mozscript.js

类似youtube的视频分享网站源码。有后台管理系统及模板

		while (istChild) {
			if (istChild.nodeType == 1 && !wp_inline_tags.test(istChild.nodeName)) {
				return true;
			} else if (istChild.nodeType == 3 && istChild.nodeValue.trim() != '') {
				return true;
			} else if ((val = wp_has_content(istChild)) != false) {
				return val;
			}
			istChild = istChild.nextSibling;
		}
	}
	return false
}
// adds white space to a node with no text nodes
function wp_fill_content(node) {
	if (!wp_has_content(node)  ) {
		//node.innerHTML = node.innerHTML.trim()
		while (node.firstChild && node.firstChild.nodeType == 1) {
			node = node.firstChild;
		}
		node.innerHTML = ' '
	}
}
// moves cursor to beginning of tags that contain only  
function wp_select_fix(obj, evt) {
	var sel = obj.edit_object.getSelection()
	var range = sel.getRangeAt(0)
	var startContainer = range.startContainer
	var endContainer = range.endContainer
	var startNode = startContainer.parentNode
	var endNode = endContainer.parentNode
	if (startNode != endNode) {
		return
	} else {
		while (startNode.firstChild && wp_inline_tags.test(startNode.firstChild.nodeName)) {
			startNode = startNode.firstChild;
		}
		if (startNode.innerHTML == ' ' && startNode.firstChild && startNode.firstChild.nodeType == 3) {
			startNode = startNode.firstChild
			var rngCaret = obj.edit_object.document.createRange();
			rngCaret.setStart(startNode, 0);
			rngCaret.collapse(true);
			sel = obj.edit_object.getSelection();
			sel.removeAllRanges();
			sel.addRange(rngCaret);
		}
	}
}
// returns true if inside an li tag
function wp_isInside (obj, tag) {
	var sel = obj.edit_object.getSelection()
  var range = sel.getRangeAt(0)
	var container = range.startContainer
	if (container.nodeType != 1) {
		var textNode = container
    container = textNode.parentNode
	}
	thisTag = container
	while(thisTag.tagName!=tag&&thisTag.tagName!="BODY") {
			thisTag = thisTag.parentNode
	}
	if (thisTag.tagName == tag) {
		return true
	} else {
		return false
	}
}
// constructor
function wp_editor(obj,config) {
	// strings:
	obj.name = config.name
	obj.instance_lang = config.instance_lang
	obj.encoding = config.encoding
	obj.xhtml_lang = config.xhtml_lang
	obj.baseURLurl = config.baseURLurl
	obj.baseURL = config.baseURL
	obj.doctype = config.doctype
	obj.charset = config.charset
	if (config.domain1) {
		obj.domain1 = config.domain1
		obj.domain2 = config.domain2
	}
	obj.instance_img_dir = config.instance_img_dir
	obj.instance_doc_dir = config.instance_doc_dir
	obj.imagewindow = config.imagewindow
	obj.links = config.links
	obj.custom_inserts = config.custom_inserts
	obj.stylesheet = config.stylesheet
	obj.styles = ''
	obj.color_swatches = config.color_swatches
	// lang
	obj.lng = config.lang
	// integers
	obj.imenu_height = config.imenu_height
	obj.bmenu_height = config.bmenu_height
	obj.smenu_height = config.smenu_height
	obj.tmenu_height = config.tmenu_height
	obj.border_visible = config.border_visible
	// booleen
	obj.usep = config.usep
	if (obj.usep) {
		obj.tdInners = '<p>&nbsp;</p>';
	} else {
		obj.tdInners = '<div>&nbsp;</div>';
	}
	obj.showbookmarkmngr = config.showbookmarkmngr
	obj.snippit = true
	obj.html_mode=false
	obj.preview_mode=false
	obj.initfocus = false
	obj.subsequent =config.subsequent
	obj.useXHTML = config.useXHTML
	// methods
	obj.getCode = wp_GetCode
	obj.getPreviewCode = wp_GetPreviewCode
	obj.setCode = wp_SetCode
	obj.insertAtSelection = wp_InsertAtSelection
	obj.getSelectedText = wp_GetSelectedText
	obj.moveFocus = wp_Focus
	obj.openDialog = wp_openDialog
	obj.showPreview = wp_showPreview
	obj.showCode = wp_showCode
	obj.showDesign = wp_showDesign
	obj.updateHTML = wp_updateHTML
	obj.updateWysiwyg = wp_updateWysiwyg
	// objects:
	obj.html_edit_area = document.getElementById(obj.name)
	obj.format_list=document.getElementById(obj.name+'_format_list')
	obj.font_face=document.getElementById(obj.name+'_font_face')
	obj.font_size=document.getElementById(obj.name+'_font_size')
	obj.class_menu=document.getElementById(obj.name+'_class_menu')
