From 53510e9ea65c1e344e0a3b2f8c75319f8bf5f001 Mon Sep 17 00:00:00 2001
From: Robert Kaiser <kairo@kairo.at>
Date: Sun, 8 Mar 2015 20:56:06 +0100
Subject: [PATCH] add functions for easily adding images

---
 include/cbsm/util/document.php-class | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/include/cbsm/util/document.php-class b/include/cbsm/util/document.php-class
index c063544..5863785 100755
--- a/include/cbsm/util/document.php-class
+++ b/include/cbsm/util/document.php-class
@@ -46,6 +46,10 @@ class ExtendedDocument extends DOMDocument {
   //   appends an ExtendedDocument::createElementLink() as a child of this document (see there for params)
   //     returns the new child
   //
+  // function appendImage($src, [$alt_text])
+  //   appends an ExtendedDocument::createElementImage() as a child of this document (see there for params)
+  //     returns the new child
+  //
   // function appendFormDiv($action, $method, $name)
   //   appends an ExtendedDocument::createElementForm() as a child of this document (see there for params)
   //     returns an HTML <div> that is a child of the new child
@@ -109,6 +113,9 @@ class ExtendedDocument extends DOMDocument {
   // function createElementLink($target, [$value])
   //   returns an ExtendedElement that is an HTML <a> with the given target (href) and (optional) value
   //
+  // function createElementImage($src, [$alt_text])
+  //   returns an ExtendedElement that is an HTML <img> with the given (src) and alt attributes (set to '' by default)
+  //
   // function createElementForm($action, $method, $name)
   //   returns an ExtendedElement that is an HTML <div> that is a child of an HTML <form>
   //   with the given action, method, and name
@@ -368,6 +375,10 @@ class ExtendedElement extends DOMElement {
   //   appends an ExtendedDocument::createElementLink() as a child of this element (see there for params)
   //     returns the new child
   //
+  // function appendImage($src, [$alt_text])
+  //   appends an ExtendedDocument::createElementImage() as a child of this document (see there for params)
+  //     returns the new child
+  //
   // function appendFormDiv($action, $method, $name)
   //   appends an ExtendedDocument::createElementForm() as a child of this element (see there for params)
   //     returns an HTML <div> that is a child of the new child
@@ -439,6 +450,9 @@ class ExtendedElement extends DOMElement {
   function appendLink($target, $value = '') {
     return $this->appendChild($this->ownerDocument->createElementLink($target, $value));
   }
+  function appendImage($src, $alt_text = '') {
+    return $this->appendChild($this->ownerDocument->createElementImage($src, $alt_text));
+  }
   function appendFormDiv($action, $method, $name) {
     $formelem = $this->appendChild($this->ownerDocument->createElementForm($action, $method, $name));
     return $formelem->appendElement('div');
@@ -504,6 +518,10 @@ class ExtendedDocumentFragment extends DOMDocumentFragment {
   //   appends an ExtendedDocument::createElementLink() as a child of this fragment (see there for params)
   //     returns the new child
   //
+  // function appendImage($src, [$alt_text])
+  //   appends an ExtendedDocument::createElementImage() as a child of this document (see there for params)
+  //     returns the new child
+  //
   // function appendFormDiv($action, $method, $name)
   //   appends an ExtendedDocument::createElementForm() as a child of this fragment (see there for params)
   //     returns an HTML <div> that is a child of the new child
@@ -575,6 +593,9 @@ class ExtendedDocumentFragment extends DOMDocumentFragment {
   function appendLink($target, $value = '') {
     return $this->appendChild($this->ownerDocument->createElementLink($target, $value));
   }
+  function appendImage($src, $alt_text = '') {
+    return $this->appendChild($this->ownerDocument->createElementImage($src, $alt_text));
+  }
   function appendFormDiv($action, $method, $name) {
     $formelem = $this->appendChild($this->ownerDocument->createElementForm($action, $method, $name));
     return $formelem->appendElement('div');
-- 
2.43.0