function validateURL(value) {
return /^(https?|ftp):\/\/(((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:)*@)?(((\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5]))|((([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.)+(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.?)(:\d*)?)(\/((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)+(\/(([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)*)*)?)?(\?((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)|[\uE000-\uF8FF]|\/|\?)*)?(\#((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)|\/|\?)*)?$/i.test(value);
}
function insertAtCaret(areaId,text) {
var txtarea = document.getElementById(areaId);
var scrollPos = txtarea.scrollTop;
var strPos = 0;
var br = ((txtarea.selectionStart || txtarea.selectionStart == '0') ?
"ff" : (document.selection ? "ie" : false ) );
if (br == "ie") {
txtarea.focus();
var range = document.selection.createRange();
range.moveStart ('character', -txtarea.value.length);
strPos = range.text.length;
}
else if (br == "ff") strPos = txtarea.selectionStart;
var front = (txtarea.value).substring(0,strPos);
var back = (txtarea.value).substring(strPos,txtarea.value.length);
txtarea.value=front+text+back;
strPos = strPos + text.length;
if (br == "ie") {
txtarea.focus();
var range = document.selection.createRange();
range.moveStart ('character', -txtarea.value.length);
range.moveStart ('character', strPos);
range.moveEnd ('character', 0);
range.select();
}
else if (br == "ff") {
txtarea.selectionStart = strPos;
txtarea.selectionEnd = strPos;
txtarea.focus();
}
txtarea.scrollTop = scrollPos;
}
jQuery(document).ready(function(){
jQuery('body').on('submit','#fc_add_form_modal > form',function(event){
event.preventDefault();
var form = jQuery('[name="fc_form_id"]:checked').val();
if (jQuery('[name="fc_form_type"]:checked').val()=='popup')
{
var placement_var = jQuery('[name="fc_form_btn_align"]:checked').val();
var placement = jQuery('[name="fc_form_btn_align"]:checked').val()=='inline' ? '' : " placement='"+jQuery('[name="fc_form_btn_align"]:checked').val()+"'";
var value = jQuery('#fc_button_text').val();
value = validateURL(value) ? "<img src='"+value+"'/>" : value;
if ( validateURL(value) )
{
new_class = '';
}
else if ( placement_var=='left' || placement_var=='right' )
{
new_class = " button_color='#4488ee' font_color='white'"
}
else
{
new_class = " button_color='#4488ee' font_color='white'"
}
var code = "[fc id='"+form+"' type='popup'"+placement+new_class+"]"+value+"[/fc]";
}
else if (jQuery('[name="fc_form_type"]:checked').val()=='slide')
{
var placement_var = jQuery('[name="fc_form_btn_align"]:checked').val();
var placement = jQuery('[name="fc_form_btn_align"]:checked').val()=='inline' ? '' : " placement='"+jQuery('[name="fc_form_btn_align"]:checked').val()+"'";
var value = jQuery('#fc_button_text').val();
value = validateURL(value) ? "<img src='"+value+"'/>" : value;
if ( validateURL(value) )
{
new_class = '';
}
else if ( placement_var=='left' || placement_var=='right' )
{
new_class = " button_color='#4488ee' font_color='white'"
}
else
{
new_class = " button_color='#4488ee' font_color='white'"
}
var code = "[fc id='"+form+"' type='slide'"+placement+new_class+"]"+value+"[/fc]";
}
else
{
var align = jQuery('[name="fc_form_align"]:checked').val();
var code = "[fc id='"+form+"' align='"+align+"'][/fc]";
}
jQuery('#fc_add_form_modal').fc_modal('hide');
tinymce.execCommand('mceInsertContent', 0, code);
var val = jQuery('.wp-editor-area').val();
insertAtCaret('content',code);
});
jQuery('body').on('change','[name="fc_form_type"]',function(event){
if (jQuery('[name="fc_form_type"]:checked').val()=='inline')
{
jQuery('#fc_form_type_inline').slideDown(300);
jQuery('#fc_form_type_popup').slideUp(300);
jQuery('#fc_form_type_slide').slideUp(300);
jQuery('#fc_button_text').slideUp();
}
else if (jQuery('[name="fc_form_type"]:checked').val()=='slide')
{
jQuery('#fc_form_type_slide').slideDown(300);
jQuery('#fc_form_type_popup').slideUp(300);
jQuery('#fc_form_type_inline').slideUp(300);
jQuery('#fc_button_text').slideDown();
}
else
{
jQuery('#fc_form_type_popup').slideDown(300);
jQuery('#fc_form_type_slide').slideUp(300);
jQuery('#fc_form_type_inline').slideUp(300);
jQuery('#fc_button_text').slideDown();
}
});
});