text of link
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* @param string $class link class
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* @param string $style inline style of link (overrides class)
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* @param string $text_on_over text to display in status bar onmouseover
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* @param string $on_over javascript to call onmouseover
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*/
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function Link($url=null, $text=null, $class=null, $style=null, $text_on_over=null) {
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$this->url = $url;
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$this->text = $text;
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$this->_class = $class;
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$this->style = $style;
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$this->text_on_over = addslashes($text_on_over);
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}
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//---------------------------------------------
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// Setter functions
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//---------------------------------------------
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/**
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* Set the url of the link
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* @param string $url url to link to
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*/
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function setUrl($url) {
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$this->url = $url;
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}
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/**
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* Set the text of the link
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* @param string $text text of link
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*/
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function setText($text) {
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$this->text = $text;
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}
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/**
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* Set the class of the link
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* @param string $class link class
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*/
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function setClass($class) {
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$this->_class = $class;
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}
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/**
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* Set the inline style of the link
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* @param string $style inline style of link (overrides class)
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*/
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function setStyle($style) {
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$this->style = $style;
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}
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/**
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* Set the text onmouseover
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* @param string $text_on_over text to display in status bar onmouseover
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*/
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function setTextOnOver($text_on_over) {
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$this->text_on_over = addslashes($text_on_over);
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}
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/**
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* Set the image source "src" property
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* @param string $img_src image source property
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*/
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function setImgSrc($img_src) {
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$this->img_src = $img_src;
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}
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/**
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* Set the image alt property
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* @param string $img_alt image alt property
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*/
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function setImgAlt($img_alt) {
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$this->img_alt = $img_alt;
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}
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//=============================================
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//---------------------------------------------
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// Getter functions
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//---------------------------------------------
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/**
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* Return the url of the link
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* @return string $url url to link to
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*/
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function getUrl() {
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return $this->url;
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}
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/**
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* Return the text of the link
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* @return string $text text of link
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*/
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function getText() {
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return $this->text;
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}
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/**
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* Return the class of the link
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* @return string $class link class
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*/
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function getClass() {
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return $this->_class;
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}
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/**
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* Return the inline style of the link
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* @return string $style inline style of link (overrides class)
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*/
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function getStyle() {
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return $this->style;
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}
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/**
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* Return the text onmouseover
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* @return string $text_on_over text to display in status bar onmouseover
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*/
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function getTextOnOver() {
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return stripslashes($this->text_on_over);
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}
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/**
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* Return the image source "src" property
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* @return string
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*/
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function getImgSrc() {
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return $img_src;
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}
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/**
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* Return the image alt property
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* @return string
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*/
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function getImgAlt() {
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return $img_alt;
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}
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//=============================================
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/**
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* Print out a link without creating a new Link object
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* @param string $url url to link to
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* @param string $text text of link
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* @param string $class link class
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* @param string $style inline style of link (overrides class)
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* @param string $text_on_over text to display in status bar onmouseover
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*/
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function doLink($url=null, $text=null, $class=null, $style=null, $text_on_over=null, $boldtext=null) {
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echo $this->getLink($url, $text, $class, $style, $text_on_over, $boldtext);
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}
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/**
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* Print out an image link without creating a new Link obejct
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* @param string $url url to link to
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* @param string $img_src image source "src" property
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* @param string $alt image alt property
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* @param string $text_on_over text to display in status bar onmouseover
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*/
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function doImageLink($url = null, $img_src = null, $alt = null, $text_on_over = null) {
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echo $this->getImageLink($url, $img_src, $alt, $text_on_over);
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}
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/**
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* Prints out the link using the class values
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* @param none
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* @see doLink()
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*/
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function printLink() {
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$this->doLink($this->url, $this->text, $this->_class, $this->style, $this->text_on_over);
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}
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/**
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* Returns the HTML for the link with given parameters
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* @param string $url url to link to
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* @param string $text text of link
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* @param string $class link class
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* @param string $style inline style of link (overrides class)
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* @param string $text_on_over text to display in status bar onmouseover
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* @return string of HTML for link
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*/
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function getLink($url=null, $text=null, $class=null, $style=null, $text_on_over=null, $boldtext=null) {
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$text_on_over = (!is_null($text_on_over)) ? $text_on_over : $text; // Use passed in text on mouse over, else just use link text
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//return "<a href=\"$url\" class=\"$class\" style=\"$style\" onmouseover=\"javascript: window.status='" . addslashes($text_on_over) . "'; return true;\" onmouseout=\"javascript: window.status=''; return true;\">$text</a>";
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return "<a href=\"$url\" class=\"$class\" style=\"$style\" onmouseover=\"javascript: window.status='" . addslashes($text_on_over) . "'; return true;\" onmouseout=\"javascript: window.status=''; return true;\">" . ($boldtext ? "<b>$text</b>" : $text) . "</a>";
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}
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/**
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* Returns the HTML for the link with given parameters
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* @param string $url url to link to
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* @param string $img_src image source "src" property
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* @param string $alt image alt property
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* @param string $text_on_over text to display in status bar onmouseover
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*/
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function getImageLink($url = null, $img_src = null, $alt = null, $text_on_over = null) {
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$text_on_over = (!is_null($text_on_over)) ? $text_on_over : $alt; // Use passed in text on mouse over, else just use link text
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return "<a href=\"$url\" onmouseover=\"javascript: window.status='" . addslashes($text_on_over) . "'; return true;\" onmouseout=\"javascript: window.status=''; return true;\"><img src=\"$img_src\" alt=\"$alt\" title=\"$alt\" border=\"0\"/></a>\n";
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}
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}
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?>
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