	obj.foo = obj.html_edit_area.value
	// 222 frame position fix
	obj.format_frame = document.getElementById(obj.name+"_format_frame").contentWindow
	obj.class_frame = document.getElementById(obj.name+"_class_frame").contentWindow
	obj.font_frame = document.getElementById(obj.name+"_font_frame").contentWindow
	obj.size_frame = document.getElementById(obj.name+"_size_frame").contentWindow
	try {
		obj.format_frame.written = false
		obj.class_frame.written = false
		obj.font_frame.written = false
		obj.size_frame.written = false
	} catch (e) {
	}
	// ens 222
	var tbar=eval("document.getElementById('"+obj.name+"_tab_one')")
	var tbarimages = document.getElementById(obj.name+"_tab_one").getElementsByTagName('IMG')
	obj.tbarimages = tbarimages
	obj.tbarlength = tbarimages.length
	obj.safe = true
	obj.edit_object = document.getElementById(obj.name+'_editFrame').contentWindow
	obj.editFrame = obj.edit_object
	obj.previewFrame = document.getElementById(obj.name+"_previewFrame").contentWindow
	// submit_form
	var container = document.getElementById(obj.name+"_container")
	var node = container.parentNode;
	while(node.tagName != 'FORM' && node.tagName != "BODY" && node.tagName != "HTML") {
		node= node.parentNode;
	}
	if (node.tagName == 'FORM') {
		node.addEventListener('submit', wp_submit_editors, false)
	}
	// end	
	var str = ''
	if (str.search(/<body/gi) != -1) {
		obj.snippit = false
		str = obj.doctype
		if (obj.baseURL != '') {
			str += obj.baseURL
		}
		if (obj.stylesheet != '') {
			var num = obj.stylesheet.length;
			for (var i=0; i < num; i++) {
				str += '<link rel="stylesheet" href="'+obj.stylesheet[i]+'" type="text/css">'
			}
		}
	} else {
		obj.snippit = true
		str = obj.doctype+'<html><head><title></title>'+obj.charset
		if (obj.baseURL != '') {
			str += obj.baseURL
		}
		if (obj.stylesheet != '') {
			var num = obj.stylesheet.length;
			for (var i=0; i < num; i++) {
				str += '<link rel="stylesheet" href="'+obj.stylesheet[i]+'" type="text/css">'
			}
		}
		str += '</head><body></body></html>'
	}
	try {
		obj.edit_object.document.open()
	} catch (e) {
		obj.edit_object.document.close()
		wp_fail(obj)
		return
	}
	obj.edit_object.document.write(str)
	obj.edit_object.document.close()
	obj.edit_object.stop()
	if (obj.html_edit_area.value.search(/<body/gi) != -1) {
		obj.snippit = false
	} else {
		obj.snippit = true
	}
	wp_load_data(obj.name)
}
function wp_load_data(name) {
	var obj = document.getElementById(name)
	if (obj.edit_object.document.body) {
		wp_send_to_edit_object(obj, true)
	} else {
		setTimeout("wp_load_data('"+name+"')",100)
	}
}
function wp_enable_designMode(obj) {
	try {
		obj.edit_object.document.designMode = "on"
	} catch (e) {
		wp_fail(obj)
		return
	}
	try {
		obj.edit_object.document.execCommand("usecss", false, true)
	} catch (e) {
		wp_fail(obj)
		return
	}	
}
function wp_next(obj) {
	wp_send_to_edit_object(obj)
}
function wp_fail(obj) {
		document.getElementById(obj.name+'_tab_one').style.display = "none"
		document.getElementById(obj.name+'_tab_two').style.display = "block"
		document.getElementById(obj.name+'_tab_three').style.display = "none"
		document.getElementById(obj.name+'_tab_table').style.display="none"
		obj.html_edit_area.style.visibility = "visible"		
		obj.html_edit_area.value = obj.foo
		obj.html_mode=true
		document.getElementById(obj.name+'_load_message').style.display ='none'
		if (obj.subsequent == false) {
			alert(obj.lng['upgrade'])
		}
}
function wp_insertNodeAtSelection(win, insertNode) {
	var sel = win.getSelection()
	var range = sel.getRangeAt(0)
	sel.removeAllRanges()
	range.deleteContents()
	var container = range.startContainer
	var pos = range.startOffset
	range=document.createRange()
	if (container.nodeType==3 && insertNode.nodeType==3) {
		container.insertData(pos, insertNode.nodeValue)
		range.setEnd(container, pos+insertNode.length)
		range.setStart(container, pos+insertNode.length)
	} else {
		var afterNode
		if (container.nodeType==3) {
			var textNode = container
			container = textNode.parentNode
			var text = textNode.nodeValue
			var textBefore = text.substr(0,pos)
			var textAfter = text.substr(pos)
			var beforeNode = document.createTextNode(textBefore)
			var afterNode = document.createTextNode(textAfter)
			container.insertBefore(afterNode, textNode)
			container.insertBefore(insertNode, afterNode)
			container.insertBefore(beforeNode, insertNode)
			container.removeChild(textNode)
		} else {
			afterNode = container.childNodes[pos]
			container.insertBefore(insertNode, afterNode)
		}
		if (insertNode.tagName) {
			if (insertNode.tagName == 'IMG') {
				range.selectNode(insertNode)
			} else {
				range.setEnd(afterNode, 0)
				range.setStart(afterNode, 0)
			}
		} else {
			range.setEnd(afterNode, 0)
			range.setStart(afterNode, 0)
		}		
	}
	sel = win.getSelection();
	sel.removeAllRanges();
	sel.addRange(range)
	//sel.addRange(rngCaret);
	win.focus()
}
// functions for sending html between edit_object and the textarea
function wp_send_to_html(obj) {
	var str1 = obj.edit_object.document.body.innerHTML
	str1 = str1.replace(/\&nbsp;/gi, '<!-- WP_SPACEHOLDER -->');
	str1 = str1.replace(/<<(.*?)>>/gi, "<$1>")
	str1 = str1.replace(/<\/<(.*?)>>/gi, "</$1>")
	str1 = str1.replace(/<>/gi, "")
	str1 = str1.replace(/<\/>/gi, "")
	obj.edit_object.document.body.innerHTML = str1	
	if (obj.html_edit_area.value.search(/<body/gi) != -1) {
		obj.snippit = false
		obj.html_edit_area.value = wp_gethtml(obj.edit_object.document,obj)
	} else {
		obj.snippit = true
		obj.html_edit_area.value = wp_gethtml(obj.edit_object.document.body,obj)
	}
	var str=obj.html_edit_area.value
	RegExp.multiline = true
	if (obj.domain1 && obj.domain2) {
		str = str.replace(obj.domain1, '$1"')
		str = str.replace(obj.domain2, '$1"')
	}
	str = str.replace(/ type=\"_moz\"/gi, '')
	str = str.replace(/ style=\"\"/gi, "")
	str = str.replace(/<\!-- WP_SPACEHOLDER -->/gi, '&nbsp;');
	str = str.replace(/<b>/gi, '<strong>');
	str = str.replace(/<b /gi, '<strong ');
	str = str.replace(/<\/b>/gi, '</strong>');
	str = str.replace(/<i>/gi, '<em>');
	str = str.replace(/<i /gi, '<em ');
	str = str.replace(/<\/i>/gi, '</em>');
	str = str.replace(/<p><\/p>/gi, '');
	str = str.replace(/<div><\/div>/gi, '');
	str = str.replace(/([a-zA-Z0-9\.,:;\!])\n<br[^>]+><\/(p|div|h1|h2|h3|h4|h5|h6)>/gi, '$1</$2>');
	str = str.replace(/<(p|div|h1|h2|h3|h4|h5|h6)([^>]+)>\n<br[^>]+><\/(p|div|h1|h2|h3|h4|h5|h6)>/gi, '<$1$2>&nbsp;</$3>');
	obj.html_edit_area.value = str 
}
function wp_send_to_edit_object(obj, init) {
	obj.html_edit_area.value = wp_replace_bookmark (obj.html_edit_area.value) 
	var str = obj.html_edit_area.value
	str = str.replace(/<strong>/gi, '<b>');
	str = str.replace(/<strong /gi, '<b ');
	str = str.replace(/<\/strong>/gi, '</b>');
	str = str.replace(/<em>/gi, '<i>');
	str = str.replace(/<em /gi, '<i ');
	str = str.replace(/<\/em>/gi, '</i>');
	str = str.replace(/<%([^%]+)%>/gi, "<!--asp$1-->");
	str = str.replace(/<\?php([^\?]+)\?>/gi, "<!--p$1-->");
	obj.html_edit_area.value = str
	if (obj.html_edit_area.value.search(/<body/gi) != -1) {
		obj.snippit = false
	} else {
		obj.snippit = true
	}
	if ((!obj.snippit) && (obj.html_edit_area.value != '')) {
		var str = obj.html_edit_area.value
		// we cannot write to the document again in Mozilla or we could crash the browser so we need to be creative.
		var htmlseparator = new RegExp("<html[^>]*?>","gi")
		var bodyseparator = new RegExp("<body[^>]*?>","gi")
		var htmlsplit=str.split(htmlseparator)
		var bodysplit=str.split(bodyseparator)
		var headsplit = str.split(/<head>/gi)
		var head = ''
		var html = ''
		var bodyc = ''
		// 222 - body attributes 
		var arrsplit=str.split(/<body/gi);
		var bodytag = obj.edit_object.document.getElementsByTagName('BODY')
		// remove all existing body attributes
		var attrs = bodytag[0].attributes
		var l = attrs.length
		for (var i = 0; i < l; i++) {
			bodytag[0].setAttribute(attrs[i].nodeName, '')
		}
		if (arrsplit.length>0) {
			var arrsplit2=arrsplit[1].split(">");
			var attribute_array = arrsplit2[0].split('" ')